Biggest changeYear Ended December 31, (in thousands) 2022 2021 $ % Rental and other property revenues, before utility reimbursements: Development and Redevelopment $ 919 $ 2,036 $ (1,117 ) (54.9 %) Operating 135,224 122,303 12,921 10.6 % Other 18,030 14,559 3,471 23.8 % Total 154,173 138,898 15,275 11.0 % Property operating expenses, net of utility reimbursements: Development and Redevelopment 2,198 1,446 752 52.0 % Operating 40,841 39,625 1,216 3.1 % Other 5,560 4,405 1,155 26.2 % Total 48,599 45,476 3,123 6.9 % Proportionate property net operating income: Development and Redevelopment (1,279 ) 590 (1,869 ) (100.0 %) Operating 94,383 82,678 11,705 14.2 % Other 12,470 10,154 2,316 22.8 % Total $ 105,574 $ 93,422 $ 12,152 13.0 % For the year ended December 31, 2022, compared to the same period in 2021: • Development and Redevelopment proportionate net operating income decreased by $1.9 million due primarily to a reduction at The Hamilton, due to its de-leasing in late 2021 for redevelopment. • Operating proportionate property net operating income increased by $11.7 million, or 14.2%.
Biggest changeYear Ended December 31, (in thousands) 2022 2021 $ Change % Change Rental and other property revenues, before utility reimbursements: Development and Redevelopment $919 $2,036 $(1,117) nm Operating 138,137 123,257 14,880 12.1% Other 15,116 13,605 1,511 11.1% Total 154,172 138,898 15,274 11.0% Property operating expenses, net of utility reimbursements: Development and Redevelopment 2,194 1,446 748 nm Operating 41,410 39,694 1,716 4.3% Other 4,993 4,336 657 15.2% Total 48,597 45,476 3,121 6.9% Proportionate property net operating income: Development and Redevelopment (1,275) 590 (1,865) nm Operating 96,727 83,563 13,164 15.8% Other 10,123 9,269 854 9.2% Total $105,575 $93,422 $12,153 13.0% For the year ended December 31, 2022, compared to the same period in 2021: • Development and redevelopment proportionate net operating income decreased by $1.9 million. • Operating proportionate property net operating income increased by $13.2 million, or 15.8% for the year ended December 31, 2022, compared to 2021.
Additionally, our third-party property managers may enter into commitments on our behalf to purchase goods or services in connection with the operation of our apartment communities and our office building. Those commitments generally have terms of one year or less and reflect expenditure levels comparable to historical levels.
Additionally, our third-party property managers may enter into commitments on our behalf to purchase goods and services in connection with the operation of our apartment communities and our office building. Those commitments generally have terms of one year or less and reflect expenditure levels comparable to historical levels.
This infill project is located adjacent to the Grosvenor-Strathmore Metro station and the Strathmore Performing Arts Campus, and 1.5 miles from the National Institutes of Health main campus.
This suburban infill project is located adjacent to the Grosvenor-Strathmore Metro station and the Strathmore Performing Arts Campus, and is 1.5 miles from The National Institutes of Health main campus.
We also have unfunded commitments in the amount of $2.4 million related to four investments in entities that develop technology related to the real estate industry. Our principal uses for liquidity include normal operating activities, payments of principal and interest on outstanding debt, capital expenditures, and future investments.
We also have unfunded commitments in the amount of $2.0 million related to four investments in entities that develop technology related to the real estate industry. Our principal uses for liquidity include normal operating activities, payments of principal and interest on outstanding debt, capital expenditures, and future investments.
Our Operating segment includes 21 residential apartment communities that have achieved stabilized levels of operations as of January 1, 2021, and maintained it throughout the current year and comparable period. Our Other segment consists of properties that are not included in our Development and Redevelopment or Operating segments.
Our Operating segment includes 21 residential apartment communities that have achieved stabilized levels of operations as of January 1, 2022, and maintained it throughout the current year and comparable period. Our Other segment consists of properties that are not included in our Development and Redevelopment or Operating segments.
Our income tax benefit calculated in accordance with GAAP includes income taxes associated with the income or loss of our TRS entities.
Our income tax benefit (expense) calculated in accordance with GAAP includes income taxes associated with the income or loss of our TRS entities.
ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS The following discussion and analysis of financial condition and results of operations for the year ended December 31, 2022, compared to 2021, should be read in conjunction with the accompanying consolidated financial statements in Part II, Item 8.
ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS The following discussion and analysis of financial condition and results of operations for the year ended December 31, 2023, compared to 2022, should be read in conjunction with the accompanying consolidated financial statements in Part II, Item 8.
For discussion of the year ended December 31, 2021, compared to 2020, please refer to Item 7 “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in Part II, Item 7 on our Annual Report on Form 10-K for the year ended December 31, 2021.
For discussion of the year ended December 31, 2022, compared to 2021, please refer to Item 7 “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in Part II, Item 7 on our Annual Report on Form 10-K for the year ended December 31, 2022.
Our Value Add and Opportunistic investments may also target portfolio acquisitions, operational turnarounds, and re-entitlements. 24 We currently have five active development and redevelopment projects, located across four U.S. markets, in varying phases of construction and lease-up. These projects remain on track, as measured by budget, lease-up metrics, and current market valuations.
Our Value Add and Opportunistic investments may also target portfolio acquisitions, operational turnarounds, and re-entitlements. We currently have four active development and redevelopment projects, located in three U.S. markets, in varying phases of construction and lease-up. These projects remain on track, as measured by budget, lease-up metrics, and current market valuations.
We define Adjusted EBITDAre as EBITDAre adjusted to exclude the effect of net income attributable to noncontrolling interests in consolidated real estate partnerships and EBITDAre adjustments attributable to noncontrolling interests, and unrealized gain on interest rate options, which we believe allow investors to compare a measure of our earnings before the effects of our capital structure and indebtedness with that of other companies in the real estate industry.
We define Adjusted EBITDAre as EBITDAre adjusted to exclude the effect of net (income) loss attributable to noncontrolling interests in consolidated real estate partnerships and EBITDAre adjustments attributable to noncontrolling interests, and realized and unrealized (gains) losses on interest rate options, which we believe allow investors to compare a measure of our earnings before the effects of our capital structure and indebtedness with that of other companies in the real estate industry.
We expect to meet our long-term liquidity requirements, including debt maturities, development and redevelopment spending, and future investment activity, primarily through property financing activity, cash generated from operations, and the recycling of our equity. Our revolving secured credit facility matures in December 2023, prior to consideration of its two one-year extension options.
We expect to meet our long-term liquidity requirements, including debt maturities, development and redevelopment spending, and future investment activity, primarily through property financing activity, cash generated from operations, and the recycling of our equity. Our revolving secured credit facility matures in December 2024, prior to consideration of its one-year extension option.
Operating Property Results We own a diversified portfolio of stabilized apartment communities located in eight major U.S. markets with average rents in line with local market averages. We also own a commercial office building that is part of an assemblage with an adjacent apartment building.
Operating Property Results We own a diversified portfolio of stabilized apartment communities located in eight major U.S. markets with average rents in line with local market averages (generally defined as B class). We also own a commercial office building that is part of an assemblage with an adjacent apartment building.
Financial Results of Operations We have three segments: (i) Development and Redevelopment; (ii) Operating; and (iii) Other. Our Development and Redevelopment segment includes properties that are under construction or have not achieved stabilization, as well as land assemblages that are being held for future development.
Financial Results of Operations We have three segments: (i) Development and Redevelopment; (ii) Operating; and (iii) Other. Our Development and Redevelopment segment includes properties that are under construction or have not achieved and maintained stabilization throughout the current year and comparable period, as well as land assemblages that are being held for future development.
We provide reconciliations of the non-GAAP financial measures to the most comparable financial measure computed in accordance with GAAP. 31 Earnings Before Interest Expense, Income Taxes, Depreciation and Amortization for Real Estate ( “ EBITDAre ” ) EBITDAre and Adjusted EBITDAre are non-GAAP measures, which we believe are useful to investors, creditors, and rating agencies as a supplemental measure of our ability to incur and service debt because they are recognized measures of performance by the real estate industry and allow for comparison of our credit strength to different companies.
Earnings Before Interest Expense, Income Taxes, Depreciation and Amortization for Real Estate ( “ EBITDAre ” ) EBITDAre and Adjusted EBITDAre are non-GAAP measures, which we believe are useful to investors, creditors, and rating agencies as a supplemental measure of our ability to incur and service debt because they are recognized measures of performance by the real estate industry and allow for comparison of our credit strength to different companies.
For the year ended December 31, 2022, we had net income subject to tax of $88.8 million, compared to net losses subject to tax of $31.4 million for the same period in 2021.
For the year ended December 31, 2023, we had consolidated net losses subject to tax of $15.2 million, compared to consolidated net income subject to tax of $88.8 million for the same period in 2022.
As of December 31, 2022, our available liquidity was $379.8 million, which consisted of: • $206.5 million in cash and cash equivalents; • $23.3 million of restricted cash, including amounts related to tenant security deposits and escrows held by lenders for capital additions, property taxes, and insurance; and • $150.0 million of available capacity to borrow under our revolving secured credit facility.
As of December 31, 2023, our available liquidity was $289.3 million, which consisted of: • $122.6 million in cash and cash equivalents; • $16.7 million of restricted cash, including amounts related to tenant security deposits and escrows held by lenders for capital additions, property taxes, and insurance; and • $150.0 million of available capacity to borrow under our revolving secured credit facility.
As of December 31, 2022, we had access to $379.8 million in liquidity, including $206.5 million of cash on hand, $23.3 million of restricted cash, and the capacity to borrow up to $150.0 million on our revolving credit facility. Refer to the Liquidity and Capital Resources section for additional information regarding our leverage.
As of December 31, 2023, we had access to $289.3 million in liquidity, including $122.6 million of cash on hand, $16.7 million of restricted cash, and the capacity to borrow up to $150.0 million on our revolving credit facility. Refer to the Liquidity and Capital Resources section for additional information regarding our leverage.
As a result of changes in NAV, we recorded unrealized losses of $5.9 million during the year ended December 31, 2022, compared to unrealized gains of $6.6 million for the same period in 2021.
As a result of changes in the values of these investments, we recorded unrealized gains of $0.7 million during the year ended December 31, 2023, compared to unrealized losses of $5.9 million for the same period in 2022.
Depreciation and Amortization For the year ended December 31, 2022, compared to the same period in 2021, Depreciation and amortization expense increased by $74.3 million, or 87.7%, due primarily to $85.7 million of accelerated depreciation recognized relating to the 2022 lease termination as described in Note 4 .
Depreciation and Amortization For the year ended December 31, 2023, compared to the same period in 2022, Depreciation and amortization expense decreased by $90.1 million, or 56.7%, due primarily to $85.7 million of accelerated depreciation recognized relating to the 2022 lease termination as described in Note 4 to the consolidated financial statements.
The reconciliation of net (loss) income to EBITDAre and Adjusted EBITDAre for the years ended December 31, 2022 and 2021 is as follows (in thousands): Year Ended December 31, 2022 2021 Net income (loss) $ 92,158 $ (4,980 ) Adjustments: Interest expense 73,842 52,902 Income tax (benefit) expense 17,264 (13,570 ) Gains on dispositions of real estate (175,863 ) — Lease modification income (206,963 ) — Depreciation and amortization 158,967 84,712 Impairment — — Adjustment related to EBITDAre of unconsolidated partnerships 1,004 836 EBITDAre $ (39,591 ) $ 119,900 Net (income) loss attributable to redeemable noncontrolling interests in consolidated real estate partnerships (8,829 ) (91 ) Net (income) loss attributable to noncontrolling interests in consolidated real estate partnerships (3,672 ) (1,136 ) EBITDAre adjustments attributable to noncontrolling interests (491 ) (320 ) Mezzanine investment (income) loss, net 179,239 (30,436 ) Realized and unrealized (gains) losses on interest rate options (48,205 ) (6,509 ) Unrealized (gains) losses on IQHQ investment (20,501 ) — Adjusted EBITDAre $ 57,950 $ 81,408 Critical Accounting Policies and Estimates We prepare our consolidated financial statements in accordance with GAAP, which requires us to make estimates and assumptions.
Additionally, we exclude the (income) loss recognized on our Mezzanine Investment. 35 The reconciliation of net income (loss) to EBITDAre and Adjusted EBITDAre for the years ended December 31, 2023 and 2022 is as follows (in thousands): Year Ended December 31, 2023 2022 Net income (loss) $ (157,319 ) $ 92,158 Adjustments: Interest expense 37,718 73,842 Income tax (benefit) expense (12,752 ) 17,264 Gain on dispositions of real estate (7,984 ) (175,863 ) Lease modification income — (206,963 ) Depreciation and amortization 68,834 158,967 Adjustment related to EBITDAre of unconsolidated partnerships 806 1,004 EBITDAre $ (70,697 ) $ (39,591 ) Net (income) loss attributable to redeemable noncontrolling interests in consolidated real estate partnerships (13,924 ) (8,829 ) Net (income) loss attributable to noncontrolling interests in consolidated real estate partnerships (3,991 ) (3,672 ) EBITDAre adjustments attributable to noncontrolling interests (272 ) (491 ) Mezzanine investment (income) loss, net 155,814 179,239 Realized and unrealized (gains) losses on interest rate options (1,119 ) (48,205 ) Unrealized (gains) losses on IQHQ investment — (20,501 ) Adjusted EBITDAre $ 65,811 $ 57,950 Critical Accounting Estimates We prepare our consolidated financial statements in accordance with GAAP, which requires us to make estimates and assumptions.
Cash used in investing activities for the year ended December 31, 2022, decreased by $150.7 million compared to the same period in 2021, due primarily to proceeds received from the disposition of real estate offset by increased capital expenditures and acquisitions.
Net cash used in investing activities for the year ended December 31, 2023, increased by $139.6 million compared to the same period in 2022, due primarily to increased capital expenditures and lower proceeds from dispositions of real estate, offset by decreased funding for net real estate and investment transactions.
Income taxes, as well as changes in valuation allowance and incremental deferred tax items in conjunction with intercompany asset transfers and internal restructurings (if applicable), are included in Income tax benefit (expense) in our C onsolidated Statements of Operations. 29 Consolidated GAAP income or loss subject to tax consists of pretax income or loss of our taxable entities and gains retained by the REIT.
Income taxes, as well as changes in valuation allowance and incremental deferred tax items in conjunction with intercompany asset transfers and internal restructurings (if applicable), are included in Income tax benefit (expense) in our C onsolidated Statements of Operations.
Changes in Cash, Cash Equivalents, and Restricted Cash The following discussion relates to changes in consolidated cash, cash equivalents, and restricted cash due to operating, investing, and financing activities, which are presented in our Consolidated Statements of Cash Flows in Item 8 of this report.
Changes in Cash, Cash Equivalents, and Restricted Cash The following discussion relates to changes in consolidated cash, cash equivalents, and restricted cash due to operating, investing, and financing activities, which are presented in our Consolidated Statements of Cash Flows in Item 8 of this report. 34 Operating Activities For the year ended December 31, 2023, net cash provided by operating activities was $50.5 million.
As a result of the mark-to-market adjustments, we recorded unrealized gains of $36.9 million and $6.5 million during the years ended December 31, 2022, and 2021, respectively. In addition, we realized gains of $11.1 million during the year ended December 31, 2022.
As a result of the mark-to-market adjustments, we recorded unrealized losses of $3.8 million and unrealized gains of $36.9 million during the years ended December 31, 2023, and 2022, respectively.
The increase was attributable to a $5.4 million, or 4.6% increase in rental and other property revenues due to higher average revenues of $47 per apartment home, and a 160-basis point increase in occupancy, offset partially by a $1.7 million, or 4.5% increase in property operating expenses due primarily to higher real estate taxes and insurance.
The increase was attributable primarily to a $11.6 million, or 8.4% increase in rental and other property revenues due to higher average revenues of $194 per apartment home, partially offset by a 70-basis point decrease in occupancy. • Other proportionate property net operating income decreased by $1.4 million, or 13.5%.
As of December 31, 2022, approximately 83% of our outstanding non-recourse property debt had a fixed interest rate and approximately 17% had a variable interest rate. In addition, the weighted-average rate on our non-recourse property debt was 5.2%, and the average remaining term to maturity was 7.1 years.
As of December 31, 2023, approximately 90% of our outstanding non-recourse property debt had a fixed interest rate and approximately 10% had a variable interest rate, all of which was hedged. In addition, the weighted-average contractual rate on our non-recourse debt was 4.8% and 4.6% inclusive of interest rate caps, and the average remaining term to maturity was 6.7 years.
Liquidity and Capital Resources Liquidity Liquidity is the ability to meet present and future financial obligations. Our primary sources of liquidity are cash flows from operations and borrowing capacity under our loan agreements.
The year-to-year change is due primarily to GAAP income taxes associated with the net lease modification income recognized in 2022. 33 Liquidity and Capital Resources Liquidity Liquidity is the ability to meet present and future financial obligations. Our primary sources of liquidity are cash flows from operations and borrowing capacity under our loan agreements.
In our Consolidated Statements of Operations, utility reimbursements are included in Rental and other property revenues , in accordance with GAAP; • excluding the results of four apartment communities with an aggregate 142 apartment homes that we neither manage nor consolidate, our investment in IQHQ and the Mezzanine Investment; and • excluding property management costs and casualty gains or losses, reported in consolidated amounts, in our assessment of segment performance.
Proportionate property net operating income is defined as our share of rental and other property revenues, excluding utility reimbursements, less direct property operating expenses, including utility reimbursements, for the consolidated communities; but: • excluding the results of four apartment communities with an aggregate 142 apartment homes that we neither manage nor consolidate, our investment in IQHQ, the Mezzanine Investment, and investments in real estate technology funds; and • excluding property management costs and casualty gains or losses, reported in consolidated amounts, in our assessment of segment performance.
Operating Activities For the year ended December 31, 2022, net cash provided by operating activities was $204.2 million. Our operating cash flow is primarily affected by rental rates, occupancy levels and operating expenses related to our portfolio of apartment communities, and general and administrative costs.
Our operating cash flow is primarily affected by rental rates, occupancy levels, operating expenses related to our portfolio of apartment communities and general and administrative costs.
For the year ended December 31, 2022, compared to the same period in 2021, Other income (expense), net decreased by $16.6 million due primarily to one-time fee revenue earned in 2021 as well as advisory expenses related to a strategic business review and the annual shareholder meeting in 2022 .
For the year ended December 31, 2023, compared to the same period in 2022, Other income (expense), net decreased by $4.8 million, or 36.2%, due primarily to advisory expenses related to a strategic business review and the annual stockholder meeting incurred in 2022.
Please refer to Note 15 to the consolidated financial statements in Item 8 for further discussion regarding our segments, including a reconciliation of these proportionate amounts to consolidated rental and other property revenues and property operating expenses.
Please refer to Note 14 to the consolidated financial statements in Item 8 for further discussion regarding our segments, including a reconciliation of these proportionate amounts to consolidated rental and other property revenues and property operating expenses. 30 Proportionate Property Net Operating Income The results of our segments for the years ended December 31, 2023 and 2022, as presented below, are based on segment classifications as of December 31, 2023.
Investing Activities For the year ended December 31, 2022, cash used in investing activities of $120.8 million consisted primarily of capital expenditures of $237.5 million and $129.2 million of cash used to acquire undeveloped land parcels, offset by $260.0 million of proceeds received from the disposition of real estate.
Investing Activities For the year ended December 31, 2023, net cash used in investing activities of $260.4 million consisted primarily of capital expenditures of $272.5 million, offset by $9.3 million of proceeds received from the disposition of real estate.
If events or circumstances indicate that the carrying amount of an asset may not be recoverable, we assess its recoverability by comparing the carrying amount to our estimate of the undiscounted future cash flows, excluding interest charges, of the asset.
If a real estate property or other long-lived asset has an indicator of impairment, we assess its recoverability by comparing the carrying amount to our estimate of the undiscounted future cash flows, excluding interest charges, of the asset.
For the year ended December 31, 2022, we recognized income tax expense of $17.3 million, compared to income tax benefit of $13.6 million for the same period in 2021. The year-to-year change is due primarily to GAAP income taxes associated with the net lease modification income recognized in 2022.
For the year ended December 31, 2023, we recognized income tax benefit of 12.8 million, compared to income tax expense of $17.3 million for the same period in 2022.
Under our revolving secured credit facility, we have agreed to maintain a fixed charge coverage ratio of 1.25x, minimum tangible net worth of $625.0 million, and maximum leverage of 60% as defined in the credit 30 agreement. We are currently in compliance and expect to remain in compliance with these covenants during the next twelve months.
As of December 31, 2023, we had no outstanding borrowings under our revolving secured credit facility, which requires that we maintain a fixed charge coverage ratio of 1.25x, minimum tangible net worth of $625.0 million, and maximum leverage of 60% as defined in the credit agreement.
We have commitments for approximately $155.8 million and remaining planned spend of $278.7 million on development and redevelopment projects, with $304.6 million undrawn on our construction loans as of December 31, 2022. The initial allocation to our Edgewater joint venture and Strathmore joint ventures have remaining unfunded commitments of $10.3 million.
As of December 31, 2023, we had sufficient capacity on our construction loans to cover our remaining commitments on development and redevelopment projects of approximately $63.8 million. The initial allocations to our joint ventures have remaining unfunded commitments of $3.0 million.
Highlights for the year ended December 31, 2022 include: • Revenue for the year ended December 31, 2022 was $135.2 million, up 10.6% year over year, resulting from a $211 increase in average monthly revenue per apartment home to $2,087, partially offset by a 60-basis point decrease in Average Daily Occupancy to 97.4%. • Expenses for the year ended December 31, 2022 were $40.8 million, up 3.1% year over year, due primarily to higher real estate taxes and insurance. • Net operating income for the year ended December 31, 2022 was $94.4 million, up 14.2% year over year. • 1001 Brickell Bay Drive, a waterfront office building in Miami, Florida, is owned as part of a larger assemblage with substantial development potential.
Highlights for the year ended December 31, 2023 include: • Revenue for our Operating segment was $149.8 million, up 8.4% year over year, resulting from a $194 increase in average monthly revenue per apartment home to $2,305, partially offset by a 70-basis point decrease in Average Daily Occupancy to 96.7%. • Expenses for our Operating segment were $44.1 million, up 6.4% year over year, due primarily to higher insurance costs. • Net operating income for our Operating segment was $105.7 million, up 9.3% year over year.
As a result of our analysis, we recorded a non-cash impairment charge to reduce the carrying value of the Mezzanine Investment to $158.6 million at December 31, 2022.
As a result, we have recognized a $158.0 million non-cash impairment to reduce the carrying value of the Mezzanine Investment to zero as of December 31, 2023. This non-cash impairment is inclusive of the 20% non-controlling participation sold in June 2023.
Cash provided by operating activities for the year ended December 31, 2022, increased by $191.6 million compared to the same period in 2021, due primarily to cash received from development property lease terminations in 2022.
Cash provided by operating activities for the year ended December 31, 2023, decreased by $153.8 million compared to the same period in 2022, due primarily to cash received from development and redevelopment property lease terminations in 2022, lower net operating income associated with apartment communities sold in the latter part of 2022, and timing of balance sheet position changes, partially offset by decreased interest payments.
For the year ended December 31, 2021, we recognized $30.4 million of income in connection with the mezzanine loan. Realized and Unrealized Gains (Losses) on Interest Rate Options We are required to adjust our interest rate options to fair value on a quarterly basis.
The prior year non-cash impairment charge was partially offset by interest income, which we ceased to recognize in 2023 following the impairment. Realized and Unrealized Gains (Losses) on Interest Rate Options We are required to adjust our interest rate options to fair value on a quarterly basis.
General and administrative expenses incurred during the year ended December 31, 2022 included $6.5 million of expenses for consulting services with respect to strategic growth, direction and advice per the Separation Agreement with AIR. This agreement concluded at December 31, 2022.
General and Administrative Expenses For the year ended December 31, 2023, compared to the same period in 2022, General and administrative expenses decreased by $6.8 million, or 17.2%, primarily due to a decrease in expenses for consulting services per the Separation Agreement with AIR, which concluded at December 31, 2022.
Property Results As of December 31, 2022, our Development and Redevelopment segment included five properties that were under construction. Our Operating segment included 21 communities with 5,582 apartment homes, and our Other segment included our Eldridge Townhomes acquisition, and one office building. We use proportionate property net operating income to assess the operating performance of our segments.
Property Results As of December 31, 2023, our Development and Redevelopment segment included 11 properties, three of which were under construction. Our Operating segment included 21 communities with approximately 5,600 apartment homes, and our Other segment included 1001 Brickell Bay Drive, our only office building and St. George Villas.
For the year ended December 31, 2021, cash provided by financing activities of $204.7 million consisted primarily of $165.2 million of proceeds received from construction loans undertaken and $59.8 million of proceeds received from non-recourse property debt issuances.
Financing Activities For the year ended December 31, 2023, net cash provided by financing activities of $119.4 million consisted primarily of proceeds from construction loans, the sale of a participation in the Mezzanine Investment, and the monetization of interest rate options, partially offset by repayments on non-recourse property debt and common stock repurchases.
Other proportionate property net operating income increased by $1.2 million, or 13.3% for the year ended December 31, 2021, compared to 2020, due primarily to the acquisition of Eldridge Townhomes in the third quarter of 2021.
The increase was attributable to a $14.9 million, or 12.1% increase in rental and other property revenues, offset partially by a $1.7 million, or 4.3% increase in property operating expenses due primarily to higher real estate taxes and insurance. 31 • Other proportionate property net operating income increased by $0.9 million, or 9.2% for the year ended December 31, 2022, compared to 2021, due primarily to the increase in rental and other revenues at 1001 Brickell, offset primarily by the increase in property insurance.
While our primary source of leverage is property-level debt, we also have a secured $150.0 million credit facility with a syndicate of financial institutions, and construction loans. As of December 31, 2022, we had no outstanding borrowings under our revolving secured credit facility.
Our use of interest rate caps may vary from quarter to quarter depending on lender requirements, recycling of interest rate caps between projects, and our view on forecasted interest rates. While our primary sources of leverage are property-level debt and construction loans, we also have a secured $150.0 million credit facility with a syndicate of financial institutions.
Proportionate Property Net Operating Income The results of our segments for the years ended December 31, 2022 and 2021, as presented below, are based on segment classifications as of December 31, 2022.
The decrease was attributable primarily to a lease termination fee recognized in 2022 and decreases in occupancy following lease expirations earlier in 2023 at our commercial office building in Miami, Florida. The results of our segments for the years ended December 31, 2022 and 2021, as presented below, are based on segment classifications as of December 31, 2023.
Gain on Dispositions of Real Estate During the year ended December 31, 2022, we sold three stabilized multifamily properties and one land parcel for gross proceeds of $267.3 million and recognized $175.9 million of gain on dispositions of real estate.
Gain on Dispositions of Real Estate During the year ended December 31, 2023, we recognized gains on the disposition of real estate of $8.0 million comprised of $1.9 million from the contribution of real estate to an unconsolidated joint venture and a $6.1 million gain that resulted from the sale of one land parcel, compared to gains of $175.9 million recognized for the same period in 2022, that resulted from the sale of three apartment communities and one land parcel.
Upon receipt of this payment, the leases with respect to four properties were terminated, and we relinquished control of the associated leasehold improvements and underlying land of these four properties. The total lease modification income recognized for the year ended December 31, 2022 was $207.0 million.
Lease Modification Income No lease modifications occurred during the year ended December 31, 2023. For the year ended December 31, 2022, we recognized $207.0 million of lease modification income related to the agreement entered into with AIR for the termination of the leases of four properties.
Funding for the $164.0 million project is fully secured with Aimco’s equity commitment projected to be $31.5 million. • In upper northwest Washington D.C., construction at Upton Place continues on schedule and on budget. The neighboring apartment community, City Ridge, is leasing up well and at rents that provide a positive indicator for Upton Place.
Funding for the project is fully secured with Aimco having already funded 100% of its equity commitment. • In Upper Northwest Washington, D.C., construction at Upton Place is nearing completion and remains on schedule and on budget.
Business” for additional discussion of our business organization and strategy and “Item 2. Properties” and “Schedule III – Real Estate and Accumulated Depreciation” for details regarding the size, location, and key characteristics of our various properties. The Separation On December 15, 2020, we completed the separation of AIR from Aimco, creating two distinct, independent businesses.
Properties” and “Schedule III – Real Estate and Accumulated Depreciation” for details regarding the size, location, and key characteristics of our various properties. 27 Results for the Twelve Months Ended December 31, 2023 The results from the execution of our business plan during the twelve months ended December 31, 2023, are described below.
During the year ended December 31, 2022, we recorded a non-cash impairment charge to reduce the carrying value of the Mezzanine Investment to $158.6 million. The non-cash impairment is reflected in Mezzanine investment income (loss), net , in our Consolidated Statements of Operations , and as a reduction in Mezzanine investment in our Consolidated Balance Sheets .
Mezzanine Investment Income (Loss), Net For the years ended December 31, 2023 and 2022, we recorded Mezzanine Investment (Loss), Net of $155.8 million and $179.2 million, respectively. This is due primarily to non-cash impairment charges of $158.0 million and $212.8 million for the years ended December 31, 2023 and 2022, respectively.
We believe that the following critical accounting policies involve our more significant judgments and estimates used in the preparation of our consolidated financial statements. Capitalized Costs We capitalize costs, including certain indirect costs, incurred in connection with our capital additions activities, including developments, redevelopments, other tangible apartment community improvements, and replacements of existing community 32 components.
We believe that the following critical accounting policies involve our more significant judgments and estimates used in the preparation of our consolidated financial statements. Impairment of Real Estate and Other Long-Lived Assets Quarterly, or when changes in circumstances warrant, we will assess our real estate properties and other long-lived assets for indicators of impairment.
If the carrying amount exceeds the estimated aggregate undiscounted future cash flows, we recognize an impairment loss to the extent the carrying amount exceeds the estimated fair value of the asset. In connection with the Separation, we entered into a sublease of office space within our corporate offices to AIR at then-current market rents.
If the carrying amount exceeds the estimated aggregate undiscounted future cash flows, we recognize an impairment loss to the extent the carrying amount exceeds the estimated fair value of the asset. There were no such impairments for the years ended December 31, 2023, 2022, and 2021. Mezzanine Investment On a periodic basis, we assess the Mezzanine Investment for impairment.
General and Administrative Expenses For the year ended December 31, 2022, compared to the same period in 2021, General and administrative expenses increased by $6.5 million, or 19.7%. General and administrative expenses incurred for the year ended December 31, 2021 were prior to the full build out of our platform.
Interest Income For the year ended December 31, 2023, compared to the same period in 2022, Interest income increased by $5.7 million, or more than 100%. The increase is due primarily to higher rates of interest earned on excess cash invested in treasury bill investments and money market funds in 2023.
To date, 80% of the projects 105K square feet of retail space has been leased. • In Corte Madera, California, construction is ongoing at Oak Shore where 16 luxury single family rental homes and 8 accessory dwelling units are being developed. The Marin County submarket is significantly supply constrained with for-sale starter homes generally priced near $2.0 million.
As of December 31, 2023, we have delivered 234 apartment homes, with the first residents at Upton Place having moved into their new homes during the fourth quarter of 2023. • In Corte Madera, California, construction is ongoing at Oak Shore where 16 luxury single-family rental homes and eight accessory dwelling units are being developed.
The following discussion and analysis of the results of our operations and financial condition should be read in conjunction with the accompanying consolidated financial statement in Item 8. 26 Results of Operations for the Year Ended December 31, 2022, Compared to the same period in 2021 Net income increased by $97.1 million for the year ended December 31, 2022 compared to the same period in 2021, due primarily to the recognition of lease modification income and gains recognized on disposition of real estate partially offset by the non-cash impairment of the Mezzanine Investment.
The following discussion and analysis of the results of our operations and financial condition should be read in conjunction with the accompanying consolidated financial statements in Item 8.