Biggest changeIn addition, we manage one office building owned by third parties encompassing approximately 0.3 million square feet and held debt and preferred equity investments with a book value of $623.3 million, excluding $8.5 million of investments recorded in balance sheet line items other than the Debt and preferred equity investments line item. 25 Table of Contents The following tables set forth certain information with respect to each of the Manhattan and Suburban office, prime retail, residential, development and redevelopment properties in the portfolio as of December 31, 2022 (dollars in thousands): Manhattan Properties Year Built/ Renovated City/ Town Approximate Rentable Square Feet Percent Occupied (1) Annualized Cash Rent (2) Percent of Portfolio Annualized Cash Rent (3) Number of Tenants Annualized Cash Rent per Leased Square Foot (4) CONSOLIDATED OFFICE PROPERTIES "Same Store" 100 Church Street 1959/2010 Downtown 1,047,500 90.3% $ 45,818 3.6% 18 $ 45.38 110 Greene Street 1908/1920 Soho 223,600 86.1 16,452 1.3 53 90.60 125 Park Avenue 1923/2006 Grand Central 604,245 95.7 45,962 3.6 25 74.43 304 Park Avenue South 1930 Midtown South 215,000 100.0 18,231 1.4 7 84.20 420 Lexington Ave (Graybar) 1927/1999 Grand Central North 1,188,000 85.0 80,559 6.3 169 64.67 461 Fifth Avenue 1988 Midtown 200,000 77.1 14,311 1.1 13 89.09 485 Lexington Avenue 1956/2006 Grand Central North 921,000 76.6 47,744 3.7 27 68.20 555 West 57th Street 1971 Midtown West 941,000 96.8 53,847 4.2 9 52.41 711 Third Avenue (5) 1955 Grand Central North 524,000 94.7 35,735 2.8 22 64.88 810 Seventh Avenue 1970 Times Square 692,000 86.5 42,664 3.3 42 74.16 1185 Avenue of the Americas 1969 Rockefeller Center 1,062,000 69.3 65,087 5.1 12 84.36 1350 Avenue of the Americas 1966 Rockefeller Center 562,000 88.1 40,301 3.2 44 82.07 Subtotal / Weighted Average 8,180,345 86.0% $ 506,711 39.6% 441 "Non Same Store" 245 Park Avenue 1966 Park Avenue 1,782,793 83.9% $ 127,442 10.0% 17 $ 91.18 Subtotal / Weighted Average 1,782,793 83.9% $ 127,442 10.0% 17 Total / Weighted Average Manhattan Consolidated Office Properties 9,963,138 85.7% $ 634,153 49.6% 458 $ 70.89 UNCONSOLIDATED OFFICE PROPERTIES "Same Store" 2 Herald Square—51.00% 1909 Herald Square 369,000 84.6% $ 30,952 1.2% 5 $ 97.28 10 East 53rd Street—55.00% 1972/2014 Plaza District 354,300 96.0 31,717 1.4 39 86.24 11 Madison Avenue—60.00% 1929 Park Avenue South 2,314,000 96.4 166,939 7.8 9 75.84 100 Park Avenue—50.00% 1950/1980 Grand Central South 834,000 84.2 60,820 2.4 36 81.88 280 Park Avenue—50.00% 1961 Park Avenue 1,219,158 95.9 130,909 5.1 38 106.88 800 Third Avenue—60.50% 1972/2006 Grand Central North 526,000 84.2 35,896 1.7 37 76.03 919 Third Avenue—51.00% 1970 Grand Central North 1,454,000 99.9 114,175 4.6 8 73.13 1515 Broadway—56.90% 1972 Times Square 1,750,000 99.7 131,316 5.8 7 73.68 Worldwide Plaza—25.00% 1989/2013 Westside 2,048,725 91.7 143,914 2.8 21 82.42 Subtotal / Weighted Average 10,869,183 94.5% $ 846,638 32.8% 200 "Non Same Store" One Vanderbilt Avenue—71.01% 2020 Grand Central 1,657,198 96.8% $ 254,573 14.1% 38 $ 161.83 220 East 42nd Street—51.00% 1929 Grand Central 1,135,000 92.6% 70,233 2.8 36 63.71 450 Park Avenue—25.10% 1972 Park Avenue 337,000 79.8 33,545 0.7 22 133.18 Subtotal / Weighted Average 3,129,198 93.4% $ 358,351 17.6% 96 Total / Weighted Average Unconsolidated Office Properties 13,998,381 94.3% $ 1,204,989 50.4% 296 $ 90.30 Manhattan Office Grand Total / Weighted Average 23,961,519 90.7% $ 1,839,142 100.0% 754 Manhattan Office Grand Total—SLG share of Annualized Rent $ 1,278,993 100.0% Manhattan Office Same Store Occupancy %—Combined 19,049,528 90.9% 26 Table of Contents Suburban Properties Year Built/ Renovated City/ Town Approximate Rentable Square Feet Percent Occupied (1) Annualized Cash Rent (2) Percent of Portfolio Annualized Cash Rent (3) Number of Tenants Annualized Cash Rent per Leased Square Foot (4) CONSOLIDATED OFFICE PROPERTIES "Same Store" Connecticut Landmark Square 1973-1984 Stamford 862,800 79.3% $ 19,560 100.0% 107 $ 34.44 Connecticut Subtotal/Weighted Average 862,800 79.3% $ 19,560 100.0% 107 Total / Weighted Average Consolidated Office Properties 862,800 79.3% $ 19,560 100.0% 107 Suburban Grand Total / Weighted Average 862,800 79.3% $ 19,560 107 Suburban Office Grand Total—SLG share of Annualized Rent $ 19,560 100.0% Suburban Office Same Store Occupancy %—Combined 862,800 79.3% Year Built/ Renovated City/ Town Approximate Rentable Square Feet Percent Occupied (1) Annualized Cash Rent (2) Percent of Portfolio Annualized Cash Rent (3) Number of Tenants Annualized Cash Rent per Leased Square Foot (4) PRIME RETAIL "Same Store" Prime Retail 11 West 34th Street—30.00% 1920/2010 Herald Square/Penn Station 17,150 100.0% $ 3,362 2.1% 1 $ 301.56 21 East 66th Street—32.28% 1921 Plaza District 13,069 100.0 2,149 1.4 1 353.81 115 Spring Street— 51.00% 1900 Soho 5,218 100.0 3,887 4.1 1 744.84 121 Greene Street—50.00% 1887 Soho 7,131 100.0 1,430 1.5 2 200.53 650 Fifth Avenue— 50.00% 1977-1978 Plaza District 69,214 100.0 38,256 39.2 1 552.72 717 Fifth Avenue—10.92% 1958/2000 Midtown/Plaza District 119,550 90.4 50,649 11.3 5 451.21 719 Seventh Avenue—75.00% 1927 Times Square 10,040 — — — — — 1552-1560 Broadway—50.00% 1926/2014 Times Square 57,718 88.3 29,885 30.6 3 662.44 Added to Same Store in 2022 85 Fifth Avenue—36.30% 1901/1979 Midtown South 12,946 100.0 2,100 1.6 1 160.40 Subtotal/Weighted Average 312,036 90.9% $ 131,718 91.8% 15 "Non Same Store" Prime Retail 690 Madison Avenue—100.00% 1879/1996/2009 Plaza District 7,848 100.0% $ 4,000 8.2% 1 $ 509.68 Subtotal/Weighted Average 7,848 100.0% $ 4,000 8.2% 1 Total / Weighted Average Prime Retail Properties 319,884 91.2% $ 135,718 100.0% 16 DEVELOPMENT/REDEVELOPMENT 5 Times Square 2002 Times Square 1,127,931 22.5% $ 24,824 15.3% 2 $ 96.87 19 East 65th Street 1928-1940 Plaza District 14,639 5.5 32 0.1 1 40.22 185 Broadway 2021 Lower Manhattan 50,206 25.9 3,220 6.3 3 263.19 625 Madison Avenue 1956/2002 Plaza District 563,000 18.1 13,180 25.7 17 129.52 750 Third Avenue 1958/2006 Grand Central North 780,000 24.0 13,251 25.8 22 62.42 885 Third Avenue 1986/2006 Midtown / Plaza District 218,796 76.5 13,752 26.8 13 82.67 15 Beekman—20.00% (6) N/A Lower Manhattan 221,884 N/A N/A N/A N/A — One Madison Avenue—25.50% (7) N/A Midtown South 1,396,426 N/A N/A N/A N/A — 760 Madison 1996/2012 Plaza District 58,574 N/A N/A N/A N/A — Total / Weighted Average Development/Redevelopment Properties 4,431,456 26.3% $ 68,259 100.0% 58 27 Table of Contents City/ Town Useable Sq.
Biggest changeThe following tables set forth certain information with respect to each of the Manhattan and Suburban office, prime retail, residential, development and redevelopment properties in the portfolio as of December 31, 2023 (dollars in thousands): Properties Ownership Interest (%) SubMarket Square Feet (1) % Occupied (2) % Leased (3) Annualized Contractual Cash Rent ($'s) Annualized Contractual Cash Rent SLG Share ($'s) Total Tenants MANHATTAN CONSOLIDATED OFFICE PROPERTIES "Same Store" 100 Church Street 100.0 Downtown 1,047,500 90.3 92.9 $ 47,097 $ 47,097 18 110 Greene Street 100.0 Soho 223,600 89.7 90.3 17,966 17,966 55 125 Park Avenue 100.0 Grand Central 604,245 99.3 99.3 48,039 48,039 24 304 Park Avenue South 100.0 Midtown South 215,000 100.0 100.0 18,547 18,547 7 420 Lexington Ave (Graybar) 100.0 Grand Central North 1,188,000 86.6 87.3 81,510 81,510 167 461 Fifth Avenue 100.0 Midtown 200,000 76.0 76.0 13,949 13,949 13 485 Lexington Avenue 100.0 Grand Central North 921,000 73.9 76.3 46,469 46,469 27 555 West 57th Street 100.0 Midtown West 941,000 97.8 97.8 55,679 55,679 10 711 Third Avenue 100.0 (3) Grand Central North 524,000 95.3 95.3 34,953 34,953 21 810 Seventh Avenue 100.0 Times Square 692,000 81.3 82.0 40,523 40,523 40 1185 Avenue of the Americas 100.0 Rockefeller Center 1,062,000 70.7 74.4 67,582 67,582 12 1350 Avenue of the Americas 100.0 Rockefeller Center 562,000 72.0 75.2 32,790 32,790 43 Subtotal / Weighted Average 8,180,345 85.1% 86.6% $ 505,104 $ 505,104 437 "Non Same Store" 885 Third Avenue 100.0 Midtown/Plaza District 218,796 81.3 81.3 $ 11,612 $ 11,612 12 Subtotal / Weighted Average 218,796 81.3% 81.3% $ 11,612 $ 11,612 12 Total / Weighted Average Manhattan Consolidated Office Properties 8,399,141 85.0% 86.4% $ 516,716 $ 516,716 449 MANHATTAN UNCONSOLIDATED OFFICE PROPERTIES "Same Store" 10 East 53rd Street 55.0 Plaza District 354,300 98.1 98.1 $ 33,529 $ 18,441 40 11 Madison Avenue 60.0 Park Avenue South 2,314,000 96.2 96.2 168,090 100,854 9 100 Park Avenue 50.0 Grand Central South 834,000 77.4 77.4 55,913 27,956 36 280 Park Avenue 50.0 Park Avenue 1,219,158 94.1 94.1 134,037 67,019 37 800 Third Avenue 60.5 Grand Central North 526,000 78.8 83.4 31,670 19,161 38 919 Third Avenue 51.0 Grand Central North 1,454,000 80.0 80.0 83,623 42,648 9 1515 Broadway 56.9 Times Square 1,750,000 99.7 99.7 136,705 77,785 7 Worldwide Plaza (4) 25.0 Westside 2,048,725 91.8 91.8 146,260 36,491 22 Added to Same Store in 2023 One Vanderbilt Avenue 71.0 Grand Central 1,657,198 97.8 99.4 272,560 193,545 39 220 East 42nd Street 51.0 Grand Central 1,135,000 88.4 88.4 67,721 34,538 31 Subtotal / Weighted Average 13,292,381 91.7% 92.1% $ 1,130,108 $ 618,438 268 "Non Same Store" 245 Park Avenue 50.1 Park Avenue 1,782,793 74.6 83.2 $ 132,115 $ 66,189 13 450 Park Avenue 25.1 Park Avenue 337,000 82.3 92.5 34,979 8,780 21 Subtotal / Weighted Average 2,119,793 75.8% 84.7% $ 167,094 $ 74,969 34 Total / Weighted Average Manhattan Unconsolidated Office Properties 15,412,174 89.5% 91.1% $ 1,297,202 $ 693,407 302 Manhattan Office Grand Total / Weighted Average 23,811,315 87.9% 89.4% $ 1,813,918 $ 1,210,123 751 Manhattan Office Same Store Occupancy %—Combined 21,472,726 89.2% 90.0% 26 Table of Contents Properties Ownership Interest (%) SubMarket Square Feet (1) % Occupied (2) % Leased (3) Annualized Contractual Cash Rent ($'s) Annualized Contractual Cash Rent SLG Share ($'s) Total Tenants SUBURBAN CONSOLIDATED OFFICE PROPERTIES "Same Store" Suburban Landmark Square 100.0 Stamford, Connecticut 862,800 77.1 77.1 $ 19,378 $ 19,378 100 Subtotal/Weighted Average 862,800 77.1% 77.1% $ 19,378 $ 19,378 100 Total / Weighted Average Suburban Consolidated Office Properties 862,800 77.1% 77.1% $ 19,378 $ 19,378 100 Suburban Office Grand Total / Weighted Average 862,800 77.1% 77.1% $ 19,378 $ 19,378 100 Properties Ownership Interest (%) SubMarket Square Feet (1) % Occupied (2) % Leased (3) Annualized Contractual Cash Rent ($'s) Annualized Contractual Cash Rent SLG Share ($'s) Total Tenants RETAIL PROPERTIES "Same Store" Retail 85 Fifth Avenue 36.3 Midtown South 12,946 100.0 100.0 $ 2,250 $ 816 1 Subtotal/Weighted Average 12,946 100.0% 100.0% $ 2,250 $ 816 1 "Non Same Store" Retail 760 Madison Avenue 100.0 Plaza District 22,648 100.0 100.0 $ 18,362 $ 18,362 1 Subtotal/Weighted Average 22,648 100.0% 100.0% $ 18,362 $ 18,362 1 Total / Weighted Average Retail Properties 35,594 100.0% 100.0% $ 20,612 $ 19,178 2 Properties Ownership Interest (%) SubMarket Square Feet (1) Total Units % Occupied (2) % Leased (3) Annualized Contractual Cash Rent ($'s) Annualized Contractual Cash Rent SLG Share ($'s) Average Monthly Rent Per Unit ($'s) (5) RESIDENTIAL "Non Same Store" Residential 7 Dey Street 100.0 Lower Manhattan 140,382 209 95.2 96.7 $ 11,385 $ 11,384 $ 4,767 15 Beekman Street 20.0 Downtown 221,884 484 (6) 100.0 100.0 13,473 2,695 — Subtotal/Weighted Average 362,266 693 98.6% 99.0% $ 24,858 $ 14,079 $ 4,767 Total / Weighted Average Residential Properties 362,266 693 98.6% 99.0% $ 24,858 $ 14,079 $ 4,767 Properties Ownership Interest (%) SubMarket Square Feet (1) % Occupied (2) % Leased (3) Annualized Contractual Cash Rent ($'s) Annualized Contractual Cash Rent SLG Share ($'s) Total Tenants DEVELOPMENT/REDEVELOPMENT 19 East 65th Street 100.0 Plaza District 14,639 5.5 5.5 $ 32 $ 32 1 185 Broadway 100.0 Lower Manhattan 50,206 34.5 34.5 3,323 3,323 4 625 Madison Avenue 90.4 Plaza District 563,000 — — — — — 750 Third Avenue 100.0 Grand Central North 780,000 17.7 17.7% 10,876 10,876 21 One Madison Avenue 25.5 N/A 1,396,426 N/A N/A N/A N/A N/A 760 Madison - Residential Condominiums 100.0 N/A 35,926 N/A N/A N/A N/A N/A Subtotal/Weighted Average 2,840,197 11.1% 11.1% $ 14,231 $ 14,231 26 Total / Weighted Average Development/Redevelopment Properties 2,840,197 11.1% 11.1% $ 14,231 $ 14,231 26 27 Table of Contents Properties Ownership Interest (%) SubMarket Square Feet (1) % Occupied (2) % Leased (3) Annualized Contractual Cash Rent ($'s) Annualized Contractual Cash Rent SLG Share ($'s) Total Tenants ALTERNATIVE STRATEGY PORTFOLIO 2 Herald Square (7) 51.0 Herald Square 369,000 34.5 34.5 $ 19,815 $ 10,106 4 5 Times Square 31.6 Times Square 1,127,931 23.3 23.3 27,069 8,540 3 11 West 34th Street 30.0 Herald Square/Penn Station 17,150 100.0 100.0 3,480 1,044 1 115 Spring Street 51.0 Soho 5,218 100.0 100.0 3,984 2,032 1 650 Fifth Avenue 50.0 Plaza District 69,214 100.0 100.0 40,064 20,032 1 690 Madison Avenue 100.0 Plaza District 7,848 100.0 100.0 1,505 1,505 1 717 Fifth Avenue (8) 10.9 Midtown/Plaza District 119,550 90.4 90.4 29,362 3,206 5 719 Seventh Avenue 75.0 Times Square 10,040 — — — — — 1552-1560 Broadway 50.0 Times Square 57,718 88.3 88.3 30,764 15,382 3 Worldwide Plaza (9) 25.0 Westside 2,048,725 91.8 91.8 146,256 36,490 22 Subtotal/Weighted Average 3,832,394 66.0% 66.0% $ 302,299 $ 98,337 41 Total / Weighted Average Alternative Strategy Portfolio Properties 3,832,394 66.0% 66.0% $ 302,299 $ 98,337 41 (1) Represents the rentable square footage at the time the property was acquired.