BuildingCensus

NYC buildings estimated over their LL97 2030–2034 limit

Covered buildings that would exceed the much tighter 2030–2034 limit if they kept using the energy they reported, ranked by the estimated annual fine. Top 200 shown.

At a glance

Moses Campus leads this list with an estimated $15M a year. The 200 buildings listed add up to an estimated $330M a year. This is an estimate, not a DOB determination. Verify with the NYC Department of Buildings and a registered design professional.

LL97: 2030 period

#BuildingFloor areaEst. 20302030 limitGapEst. annual cost
1Moses Campus
Hospital (General Medical & Surgical)
1,797,063 sq ft68,522 t12,037 t+469%$15M
2LL84 NYU Langone Health Tisch Hospital
Hospital (General Medical & Surgical)
689,324 sq ft60,369 t5,056 t+1094%$15M
3NYU: Washington Square CoGen Campus
College/University
7,735,474 sq ft71,546 t17,395 t+311%$15M
4NYP Columbia (West Campus)
Hospital (General Medical & Surgical)
5,356,087 sq ft98,780 t49,832 t+98%$13M
53401 BAINBRIDGE AVE
Hospital (General Medical & Surgical)
626,044 sq ft34,646 t4,592 t+655%$8.1M
6H+H_4318_Kings County Hospital: Buildings A, B, C
Hospital (General Medical & Surgical)
658,920 sq ft29,857 t4,833 t+518%$6.7M
7Moses Campus
Hospital (General Medical & Surgical)
1,919,135 sq ft37,236 t13,385 t+178%$6.4M
81300 Morris Park Avenue
Laboratory
572,892 sq ft33,386 t10,685 t+213%$6.1M
9P&S - Black
Laboratory
703,251 sq ft36,877 t14,389 t+156%$6.0M
10NH LIJ ZH Hospital Campus
Hospital (General Medical & Surgical)
3,034,837 sq ft35,162 t12,752 t+176%$6.0M
11Benchmarking Group - 38
Hospital (General Medical & Surgical)
2,547,204 sq ft36,481 t17,047 t+114%$5.2M
12388 Greenwich - HQ
Financial Office
2,356,641 sq ft26,695 t10,071 t+165%$4.5M
1320-30 Hudson Yards
Office
3,810,623 sq ft28,302 t12,077 t+134%$4.3M
14KERN57 - 303 East 57th Street
Mixed Use Property
539,027 sq ft17,946 t1,804 t+895%$4.3M
15Parkchester Full Campus (North + South)
Multifamily Housing
13,027,770 sq ft58,962 t42,845 t+38%$4.3M
16Benchmarking Group - 33
College/University
2,518,921 sq ft21,223 t5,289 t+301%$4.3M
17Benchmarking Group - 10
College/University
3,385,955 sq ft22,815 t7,131 t+220%$4.2M
18LL84 NYU Langone Health - Main Campus
Hospital (General Medical & Surgical)
3,532,083 sq ft62,225 t47,446 t+31%$4.0M
19Annenberg
Laboratory
1,119,997 sq ft34,806 t22,046 t+58%$3.4M
20PENN 1 (LL97)
Office
2,615,736 sq ft19,851 t8,657 t+129%$3.0M
21New York Marriott Marquis Hotel - LL84
Hotel
1,971,029 sq ft18,153 t7,421 t+145%$2.9M
22CUNY SC > CCNY_314_CCNY: North Academic Center
College/University
885,656 sq ft12,351 t1,860 t+564%$2.8M
23KFI Distributors, Sultana and Citarella, and Cooperative Meat Market
Manufacturing/Industrial Plant
1,598,812 sq ft12,369 t2,266 t+446%$2.7M
24East River Housing - 570 Grand Street - CHILD
Multifamily Housing
584,674 sq ft11,963 t1,957 t+511%$2.7M
25QFR (BBL - 4071170003)
Multifamily Housing
1,228,778 sq ft13,809 t4,112 t+236%$2.6M
26H+H_4295_Jacobi Medical Center: Jacobi Building
Hospital (General Medical & Surgical)
716,550 sq ft14,667 t5,256 t+179%$2.5M
27Maimonides - Main Campus
Hospital (General Medical & Surgical)
1,058,098 sq ft15,073 t6,222 t+142%$2.4M
28Towers 2,3
Residence Hall/Dormitory
483,998 sq ft9,727 t959 t+914%$2.3M
29NH LHH 112 East 77 St 1082183
Hospital (General Medical & Surgical)
103,019 sq ft9,175 t756 t+1114%$2.3M
30Westview - 595-625 Main Street
Multifamily Housing
526,933 sq ft10,159 t1,743 t+483%$2.3M
31North Shore Towers Campus
Multifamily Housing
4,448,028 sq ft20,225 t11,931 t+70%$2.2M
32Benchmarking Group - 51
College/University
2,516,390 sq ft13,439 t5,284 t+154%$2.2M
33Morningside Womans & Babcock West
Hospital (General Medical & Surgical)
187,798 sq ft9,320 t1,438 t+548%$2.1M
34111 East 210th Street
Hospital (General Medical & Surgical)
898,247 sq ft14,049 t6,222 t+126%$2.1M
35RIIS/RIIS II/WALD/BARUCH/BARUCH HOUSES ADDITION CAMPUS
Multifamily Housing
5,348,775 sq ft25,305 t17,900 t+41%$2.0M
361260 Avenue of the Americas (Bld 18) (Radio City)
Other - Entertainment/Public Assembly
1,003,272 sq ft10,016 t2,832 t+254%$1.9M
37111 Eighth Avenue
Office
2,473,649 sq ft20,599 t13,464 t+53%$1.9M
38Benchmarking Group - 115
Hospital (General Medical & Surgical)
1,081,100 sq ft14,988 t7,897 t+90%$1.9M
39H+H_4327_Woodhull Medical and Mental Health Center
Hospital (General Medical & Surgical)
1,075,702 sq ft14,937 t7,891 t+89%$1.9M
40Brookdale Hospital Medical Center
Hospital (General Medical & Surgical)
767,780 sq ft12,615 t5,632 t+124%$1.9M
41CBS Broadcast Center
Other - Entertainment/Public Assembly
737,480 sq ft8,976 t2,105 t+326%$1.8M
42DSNY_3950_Queens West 2,3,4 District Garages; Central Repair Shop
Vehicle Repair Services
759,046 sq ft8,548 t1,678 t+409%$1.8M
43AECOM College, Laboratory Spaces and Weiler Campus
Laboratory
2,173,486 sq ft42,808 t36,085 t+19%$1.8M
44H+H_9696_Queens Hospital: Main Building
Hospital (General Medical & Surgical)
378,430 sq ft9,329 t2,776 t+236%$1.8M
45Deutsche Bank Center
Mixed Use Property
2,737,567 sq ft14,016 t7,634 t+84%$1.7M
46Fordham Rose Hill Campus
College/University
2,308,041 sq ft13,839 t7,499 t+85%$1.7M
47Benchmarking Group - 44
College/University
1,324,689 sq ft9,013 t2,799 t+222%$1.7M
48SI SIHN 475 Seaview Ave 5049717
Hospital (General Medical & Surgical)
667,078 sq ft10,890 t4,893 t+123%$1.6M
49Brookdale Hospital - Parent Property
Hospital (General Medical & Surgical)
1,338,396 sq ft12,907 t6,989 t+85%$1.6M
50POLO GROUNDS TOWERS
Multifamily Housing
1,754,703 sq ft11,781 t5,872 t+101%$1.6M
5115 W. 139th St
Multifamily Housing
185,318 sq ft6,483 t620 t+945%$1.6M
52Morningside Campus Parent
Hospital (General Medical & Surgical)
1,082,809 sq ft13,794 t7,994 t+73%$1.6M
5335 Hudson Yards
Multifamily Housing
1,051,378 sq ft9,307 t3,586 t+160%$1.5M
54Benchmarking Group - 65
College/University
1,371,091 sq ft8,529 t2,989 t+185%$1.5M
55CUNY SC > CCNY_10192_CCNY: Center for Discovery and Innovation
College/University
194,600 sq ft5,945 t409 t+1355%$1.5M
563415 Bainbridge Avenue
Urgent Care/Clinic/Other Outpatient
161,695 sq ft6,418 t933 t+588%$1.5M
57CUNY CC > QCC_551_Queensborough CC: Science Building
College/University
186,006 sq ft5,706 t391 t+1361%$1.4M
58One Vanderbilt Avenue
Office
1,828,353 sq ft10,610 t5,323 t+99%$1.4M
59Stellar - 364 A Greenwich Street
Multifamily Housing
262,826 sq ft5,997 t716 t+738%$1.4M
60BHC - 121 DeKalb Avenue
Hospital (General Medical & Surgical)
335,000 sq ft7,597 t2,457 t+209%$1.4M
61CIG > LCPA_CAMPUS ON CMP
Performing Arts
2,396,331 sq ft11,051 t5,925 t+87%$1.4M
6210 Hudson Yards
Office
1,841,270 sq ft10,324 t5,227 t+98%$1.4M
63Benchmarking Group - 23
Hospital (General Medical & Surgical)
1,654,909 sq ft16,960 t11,985 t+42%$1.3M
64Seton/Main Building
Hospital (General Medical & Surgical)
196,663 sq ft6,415 t1,443 t+345%$1.3M
65Benchmarking Group - 28
College/University
1,273,016 sq ft7,651 t2,711 t+182%$1.3M
66Hospital Campus
Hospital (General Medical & Surgical)
575,228 sq ft9,156 t4,219 t+117%$1.3M
67CUNY SC > BKC_418_Brooklyn College: William James Hall
College/University
276,236 sq ft5,445 t580 t+839%$1.3M
683420 - Queens Center
Enclosed Mall
1,359,741 sq ft7,940 t3,116 t+155%$1.3M
69781 East 133rd Street AKA 780 East 134th Street
Manufacturing/Industrial Plant
145,719 sq ft5,003 t207 t+2323%$1.3M
70111 Livingston Street - Brooklyn
Office
499,100 sq ft6,003 t1,244 t+383%$1.3M
713400 Bainbridge Avenue
Hospital (General Medical & Surgical)
214,182 sq ft5,955 t1,571 t+279%$1.2M
7230 Park Place - Four Seasons
Multifamily Housing
724,990 sq ft6,873 t2,515 t+173%$1.2M
73H+H_4330_Elmhurst Hospital: Main Building
Hospital (General Medical & Surgical)
961,932 sq ft11,322 t7,056 t+61%$1.1M
74AKAM - 97-02 62nd Drive - CHILD
Multifamily Housing
156,303 sq ft4,742 t478 t+892%$1.1M
75Barnard Hall- 3009 BROADWAY, 10027
College/University
805,642 sq ft6,078 t1,816 t+235%$1.1M
76ONE LINCOLN PLAZA
Multifamily Housing
1,200,395 sq ft7,734 t3,485 t+122%$1.1M
77SI Hospital South (Seguine) Campus
Hospital (General Medical & Surgical)
249,458 sq ft6,067 t1,830 t+232%$1.1M
78CUNY SC > CT_428_NYCCT: Namm Hall
College/University
373,875 sq ft4,985 t785 t+535%$1.1M
79Benchmarking Group - 209
College/University
854,879 sq ft5,983 t1,795 t+233%$1.1M
80Hammer Health Sciences Center
Laboratory
327,698 sq ft9,768 t5,607 t+74%$1.1M
81THE 269 WALLABOUT STREET CONDOMINIUM/Pfizer
Multifamily Housing
180,502 sq ft5,085 t979 t+419%$1.1M
82Benchmarking Group - 52
Hospital (General Medical & Surgical)
795,290 sq ft9,688 t5,620 t+72%$1.1M
83CUNY SC > CSI_570_CSI: Campus Services & Central Plant
College/University
83,407 sq ft4,097 t175 t+2240%$1.1M
84CUNY SC > CSI_571_CSI: Center for the Arts
College/University
145,140 sq ft4,208 t305 t+1281%$1.0M
851240-1260 Waters Place - Parent Property
Parking
1,430,605 sq ft5,580 t1,700 t+228%$1.0M
86Van Blarcom Closures
Manufacturing/Industrial Plant
120,000 sq ft4,041 t170 t+2277%$1.0M
87Benchmarking Group - 54
College/University
953,489 sq ft5,970 t2,171 t+175%$1.0M
88Columbia Teachers College (Academic Buildings)
College/University
641,800 sq ft5,124 t1,348 t+280%$1.0M
89New York Times
Manufacturing/Industrial Plant
549,617 sq ft4,650 t887 t+424%$1.0M
90Woodhull Medical & Mental Health Center
Hospital (General Medical & Surgical)
1,321,320 sq ft13,398 t9,692 t+38%$993k
91Lotte New York Palace
Hotel
909,848 sq ft7,092 t3,403 t+108%$989k
92Pelican: 20-16 thru 20-50 Seagirt Blvd
Multifamily Housing
567,545 sq ft5,370 t1,703 t+215%$983k
93345 Park Ave LP
Office
1,828,316 sq ft9,415 t5,760 t+64%$980k
941 Rock (Bld 5)
Office
568,532 sq ft5,150 t1,557 t+231%$963k
95277 Park Avenue
Office
1,753,594 sq ft9,048 t5,466 t+66%$960k
96Glenwood - The Pavilion (500 East 77th Street)
Multifamily Housing
281,878 sq ft4,454 t879 t+407%$958k
97Kingsbrook Jewish Medical Center P
Hospital (General Medical & Surgical)
585,550 sq ft7,146 t3,622 t+97%$944k
98Pelican: 20-33 thru 20-39 Seagirt Blvd
Multifamily Housing
170,141 sq ft3,981 t486 t+719%$937k
99Rego 2 Garage (LL97)
Parking
564,674 sq ft3,600 t121 t+2873%$932k
100Kingsbrook Jewish Medical Center
Residential Care Facility
752,159 sq ft6,218 t2,755 t+126%$928k
101Queens Center (Parent)
Enclosed Mall
2,028,009 sq ft7,949 t4,486 t+77%$928k
102Pfizer/ 269-251 Wallabout Street
Multifamily Housing
339,848 sq ft5,320 t1,878 t+183%$922k
103Pelican: 20-21 thru 20-31 Seagirt Blvd
Multifamily Housing
293,059 sq ft4,315 t893 t+383%$917k
104CBS-518
Office
121,635 sq ft3,752 t331 t+1034%$917k
105Triumph Hotels - 9400 Ditmars Blvd (The Landing Hotel)
Hotel
78,496 sq ft3,711 t302 t+1127%$913k
106AKAM - TV3 460 Neptune Avenue
Multifamily Housing
624,800 sq ft5,443 t2,091 t+160%$898k
107CBS-513
Office
165,625 sq ft3,801 t453 t+739%$897k
1081925 EASTCHESTER ROAD
Residence Hall/Dormitory
145,302 sq ft3,686 t358 t+930%$892k
109Processing Plant
Manufacturing/Industrial Plant
82,428 sq ft3,451 t126 t+2645%$891k
110Columbia University Main Campus
Mixed Use Property
6,918,759 sq ft58,784 t55,473 t+6%$887k
111One New York Plaza (13 SOUTH STREET)
Office
2,611,263 sq ft10,179 t6,916 t+47%$875k
112458-464 Neptune Avenue
Multifamily Housing
623,800 sq ft5,342 t2,088 t+156%$872k
113SAINT NICHOLAS
Multifamily Housing
1,447,826 sq ft8,044 t4,845 t+66%$857k
114BREVOORT
Multifamily Housing
887,268 sq ft6,165 t2,969 t+108%$856k
115Alfred Lerner Hall
College/University
233,031 sq ft3,810 t616 t+519%$856k
116Mitchell Gardens 3 (141-16 25th Road) (Campus)
Multifamily Housing
602,761 sq ft4,859 t1,676 t+190%$853k
11726 Broadway
Office
860,889 sq ft5,494 t2,317 t+137%$852k
118Flushing Hospital Medical Center
Hospital (General Medical & Surgical)
131,000 sq ft4,138 t961 t+331%$852k
119AKAM - Concord Village - 270 Jay Street - CHILD
Multifamily Housing
132,545 sq ft3,619 t444 t+716%$851k
120City Hall Tower
Multifamily Housing
88,320 sq ft3,441 t293 t+1075%$844k
121112-02 15th Ave (112-02 15 AVENUE)
Manufacturing/Industrial Plant
168,571 sq ft3,339 t239 t+1298%$831k
122The Wakefield Hospital Campus
Hospital (General Medical & Surgical)
527,197 sq ft6,910 t3,867 t+79%$815k
1235901 Palisade Ave(Nursing Home & Maintenance Building)
Multifamily Housing
371,347 sq ft4,155 t1,120 t+271%$813k
124Clearview Gardens Corporation
Multifamily Housing
1,682,166 sq ft8,520 t5,497 t+55%$810k
125Rockefeller University Residential - 500 E. 63rd Street
Multifamily Housing
334,910 sq ft4,018 t1,027 t+291%$801k
126NH Lenox Hill Hospital Campus
Hospital (General Medical & Surgical)
850,896 sq ft9,226 t6,242 t+48%$800k
127Benchmarking Group - 45
Hospital (General Medical & Surgical)
1,353,508 sq ft11,545 t8,566 t+35%$798k
128H+H_9692_Metropolitan Hospital: Main Building
Hospital (General Medical & Surgical)
704,712 sq ft7,514 t4,600 t+63%$781k
129NYPD_9632_Police Academy
Vocational School
750,000 sq ft6,368 t3,460 t+84%$779k
1305035 - The Shops at Atlas Park (BIN 4462612)
Enclosed Mall
129,922 sq ft3,424 t518 t+562%$779k
131Sovereign - 425 East 58th Street
Multifamily Housing
989,928 sq ft5,954 t3,069 t+94%$773k
132The Roosevelt Hotel
Other - Lodging/Residential
598,248 sq ft4,022 t1,138 t+253%$773k
133170 East Gunhill Road
Laboratory
67,821 sq ft4,636 t1,765 t+163%$769k
134595 - 625 Main Street
Multifamily Housing
526,933 sq ft4,588 t1,764 t+160%$757k
135Jacobs/6 Metrotech Campus
College/University
416,804 sq ft3,664 t875 t+319%$747k
136Campus - ERHC-HHC-AD
Multifamily Housing
3,518,678 sq ft14,254 t11,471 t+24%$746k
137Western Union Building
Data Center
1,028,016 sq ft13,051 t10,273 t+27%$745k
138HSS - Campus
Hospital (General Medical & Surgical)
644,696 sq ft7,105 t4,381 t+62%$730k
1397 Navy Pier Court (Parent Property)
Multifamily Housing
463,785 sq ft4,055 t1,332 t+205%$730k
140515-535 Audubon Avenue (Parent Property)
Senior Living Community
507,890 sq ft4,953 t2,240 t+121%$727k
141Park Lane at Sea View (Prescriptive Pathway)
Multifamily Housing
205,814 sq ft3,058 t406 t+653%$711k
142Benchmarking Group - 19
College/University
1,165,628 sq ft5,275 t2,637 t+100%$707k
143Columbia University Teachers College - Parent Property
College/University
1,043,100 sq ft5,312 t2,680 t+98%$705k
144The Westin New York Grand Central
Hotel
440,895 sq ft4,317 t1,698 t+154%$702k
145~~Calvary Hospital
Hospital (General Medical & Surgical)
203,955 sq ft4,108 t1,496 t+175%$700k
1462940-2944 West 5th Street
Multifamily Housing
639,033 sq ft4,745 t2,139 t+122%$698k
147Manhattan College Main Campus
College/University
862,179 sq ft4,574 t2,037 t+125%$680k
148Glenwood - Briar Hill - Child #1
Multifamily Housing
88,696 sq ft2,758 t245 t+1026%$673k
149NORMANDIE COURT
Multifamily Housing
1,089,264 sq ft5,774 t3,270 t+77%$671k
150NYU Langone Hospital - Brooklyn
Hospital (General Medical & Surgical)
525,896 sq ft6,343 t3,858 t+64%$666k
151Glenwood - The Somerset
Multifamily Housing
601,542 sq ft4,349 t1,876 t+132%$663k
152201 Clinton Ave
Multifamily Housing
138,474 sq ft2,933 t463 t+533%$662k
153Original Campus
College/University
929,000 sq ft4,404 t1,951 t+126%$658k
154The Westin New York Grand Central
Hotel
514,913 sq ft4,331 t1,892 t+129%$654k
155Pinnacle CHILD - 99-40 63RD ROAD
Multifamily Housing
170,122 sq ft3,008 t569 t+428%$654k
156Memorial Sloan-Kettering Cancer Center: David H. Koch Center for Cancer Care
Other - Specialty Hospital
756,485 sq ft7,021 t4,602 t+53%$648k
157H+H_4319_Kings County Hospital: Building T
Hospital (General Medical & Surgical)
218,710 sq ft3,976 t1,604 t+148%$636k
158NYPL_4598_Central Library - Stephen A. Schwartzman Building
Library
646,680 sq ft3,800 t1,435 t+165%$634k
159Jacobs / 6 MetroTech Campus
College/University
429,126 sq ft3,241 t901 t+260%$627k
160CAMPUS - The Boulevard
Strip Mall
462,197 sq ft2,964 t629 t+371%$626k
161NH Forest Hills Hospital Campus
Hospital (General Medical & Surgical)
225,271 sq ft3,680 t1,376 t+168%$618k
1621211 Avenue of the Americas
Office
2,005,345 sq ft8,103 t5,815 t+39%$613k
1633 Bryant Park
Office
1,296,237 sq ft6,101 t3,819 t+60%$611k
164~Calvary Hospital
Hospital (General Medical & Surgical)
181,500 sq ft3,607 t1,331 t+171%$610k
1653 Bryant Park (100 WEST 42 STREET)
Office
1,278,051 sq ft6,467 t4,191 t+54%$610k
166One Bryant Park
Financial Office
2,237,686 sq ft10,647 t8,378 t+27%$608k
167STATEN ISLAND UNIVERSITY HOSPITAL Seguine
Hospital (General Medical & Surgical)
241,169 sq ft4,035 t1,769 t+128%$607k
1682 MetroTech Center (90 MYRTLE AVENUE)
Office
595,081 sq ft4,037 t1,774 t+128%$607k
169Wavecrest - 1130 Burke Avenue
Multifamily Housing
607,392 sq ft4,291 t2,033 t+111%$605k
170Manhattan Chelsea Market
Office
1,116,700 sq ft5,903 t3,648 t+62%$604k
171Pier 17
Other - Mall
242,074 sq ft2,844 t605 t+371%$600k
172UPS North Atlantic District: 643 West 43rd Street
Non-Refrigerated Warehouse
785,307 sq ft2,925 t694 t+322%$598k
1731633 Broadway - Paramount Plaza
Office
2,919,620 sq ft10,091 t7,864 t+28%$597k
174Metcalfe Building
Office
266,715 sq ft2,922 t718 t+307%$591k
175RUMC Campus
Hospital (General Medical & Surgical)
574,562 sq ft6,415 t4,215 t+52%$590k
176370 Jay Street (S)
College/University
489,995 sq ft3,217 t1,029 t+213%$586k
177SI Hospital North (Seaview) Campus
Hospital (General Medical & Surgical)
912,816 sq ft8,879 t6,696 t+33%$585k
178Fresh Direct
Food Service
658,066 sq ft7,261 t5,100 t+42%$579k
1791 Washington Square Village
Residence Hall/Dormitory
306,626 sq ft2,912 t756 t+285%$578k
180H+H_4308_Coney Island Hospital
Hospital (General Medical & Surgical)
1,071,723 sq ft10,013 t7,861 t+27%$577k
18195 South Street (Pier 17)
Enclosed Mall
242,074 sq ft3,104 t964 t+222%$573k
182345 Clinton Ave
Multifamily Housing
138,474 sq ft2,591 t463 t+459%$570k
183ConEd Van Nest Service Center
Mixed Use Property
295,056 sq ft3,221 t1,095 t+194%$570k
184UPS: 45-06 56 Rd
Non-Refrigerated Warehouse
409,473 sq ft2,486 t362 t+588%$569k
185FIT_10242_FIT: Nagler Hall
Residence Hall/Dormitory
63,180 sq ft2,274 t156 t+1360%$568k
186The Maritime Hotel - 88 9th Avenue
Hotel
117,568 sq ft2,576 t459 t+461%$567k
187DSNY_3922_Brooklyn North 1 District & 4 District Garage
Vehicle Repair Services
202,480 sq ft2,546 t448 t+469%$562k
188AB Building
Hospital (General Medical & Surgical)
259,635 sq ft4,000 t1,905 t+110%$562k
189Parent-Van Blarcom Closures, Inc.
Manufacturing/Industrial Plant
104,000 sq ft2,234 t147 t+1416%$559k
1909 W 57th Street
Office
1,677,773 sq ft6,554 t4,489 t+46%$553k
191350 Jay Street
Office
1,420,558 sq ft5,867 t3,823 t+54%$548k
192Harlem River Campus - 1060604
Multifamily Housing
69,694 sq ft2,272 t233 t+874%$546k
193Olnick - The Century
Multifamily Housing
1,002,402 sq ft4,905 t2,870 t+71%$545k
194Triboro Center (DOJ)
Residential Care Facility
214,370 sq ft3,049 t1,049 t+191%$536k
195U-Haul International, Inc. : 2111 RICHMOND TERRACE
Manufacturing/Industrial Plant
288,456 sq ft2,405 t409 t+488%$535k
196Wyckoff Heights Medical Center
Hospital (General Medical & Surgical)
458,778 sq ft5,314 t3,365 t+58%$522k
197Brooks Hall
Residence Hall/Dormitory
77,505 sq ft2,135 t191 t+1018%$521k
19822-66 33rd Road - data
Multifamily Housing
449,820 sq ft3,443 t1,505 t+129%$519k
199HSS - Main Hospital
Hospital (General Medical & Surgical)
528,808 sq ft5,808 t3,885 t+50%$515k
200ABC 30W
Office
139,000 sq ft2,808 t889 t+216%$514k

How the estimate is made

Emissions = the building's reported LL84 energy (grid electricity, natural gas, fuel oil, district steam and other fuels) × the LL97 carbon coefficients (Admin Code §28-320.3.1.1; for 2030–2034, 1 RCNY §103-14: grid electricity 0.000145 tCO₂e/kWh, steam 0.0000432 tCO₂e/kBtu). Limit = each reported property use's floor area × its 1 RCNY §103-14 emissions factor for the period. Estimated fine = tons over the limit × $268. Coverage and compliance pathway come from DOB's Covered Buildings List.

Not included: deductions (renewable energy credits, GHG offsets, clean distributed energy, beneficial electrification), the 2024–2025 option to use the occupancy-group limit, campus or shared-energy aggregation, time-of-use electricity, adjustments, mitigated penalties and Article 321 buildings. The 2030 figure assumes the building keeps using the energy it reported.

Cost basis: $268 per tCO₂e over the limit (Admin Code §28-320.6).

DOB LL97 page and Covered Buildings List · 1 RCNY §103-14 (emissions factors) · LL84 benchmarking data (NYC Open Data 5zyy-y8am)

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About this data

Source: NYC Local Law 97 (building emissions limits), as published October 29, 2026. See the methodology for how records are matched, cleaned and scored.

Cite as: BuildingCensus, “NYC buildings estimated over their LL97 2030–2034 limit”, https://buildingcensus.com/bps/nyc-ll97-over-2030 (data as of October 29, 2026).