Most efficient large buildings in New York City

Top 100 ENERGY STAR scores among buildings over 50,000 sq ft under Local Law 84 (LL84). Flip side: least efficient →

Top 100 by ENERGY STAR score

#	Building	City	Score	Site EUI	Floor area
1	Parkchester South - 2039437501	New York City	A100	18.7 kBtu/ft²	3,227,853 sq ft
2	Queens Fresh Meadows (Parent)	New York City	A100	0.5 kBtu/ft²	3,183,550 sq ft
3	Lindsay Park	New York City	A100	17.7 kBtu/ft²	3,136,278 sq ft
4	BOULEVARD/LINDEN CAMPUS	New York City	A100	9.4 kBtu/ft²	3,117,306 sq ft
5	Alvic Property Management:1701 ALBEMARLE ROAD	New York City	A100	2.4 kBtu/ft²	3,117,085 sq ft
6	1159 River	New York City	A100	3.4 kBtu/ft²	2,130,521 sq ft
7	EDENWALD	New York City	A100	23.8 kBtu/ft²	2,003,603 sq ft
8	2885 West 12th Street - 35032	New York City	A100	12.5 kBtu/ft²	1,910,370 sq ft
9	Z_Parker Towers - 10460 QUEENS BLVD - For National Grid Purpose	New York City	A100	16.3 kBtu/ft²	1,741,458 sq ft
10	Z_Parker Towers - 10440 QUEENS BLVD - For National Grid Purpose	New York City	A100	15.0 kBtu/ft²	1,741,458 sq ft
11	675 Lincoln Avenue - data	New York City	A100	18.2 kBtu/ft²	1,647,363 sq ft
12	LINDEN	New York City	A100	24.8 kBtu/ft²	1,640,631 sq ft
13	Benchmarking Group - 88	New York City	A100	72.2 kBtu/ft²	1,633,485 sq ft
14	BOULEVARD	New York City	A100	19.9 kBtu/ft²	1,476,675 sq ft
15	RY - Linden Plaza	New York City	A100	19.3 kBtu/ft²	1,368,029 sq ft
16	160 Front Street AKA 135 York Avenue	New York City	A100	27.4 kBtu/ft²	1,351,782 sq ft
17	BROWNSVILLE	New York City	A100	24.5 kBtu/ft²	1,233,950 sq ft
18	BUSHBURG Prop:80 PINE STREET	New York City	A100	0.7 kBtu/ft²	1,181,477 sq ft
19	Terminal Warehouse (261 11 AVENUE)	New York City	A100	1.5 kBtu/ft²	1,161,731 sq ft
20	Seward Park Housing Corp (Bldg 3&4)	New York City	A100	0.1 kBtu/ft²	1,025,341 sq ft
21	Camber - Stevenson Commons (Main Account)	New York City	A100	1.6 kBtu/ft²	1,021,752 sq ft
22	25 water owner llc	New York City	A100	8.9 kBtu/ft²	1,016,406 sq ft
23	Guggenheim Pavilion	New York City	A100	-0.5 kBtu/ft²	1,005,140 sq ft
24	Fountain Terrace Owners Corp	New York City	A100	7.0 kBtu/ft²	993,892 sq ft
25	25 Boerum St - 44350	New York City	A100	15.9 kBtu/ft²	983,400 sq ft
26	NGRID COLLECT - 5705 JUNCTION BLVD - DO NOT USE	New York City	A100	0.3 kBtu/ft²	978,006 sq ft
27	Orsid-120 Cabrini Boulevard	New York City	A100	21.5 kBtu/ft²	890,134 sq ft
28	66 First Ave - 8926	New York City	A100	15.9 kBtu/ft²	858,068 sq ft
29	Roosevelt Landing Owner LLC (2171)	New York City	A100	21.1 kBtu/ft²	850,114 sq ft
30	Patterson - Bldgs 6-12	New York City	A100	0.0 kBtu/ft²	841,700 sq ft
31	Castle Village Owners Corporation (110-200 Cabrini Blvd.) (Campus)	New York City	A100	32.1 kBtu/ft²	836,252 sq ft
32	25 Moore Street - 44353	New York City	A100	19.2 kBtu/ft²	834,625 sq ft
33	54 Boerum St - 44352	New York City	A100	18.4 kBtu/ft²	826,553 sq ft
34	2224 CROPSEY AVE.	New York City	A100	0.2 kBtu/ft²	808,372 sq ft
35	MORRIS II (SITES 11-14) - 2029110001	New York City	A100	17.2 kBtu/ft²	792,250 sq ft
36	Esplanade Gardens Bldgs 5-6	New York City	A100	21.3 kBtu/ft²	766,080 sq ft
37	700 ESPLANADE GDNS PLAZA - 23198	New York City	A100	22.5 kBtu/ft²	760,000 sq ft
38	H+H_4276_Coler-Goldwater Hospital: Coler Hospital	New York City	A100	107.5 kBtu/ft²	751,938 sq ft
39	INDEPENDENCE	New York City	A100	20.5 kBtu/ft²	737,350 sq ft
40	(6022) - Rego Park Gardens Owners Corp (94-30 60th Ave )	New York City	A100	1.4 kBtu/ft²	699,956 sq ft
41	(6020) - Rego Park Gardens Condominium (94-31 60th Ave)	New York City	A100	6.7 kBtu/ft²	699,956 sq ft
42	(6022) - Rego Park Gardens Owners Corp (94-31 59th Ave)	New York City	A100	2.9 kBtu/ft²	699,956 sq ft
43	Tangram House West Condominium (37-11 College Point Boulevard)	New York City	A100	28.4 kBtu/ft²	678,292 sq ft
44	JEMB - 75 Broad St	New York City	A100	79.9 kBtu/ft²	671,172 sq ft
45	(4303) - Clinton Hill Apts (185 Clinton Avenue)	New York City	A100	14.0 kBtu/ft²	651,914 sq ft
46	2520 Batchelder Street - 42066	New York City	A100	16.1 kBtu/ft²	641,301 sq ft
47	2928-2932 West 5th Street	New York City	A100	14.6 kBtu/ft²	635,471 sq ft
48	HARLEM RIVER II/HARLEM RIVER	New York City	A100	41.6 kBtu/ft²	625,250 sq ft
49	AKAM - TV3 440 Neptune Avenue	New York City	A100	23.0 kBtu/ft²	624,806 sq ft
50	440 Neptune Avenue	New York City	A100	24.2 kBtu/ft²	623,806 sq ft
51	DEPM 2544 - 25 Central Park West	New York City	A100	20.0 kBtu/ft²	621,304 sq ft
52	2830 Ocean Pkwy	New York City	A100	8.6 kBtu/ft²	619,789 sq ft
53	QFR (BBL - 4071150002)	New York City	A100	13.4 kBtu/ft²	614,865 sq ft
54	WILLIAMS PLAZA	New York City	A100	21.2 kBtu/ft²	605,488 sq ft
55	359 Bristol St - Marcus Garvey	New York City	A100	0.1 kBtu/ft²	601,803 sq ft
56	383 Bristol St	New York City	A100	0.2 kBtu/ft²	601,803 sq ft
57	344 Chester St	New York City	A100	7.3 kBtu/ft²	601,803 sq ft
58	190 Riverdale Ave	New York City	A100	5.4 kBtu/ft²	601,803 sq ft
59	338 Bristol St	New York City	A100	4.2 kBtu/ft²	601,803 sq ft
60	247 Dumont Ave	New York City	A100	2.3 kBtu/ft²	601,803 sq ft
61	525 Neptune Ave	New York City	A100	6.0 kBtu/ft²	600,000 sq ft
62	150 Beach 77th St	New York City	A100	15.5 kBtu/ft²	599,734 sq ft
63	7400 Shore Front Parkway	New York City	A100	13.9 kBtu/ft²	599,679 sq ft
64	Kingsbrook Jewish Medical Center P	New York City	A100	246.0 kBtu/ft²	585,550 sq ft
65	47 Hall	New York City	A100	68.3 kBtu/ft²	584,476 sq ft
66	790-800 Concourse	New York City	A100	9.3 kBtu/ft²	584,332 sq ft
67	330 West 42nd Street	New York City	A100	12.9 kBtu/ft²	574,617 sq ft
68	567-589 Fulton Street (Parent Property)	New York City	A100	7.5 kBtu/ft²	565,326 sq ft
69	102-10-30 66th Road Cooperative Owners Inc aka Birchwood Towers	New York City	A100	17.6 kBtu/ft²	552,840 sq ft
70	Resolution - 330 West 42nd Street	New York City	A100	13.1 kBtu/ft²	552,775 sq ft
71	LOW HOUSES	New York City	A100	24.6 kBtu/ft²	541,000 sq ft
72	The Weiler Hospital	New York City	A100	0.2 kBtu/ft²	538,394 sq ft
73	163-05 Archer Avenue	New York City	A100	21.9 kBtu/ft²	535,495 sq ft
74	Maimonides - 1024 48th Street	New York City	A100	60.3 kBtu/ft²	530,470 sq ft
75	RY - 35-85 Holland Avenue - CHILD	New York City	A100	31.0 kBtu/ft²	526,551 sq ft
76	NH LIJ Medical 270-05 76 Ave 4439540	New York City	A100	17.9 kBtu/ft²	507,089 sq ft
77	Glenwood - The Pavilion (510 East 77th Street)	New York City	A100	0.0 kBtu/ft²	505,370 sq ft
78	Alvista Rise: 147-25 94th Avenue	New York City	A100	12.3 kBtu/ft²	500,234 sq ft
79	260 Kent Ave	New York City	A100	24.2 kBtu/ft²	499,633 sq ft
80	2301 5 AVENUE	New York City	A100	19.4 kBtu/ft²	494,970 sq ft
81	AKAM - TV3 2915 West 5th Street	New York City	A100	17.6 kBtu/ft²	492,050 sq ft
82	91 Boerum St - 44351	New York City	A100	17.6 kBtu/ft²	491,700 sq ft
83	2915 West 5th Street	New York City	A100	17.9 kBtu/ft²	491,050 sq ft
84	Jamaica Hospital - Axel	New York City	A100	30.8 kBtu/ft²	487,000 sq ft
85	94-15 Sutphin Blvd	New York City	A100	0.0 kBtu/ft²	486,306 sq ft
86	2740 Cropsey Ave - 41255	New York City	A100	12.5 kBtu/ft²	484,000 sq ft
87	QFR (BBL - 4071170002)	New York City	A100	8.9 kBtu/ft²	483,292 sq ft
88	225 Broadway - data	New York City	A100	27.0 kBtu/ft²	480,831 sq ft
89	Lightstone Group - 320 Beach 100th St	New York City	A100	22.3 kBtu/ft²	474,003 sq ft
90	Three Waterline Square (633 WEST 59 STREET)	New York City	A100	13.9 kBtu/ft²	473,634 sq ft
91	391 Bronx River Avenue & 1711 Lacombe Avenue - Parent Property	New York City	A100	9.3 kBtu/ft²	470,570 sq ft
92	47-05 Center Boulevard - data	New York City	A100	22.6 kBtu/ft²	466,002 sq ft
93	St. George Towers & Grill Owners Corp	New York City	A100	0.1 kBtu/ft²	464,695 sq ft
94	147-35 95th Ave	New York City	A100	8.5 kBtu/ft²	460,540 sq ft
95	Mutual Redevelopment -Penn South - Building 8	New York City	A100	5.5 kBtu/ft²	458,075 sq ft
96	Mutual Redevelopment -Penn South - Building 6	New York City	A100	5.5 kBtu/ft²	458,075 sq ft
97	Mutual Redevelopment -Penn South - Building 7	New York City	A100	5.5 kBtu/ft²	458,075 sq ft
98	AKAM - MeadowWood -12435 Flatlands Avenue	New York City	A100	18.5 kBtu/ft²	455,900 sq ft
99	1 Lefrak City Plaza Office/Retail	New York City	A100	2.0 kBtu/ft²	454,645 sq ft
100	1 Lefrak City Plaza Office/Retail	New York City	A100	2.0 kBtu/ft²	454,645 sq ft

Frequently asked questions

What is the most energy-efficient large building in New York City?

Parkchester South - 2039437501 tops the list with an ENERGY STAR score of 100 among New York City buildings over 50,000 sq ft in the latest Local Law 84 (LL84) disclosure.

Why only large buildings?

Restricting the ranking to buildings over 50,000 sq ft keeps it meaningful — perfect scores are common among small buildings, while running a high score at scale is the real efficiency achievement.

Dataset updated July 2026 . Source: Energy and Water Data Disclosure public disclosure.