350 East 52nd St.
Multifamily Housing in New York City, NY · 10022
At a glance
350 East 52nd St. is a 124,367-square-foot multifamily housing building in New York City, New York, built in 1962. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 75.3 kBtu/ft² and 666 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 75.3 kBtu/ft² |
| Source EUI | 117.4 kBtu/ft² |
| GHG emissions | 666 tCO₂e |
| GHG intensity | 5.4 kgCO₂e/ft² |
| Electricity | 798,730 kWh |
| Natural gas | 66,387 therms |
| Water use | 7,921 kgal |
| Gross floor area | 124,367 sq ft |
| Source record | nyc:49520292:2024 |
Compliance context
Local Law 84 (LL84)
Under Local Law 97, buildings over 25,000 sq ft face carbon caps with fines of $268 per metric ton of CO₂e over the limit, phasing in from 2024.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 350 East 52nd St.
- City
- New York City
- State
- New York
- ZIP
- 10022
- Coordinates
- 40.75561, -73.96639
Within ~1 km
Nearby benchmarked buildings
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- 919 Third Avenuescore —
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- CHILD - 919 3 AVENUEscore —
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See also: most efficient in New York City · biggest emitters
How does 350 East 52nd St. compare with other multifamily housing buildings in New York City?
The latest disclosures cover 33,022 multifamily housing buildings in New York City, out of 48,310 buildings citywide. Its site EUI of 75.3 kBtu/ft² is roughly in line with the average of 74.9 kBtu/ft². Its emissions intensity of 5.4 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 124,367 sq ft, it is about 23% above the average floor area of 100,951 sq ft for those buildings. It was built in 1962, 10 years later than the group's average year built (1952). Across all 24 jurisdictions BuildingCensus covers, the 59,945 multifamily housing buildings average an ENERGY STAR score of 70 and a site EUI of 59.0 kBtu/ft².
What does a site EUI of 75.3 kBtu/ft² mean?
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. 350 East 52nd St.'s 75.3 kBtu/ft² across 124,367 sq ft works out to about 9.4 billion Btu (2,745 MWh-equivalent) in 2024. Its source EUI of 117.4 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 798,730 kWh of electricity, 66,387 therms of natural gas and 7,921 thousand gallons of water for the year.
Which law requires 350 East 52nd St. to report its energy use?
350 East 52nd St. reports under Local Law 84 (LL84), the legal basis of New York City's Energy and Water Data Disclosure program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2024 disclosure (source record nyc:49520292:2024). Under Local Law 97, buildings over 25,000 sq ft face carbon caps with fines of $268 per metric ton of CO₂e over the limit, phasing in from 2024.
More multifamily housing buildings in New York City
- Chestnut - 240 East 175th Street· 124,324 sq ft · score 48 (D)
- Gentry Apartments Inc (310 Lenox Road)· 124,314 sq ft · score 76 (B)
- Orsid - 70 East 96th Street· 124,312 sq ft · score 89 (A)
- MPA32, Inc. d/b/a The Marmara Park Avenue (114 EAST 32 STREET)· 124,300 sq ft · score 18 (D)
- 325 Lexington Avenue Condominium (325 Lexington Avenue)· 124,293 sq ft · score 35 (D)
- 667 - 600 West 218th Street· 124,174 sq ft · score 32 (D)
- Multifamily Housing buildings in New York City· 33,022 benchmarked
- All New York City benchmarked buildings· Local Law 84 (LL84)
- Most efficient large buildings in New York City
- Least efficient large buildings in New York City
- Biggest emitters in New York City
Frequently asked questions
What is 350 East 52nd St.'s energy grade?
350 East 52nd St. did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 75.3 kBtu/ft².
How much energy does 350 East 52nd St. use?
Its 2024 site energy-use intensity was 75.3 kBtu/ft² (117.4 kBtu/ft² source) across 124,367 sq ft, including 798,730 kWh of electricity and 66,387 therms of natural gas.
What are 350 East 52nd St.'s carbon emissions?
350 East 52nd St. reported 666 tCO₂e of greenhouse-gas emissions (5.4 kgCO₂e/ft²) for 2024.
Where is 350 East 52nd St.?
350 East 52nd St. is in New York City, New York 10022. Its coordinates are 40.75561, -73.96639 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 350 East 52nd St. and when was it built?
350 East 52nd St. has 124,367 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1962 as its year built. It is classed as multifamily housing.
Is 350 East 52nd St. covered by Local Law 84 (LL84)?
Yes — it appears in the 2024 Energy and Water Data Disclosure disclosure, which lists the buildings reporting under Local Law 84 (LL84).
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About this data
Source: Energy and Water Data Disclosure (Local Law 84 (LL84)), as published October 2, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “350 East 52nd St., New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/350-east-52nd-st-ea19fe6b (data as of October 2, 2026).