DEPM 2568 - 435 East 52nd Street
Multifamily Housing in New York City, NY · 433 East 52 Street · 10022
At a glance
DEPM 2568 - 435 East 52nd Street is a 464,886-square-foot multifamily housing building at 433 East 52 Street in New York City, New York, built in 1931. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 64 out of 100 (grade C), a site energy-use intensity of 74.7 kBtu/ft² and 2,800 tCO₂e of greenhouse-gas emissions. That score is higher than 44% of the 22,829 scored multifamily housing buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 64 (band C) |
| Site EUI | 74.7 kBtu/ft² |
| Source EUI | 125.1 kBtu/ft² |
| GHG emissions | 2,800 tCO₂e |
| GHG intensity | 6.0 kgCO₂e/ft² |
| Electricity | 3,031,477 kWh |
| Natural gas | 9,320 therms |
| Water use | 26,559 kgal |
| Gross floor area | 464,886 sq ft |
| Source record | nyc:5876480:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 64 | +4 | 74.7 kBtu/ft² | 2,800 tCO₂e |
| 2023 | 60 | +2 | 74.7 kBtu/ft² | 2,729 tCO₂e |
| 2022 | 58 | 79.9 kBtu/ft² | 2,657 tCO₂e |
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
- 433 East 52 Street
- City
- New York City
- State
- New York
- ZIP
- 10022
- Coordinates
- 40.75478, -73.96439
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does DEPM 2568 - 435 East 52nd Street 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. DEPM 2568 - 435 East 52nd Street's ENERGY STAR score of 64 compares with an average of 63 across the 22,829 that report a score; it scores higher than 44% of them and lower than 55%. Its site EUI of 74.7 kBtu/ft² is roughly in line with the average of 74.9 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 6.0 kgCO₂e/ft² is about 16% above the group average of 5.2 kgCO₂e/ft².
At 464,886 sq ft, it is about 361% above the average floor area of 100,951 sq ft for those buildings. It was built in 1931, 21 years earlier 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.
How has DEPM 2568 - 435 East 52nd Street's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for DEPM 2568 - 435 East 52nd Street, covering report years 2022–2024. Its ENERGY STAR score went from 58 in 2022 to 64 in 2024 (+6 points). Site EUI moved from 79.9 kBtu/ft² (2022) to 74.7 kBtu/ft² (2024), a 7% decrease. Reported emissions went from 2,657 tCO₂e to 2,800 tCO₂e over the same span (up 5%).
What does an ENERGY STAR score of 64 mean?
ENERGY STAR scores run from 1 to 100 and are computed by the EPA's Portfolio Manager as a percentile against similar buildings nationwide, adjusted for climate, size and use: a score of 64 means the building performs better than about 64% of its national peers. BuildingCensus bands the score into report-card grades; 64 falls in band C — below median (55–69). It sits 11 points below 75, the threshold for ENERGY STAR certification. In New York City, 43% of scored buildings are at 75 or above.
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. DEPM 2568 - 435 East 52nd Street's 74.7 kBtu/ft² across 464,886 sq ft works out to about 34.7 billion Btu (10,177 MWh-equivalent) in 2024. Its source EUI of 125.1 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 3,031,477 kWh of electricity, 9,320 therms of natural gas and 26,559 thousand gallons of water for the year.
Which law requires DEPM 2568 - 435 East 52nd Street to report its energy use?
DEPM 2568 - 435 East 52nd Street 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:5876480:2024). 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
- St. George Towers & Grill Owners Corp· 464,695 sq ft · score 100 (A)
- Dermot - The Chrystie· 464,195 sq ft · score 44 (D)
- 7 Navy Pier Court (Parent Property)· 463,785 sq ft · score 1 (D)
- Reporting of The Biltmore (bi191)· 463,143 sq ft
- LeFrak - Newport Waterfront Apartments: Easthampton· 463,089 sq ft
- 405 East 54th Street - Stahl Properties· 462,539 sq ft · score 85 (A)
- 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 DEPM 2568 - 435 East 52nd Street's energy grade?
DEPM 2568 - 435 East 52nd Street scores 64 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does DEPM 2568 - 435 East 52nd Street use?
Its 2024 site energy-use intensity was 74.7 kBtu/ft² (125.1 kBtu/ft² source) across 464,886 sq ft, including 3,031,477 kWh of electricity and 9,320 therms of natural gas.
What are DEPM 2568 - 435 East 52nd Street's carbon emissions?
DEPM 2568 - 435 East 52nd Street reported 2,800 tCO₂e of greenhouse-gas emissions (6.0 kgCO₂e/ft²) for 2024.
Where is DEPM 2568 - 435 East 52nd Street?
DEPM 2568 - 435 East 52nd Street is at 433 East 52 Street, in New York City, New York 10022. Its coordinates are 40.75478, -73.96439 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is DEPM 2568 - 435 East 52nd Street and when was it built?
DEPM 2568 - 435 East 52nd Street has 464,886 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1931 as its year built. It is classed as multifamily housing.
Is DEPM 2568 - 435 East 52nd Street 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, “DEPM 2568 - 435 East 52nd Street, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/depm-2568-435-east-52nd-street-59868816 (data as of October 2, 2026).