Stonehenge SL Green - 400 East 57th Street
Multifamily Housing in New York City, NY · 400 East 57th Street · 10022
At a glance
Stonehenge SL Green - 400 East 57th Street is a 295,000-square-foot multifamily housing building in New York City, New York, built in 1931. In its 2022 New York City benchmarking disclosure it reported an ENERGY STAR score of 58 out of 100 (grade C), a site energy-use intensity of 87.3 kBtu/ft² and 1,552 tCO₂e of greenhouse-gas emissions. That score is higher than 39% of the 22,829 scored multifamily housing buildings in New York City.
Local Law 84 (LL84) · reporting year 2022
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 58 (band C) |
| Site EUI | 87.3 kBtu/ft² |
| Source EUI | 126.4 kBtu/ft² |
| GHG emissions | 1,552 tCO₂e |
| GHG intensity | 5.3 kgCO₂e/ft² |
| Electricity | 1,717,246 kWh |
| Gross floor area | 295,000 sq ft |
| Source record | nyc:4409390:2022 |
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
- 400 East 57th Street
- City
- New York City
- State
- New York
- ZIP
- 10022
- Coordinates
- 40.75816, -73.96259
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does Stonehenge SL Green - 400 East 57th 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. Stonehenge SL Green - 400 East 57th Street's ENERGY STAR score of 58 compares with an average of 63 across the 22,829 that report a score; it scores higher than 39% of them and lower than 60%. Its site EUI of 87.3 kBtu/ft² is about 17% above the average of 74.9 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 5.3 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 295,000 sq ft, it is about 192% 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.
What does an ENERGY STAR score of 58 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 58 means the building performs better than about 58% of its national peers. BuildingCensus bands the score into report-card grades; 58 falls in band C — below median (55–69). It sits 17 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. Stonehenge SL Green - 400 East 57th Street's 87.3 kBtu/ft² across 295,000 sq ft works out to about 25.8 billion Btu (7,548 MWh-equivalent) in 2022. Its source EUI of 126.4 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 1,717,246 kWh of electricity for the year.
Which law requires Stonehenge SL Green - 400 East 57th Street to report its energy use?
Stonehenge SL Green - 400 East 57th 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 2022 disclosure (source record nyc:4409390:2022). 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.
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- 107-10 Shorefront Realty LLC c/o Alma Realty· 293,677 sq ft · score 29 (D)
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- 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 Stonehenge SL Green - 400 East 57th Street's energy grade?
Stonehenge SL Green - 400 East 57th Street scores 58 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2022 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Stonehenge SL Green - 400 East 57th Street use?
Its 2022 site energy-use intensity was 87.3 kBtu/ft² (126.4 kBtu/ft² source) across 295,000 sq ft, including 1,717,246 kWh of electricity.
What are Stonehenge SL Green - 400 East 57th Street's carbon emissions?
Stonehenge SL Green - 400 East 57th Street reported 1,552 tCO₂e of greenhouse-gas emissions (5.3 kgCO₂e/ft²) for 2022.
Where is Stonehenge SL Green - 400 East 57th Street?
Stonehenge SL Green - 400 East 57th Street is in New York City, New York 10022. Its coordinates are 40.75816, -73.96259 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Stonehenge SL Green - 400 East 57th Street and when was it built?
Stonehenge SL Green - 400 East 57th Street has 295,000 sq ft of gross floor area, as reported in its 2022 disclosure. The disclosure lists 1931 as its year built. It is classed as multifamily housing.
Is Stonehenge SL Green - 400 East 57th Street covered by Local Law 84 (LL84)?
Yes — it appears in the 2022 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, “Stonehenge SL Green - 400 East 57th Street, New York City, New York — 2022 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/stonehenge-sl-green-400-east-57th-street-2960dfe1 (data as of October 2, 2026).