600 W 239 Street - 40218
Multifamily Housing in New York City, NY · 600 W 239 Street · 10463
At a glance
600 W 239 Street - 40218 is a 108,549-square-foot multifamily housing building in New York City, New York, built in 1956. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 63 out of 100 (grade C), a site energy-use intensity of 80.8 kBtu/ft² and 543 tCO₂e of greenhouse-gas emissions. That score is higher than 43% 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 | 63 (band C) |
| Site EUI | 80.8 kBtu/ft² |
| Source EUI | 104.9 kBtu/ft² |
| GHG emissions | 543 tCO₂e |
| GHG intensity | 5.0 kgCO₂e/ft² |
| Electricity | 363,887 kWh |
| Natural gas | 75,310 therms |
| Water use | 3,852 kgal |
| Gross floor area | 108,549 sq ft |
| Source record | nyc:2965777:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 63 | +6 | 80.8 kBtu/ft² | 543 tCO₂e |
| 2023 | 57 | -10 | 81.4 kBtu/ft² | 539 tCO₂e |
| 2022 | 67 | 80.9 kBtu/ft² | 507 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
- 600 W 239 Street
- City
- New York City
- State
- New York
- ZIP
- 10463
- Coordinates
- 40.88958, -73.91093
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 600 W 239 Street - 40218 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. 600 W 239 Street - 40218's ENERGY STAR score of 63 compares with an average of 63 across the 22,829 that report a score; it scores higher than 43% of them and lower than 56%. Its site EUI of 80.8 kBtu/ft² is roughly in line with the average of 74.9 kBtu/ft². Its emissions intensity of 5.0 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 108,549 sq ft, it is roughly in line with the average floor area of 100,951 sq ft for those buildings. It was built in 1956, 4 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.
How has 600 W 239 Street - 40218's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 600 W 239 Street - 40218, covering report years 2022–2024. Its ENERGY STAR score went from 67 in 2022 to 63 in 2024 (-4 points); its best year on file was 2022, at 67. Site EUI moved from 80.9 kBtu/ft² (2022) to 80.8 kBtu/ft² (2024), a 0% decrease. Reported emissions went from 507 tCO₂e to 543 tCO₂e over the same span (up 7%).
What does an ENERGY STAR score of 63 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 63 means the building performs better than about 63% of its national peers. BuildingCensus bands the score into report-card grades; 63 falls in band C — below median (55–69). It sits 12 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. 600 W 239 Street - 40218's 80.8 kBtu/ft² across 108,549 sq ft works out to about 8.8 billion Btu (2,570 MWh-equivalent) in 2024. Its source EUI of 104.9 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 363,887 kWh of electricity, 75,310 therms of natural gas and 3,852 thousand gallons of water for the year.
Which law requires 600 W 239 Street - 40218 to report its energy use?
600 W 239 Street - 40218 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:2965777:2024). 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
- The Frederick· 108,543 sq ft · score 25 (D)
- Besen - 180 Nassau St· 108,501 sq ft · score 98 (A)
- 180 Nassau Street· 108,501 sq ft · score 77 (B)
- 180 Nassau St· 108,501 sq ft · score 99 (A)
- Twin Parks: 2260 Crotona· 108,500 sq ft · score 14 (D)
- 490 Myrtle Avenue· 108,465 sq ft
- 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 600 W 239 Street - 40218's energy grade?
600 W 239 Street - 40218 scores 63 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 600 W 239 Street - 40218 use?
Its 2024 site energy-use intensity was 80.8 kBtu/ft² (104.9 kBtu/ft² source) across 108,549 sq ft, including 363,887 kWh of electricity and 75,310 therms of natural gas.
What are 600 W 239 Street - 40218's carbon emissions?
600 W 239 Street - 40218 reported 543 tCO₂e of greenhouse-gas emissions (5.0 kgCO₂e/ft²) for 2024.
Where is 600 W 239 Street - 40218?
600 W 239 Street - 40218 is in New York City, New York 10463. Its coordinates are 40.88958, -73.91093 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 600 W 239 Street - 40218 and when was it built?
600 W 239 Street - 40218 has 108,549 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1956 as its year built. It is classed as multifamily housing.
Is 600 W 239 Street - 40218 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, “600 W 239 Street - 40218, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/600-w-239-street-40218-015daba8 (data as of October 2, 2026).