151 WEST 74th STREET - 44241
Multifamily Housing in New York City, NY · 151 WEST 74th STREET · 10023
At a glance
151 WEST 74th STREET - 44241 is a 52,306-square-foot multifamily housing building in New York City, New York, built in 1923. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 87 out of 100 (grade A), a site energy-use intensity of 66.4 kBtu/ft² and 280 tCO₂e of greenhouse-gas emissions. That score is higher than 72% 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 | 87 (band A) |
| Site EUI | 66.4 kBtu/ft² |
| Source EUI | 84.8 kBtu/ft² |
| GHG emissions | 280 tCO₂e |
| GHG intensity | 5.3 kgCO₂e/ft² |
| Electricity | 151,870 kWh |
| Natural gas | 478 therms |
| Water use | 1,306 kgal |
| Gross floor area | 52,306 sq ft |
| Source record | nyc:6225090:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 87 | -9 | 66.4 kBtu/ft² | 280 tCO₂e |
| 2023 | 96 | +27 | 52.6 kBtu/ft² | 224 tCO₂e |
| 2022 | 69 | 86.2 kBtu/ft² | 325 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
- 151 WEST 74th STREET
- City
- New York City
- State
- New York
- ZIP
- 10023
- Coordinates
- 40.77957, -73.97980
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 151 WEST 74th STREET - 44241 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. 151 WEST 74th STREET - 44241's ENERGY STAR score of 87 compares with an average of 63 across the 22,829 that report a score; it scores higher than 72% of them and lower than 26%. Its site EUI of 66.4 kBtu/ft² is about 11% below 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 5.3 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 52,306 sq ft, it is about half of the average floor area of 100,951 sq ft for those buildings. It was built in 1923, 29 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 151 WEST 74th STREET - 44241's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 151 WEST 74th STREET - 44241, covering report years 2022–2024. Its ENERGY STAR score went from 69 in 2022 to 87 in 2024 (+18 points); its best year on file was 2023, at 96. Site EUI moved from 86.2 kBtu/ft² (2022) to 66.4 kBtu/ft² (2024), a 23% decrease. Reported emissions went from 325 tCO₂e to 280 tCO₂e over the same span (down 14%).
What does an ENERGY STAR score of 87 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 87 means the building performs better than about 87% of its national peers. BuildingCensus bands the score into report-card grades; 87 falls in band A — high performer (85–100). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. 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. 151 WEST 74th STREET - 44241's 66.4 kBtu/ft² across 52,306 sq ft works out to about 3.5 billion Btu (1,018 MWh-equivalent) in 2024. Its source EUI of 84.8 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 151,870 kWh of electricity, 478 therms of natural gas and 1,306 thousand gallons of water for the year.
Which law requires 151 WEST 74th STREET - 44241 to report its energy use?
151 WEST 74th STREET - 44241 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:6225090:2024). 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
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- 127 West 141st Street· 52,290 sq ft · score 67 (C)
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- Arista: 64 W. 192 St· 52,280 sq ft · score 94 (A)
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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 151 WEST 74th STREET - 44241's energy grade?
151 WEST 74th STREET - 44241 scores 87 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 151 WEST 74th STREET - 44241 use?
Its 2024 site energy-use intensity was 66.4 kBtu/ft² (84.8 kBtu/ft² source) across 52,306 sq ft, including 151,870 kWh of electricity and 478 therms of natural gas.
What are 151 WEST 74th STREET - 44241's carbon emissions?
151 WEST 74th STREET - 44241 reported 280 tCO₂e of greenhouse-gas emissions (5.3 kgCO₂e/ft²) for 2024.
Where is 151 WEST 74th STREET - 44241?
151 WEST 74th STREET - 44241 is in New York City, New York 10023. Its coordinates are 40.77957, -73.97980 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 151 WEST 74th STREET - 44241 and when was it built?
151 WEST 74th STREET - 44241 has 52,306 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1923 as its year built. It is classed as multifamily housing.
Is 151 WEST 74th STREET - 44241 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, “151 WEST 74th STREET - 44241, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/151-west-74th-street-44241-5af919ed (data as of October 2, 2026).