1184 Cromwell Ave, Bronx
Multifamily Housing in New York City, NY · 1184 Cromwell Avenue · 10452
At a glance
1184 Cromwell Ave, Bronx is a 69,969-square-foot multifamily housing building at 1184 Cromwell Avenue in New York City, New York, built in 1927. 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 81.9 kBtu/ft² and 363 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 | 81.9 kBtu/ft² |
| Source EUI | 109.6 kBtu/ft² |
| GHG emissions | 363 tCO₂e |
| GHG intensity | 5.2 kgCO₂e/ft² |
| Electricity | 277,174 kWh |
| Natural gas | 47,815 therms |
| Water use | 7,554 kgal |
| Gross floor area | 69,969 sq ft |
| Source record | nyc:16880009:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 63 | +1 | 81.9 kBtu/ft² | 363 tCO₂e |
| 2023 | 62 | +2 | 79.9 kBtu/ft² | 348 tCO₂e |
| 2022 | 60 | 87.3 kBtu/ft² | 354 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
- 1184 Cromwell Avenue
- City
- New York City
- State
- New York
- ZIP
- 10452
- Coordinates
- 40.83549, -73.92264
Within ~1 km
Nearby benchmarked buildings
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- G626 River Terracescore 85
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- 105 - 145 W. 168 Streetscore 36
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See also: most efficient in New York City · biggest emitters
How does 1184 Cromwell Ave, Bronx 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. 1184 Cromwell Ave, Bronx'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 81.9 kBtu/ft² is roughly in line with the average of 74.9 kBtu/ft². Its emissions intensity of 5.2 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 69,969 sq ft, it is about 31% below the average floor area of 100,951 sq ft for those buildings. It was built in 1927, 25 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 1184 Cromwell Ave, Bronx's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 1184 Cromwell Ave, Bronx, covering report years 2022–2024. Its ENERGY STAR score went from 60 in 2022 to 63 in 2024 (+3 points). Site EUI moved from 87.3 kBtu/ft² (2022) to 81.9 kBtu/ft² (2024), a 6% decrease. Reported emissions went from 354 tCO₂e to 363 tCO₂e over the same span (up 2%).
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. 1184 Cromwell Ave, Bronx's 81.9 kBtu/ft² across 69,969 sq ft works out to about 5.7 billion Btu (1,679 MWh-equivalent) in 2024. Its source EUI of 109.6 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 277,174 kWh of electricity, 47,815 therms of natural gas and 7,554 thousand gallons of water for the year.
Which law requires 1184 Cromwell Ave, Bronx to report its energy use?
1184 Cromwell Ave, Bronx 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:16880009:2024). 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
- 277 Van Cortlandt Avenue East· 69,960 sq ft · score 66 (C)
- Serviam Gardens 323 East 198th St.· 69,960 sq ft · score 100 (A)
- 3881 Sedgwick Avenue· 69,960 sq ft · score 85 (A)
- 870 West 181st Street - 36554· 69,960 sq ft · score 89 (A)
- Wavecrest - 2775 Kingsbridge Terrace· 69,960 sq ft · score 94 (A)
- Gilman: 582 ST NICHOLAS AVE/ 105 EDGECOMBE AVE· 69,959 sq ft · score 77 (B)
- 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 1184 Cromwell Ave, Bronx's energy grade?
1184 Cromwell Ave, Bronx 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 1184 Cromwell Ave, Bronx use?
Its 2024 site energy-use intensity was 81.9 kBtu/ft² (109.6 kBtu/ft² source) across 69,969 sq ft, including 277,174 kWh of electricity and 47,815 therms of natural gas.
What are 1184 Cromwell Ave, Bronx's carbon emissions?
1184 Cromwell Ave, Bronx reported 363 tCO₂e of greenhouse-gas emissions (5.2 kgCO₂e/ft²) for 2024.
Where is 1184 Cromwell Ave, Bronx?
1184 Cromwell Ave, Bronx is at 1184 Cromwell Avenue, in New York City, New York 10452. Its coordinates are 40.83549, -73.92264 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 1184 Cromwell Ave, Bronx and when was it built?
1184 Cromwell Ave, Bronx has 69,969 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1927 as its year built. It is classed as multifamily housing.
Is 1184 Cromwell Ave, Bronx 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, “1184 Cromwell Ave, Bronx, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/1184-cromwell-ave-bronx-c7e87dca (data as of October 2, 2026).