4054 ASSOCIATES
Multifamily Housing in New York City, NY · 4054 CARPENTER AVE · 10466
At a glance
4054 ASSOCIATES is a 62,610-square-foot multifamily housing building at 4054 CARPENTER AVE in New York City, New York, built in 1949. In its 2023 New York City benchmarking disclosure it reported an ENERGY STAR score of 62 out of 100 (grade C), a site energy-use intensity of 80.0 kBtu/ft² and 305 tCO₂e of greenhouse-gas emissions. That score is higher than 42% of the 22,829 scored multifamily housing buildings in New York City.
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 62 (band C) |
| Site EUI | 80.0 kBtu/ft² |
| Source EUI | 103.4 kBtu/ft² |
| GHG emissions | 305 tCO₂e |
| GHG intensity | 4.9 kgCO₂e/ft² |
| Electricity | 203,494 kWh |
| Natural gas | 43,136 therms |
| Water use | 5,435 kgal |
| Gross floor area | 62,610 sq ft |
| Source record | nyc:2721235:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 62 | -2 | 80.0 kBtu/ft² | 305 tCO₂e |
| 2022 | 64 | 84.1 kBtu/ft² | 303 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
- 4054 CARPENTER AVE
- City
- New York City
- State
- New York
- ZIP
- 10466
- Coordinates
- 40.89100, -73.86207
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 4054 ASSOCIATES 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. 4054 ASSOCIATES's ENERGY STAR score of 62 compares with an average of 63 across the 22,829 that report a score; it scores higher than 42% of them and lower than 57%. Its site EUI of 80.0 kBtu/ft² is roughly in line with the average of 74.9 kBtu/ft². Its emissions intensity of 4.9 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 62,610 sq ft, it is about 38% below the average floor area of 100,951 sq ft for those buildings. It was built in 1949, 3 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 4054 ASSOCIATES's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for 4054 ASSOCIATES, covering report years 2022–2023. Its ENERGY STAR score went from 64 in 2022 to 62 in 2023 (-2 points); its best year on file was 2022, at 64. Site EUI moved from 84.1 kBtu/ft² (2022) to 80.0 kBtu/ft² (2023), a 5% decrease. Reported emissions went from 303 tCO₂e to 305 tCO₂e over the same span (up 1%).
What does an ENERGY STAR score of 62 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 62 means the building performs better than about 62% of its national peers. BuildingCensus bands the score into report-card grades; 62 falls in band C — below median (55–69). It sits 13 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. 4054 ASSOCIATES's 80.0 kBtu/ft² across 62,610 sq ft works out to about 5 billion Btu (1,468 MWh-equivalent) in 2023. Its source EUI of 103.4 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 203,494 kWh of electricity, 43,136 therms of natural gas and 5,435 thousand gallons of water for the year.
Which law requires 4054 ASSOCIATES to report its energy use?
4054 ASSOCIATES 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 2023 disclosure (source record nyc:2721235:2023). 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
- 35-45 81st Street· 62,609 sq ft
- 309 West 104th Street· 62,605 sq ft · score 90 (A)
- Pelican: 628 West 151st Street· 62,604 sq ft · score 89 (A)
- 6200 Riverdale Avenue· 62,601 sq ft · score 77 (B)
- 2101 Bedford LLC· 62,601 sq ft · score 66 (C)
- Not Active-6200 Riverdale Avenue· 62,601 sq ft · score 59 (C)
- 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 4054 ASSOCIATES's energy grade?
4054 ASSOCIATES scores 62 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2023 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 4054 ASSOCIATES use?
Its 2023 site energy-use intensity was 80.0 kBtu/ft² (103.4 kBtu/ft² source) across 62,610 sq ft, including 203,494 kWh of electricity and 43,136 therms of natural gas.
What are 4054 ASSOCIATES's carbon emissions?
4054 ASSOCIATES reported 305 tCO₂e of greenhouse-gas emissions (4.9 kgCO₂e/ft²) for 2023.
Where is 4054 ASSOCIATES?
4054 ASSOCIATES is at 4054 CARPENTER AVE, in New York City, New York 10466. Its coordinates are 40.89100, -73.86207 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 4054 ASSOCIATES and when was it built?
4054 ASSOCIATES has 62,610 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1949 as its year built. It is classed as multifamily housing.
Is 4054 ASSOCIATES covered by Local Law 84 (LL84)?
Yes — it appears in the 2023 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, “4054 ASSOCIATES, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/4054-associates-2a0656a4 (data as of October 2, 2026).