301 Audubon Avenue
Multifamily Housing in New York City, NY · 10033
At a glance
301 Audubon Avenue is a 50,073-square-foot multifamily housing building in New York City, New York, built in 1924. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 27 out of 100 (grade D), a site energy-use intensity of 104.7 kBtu/ft² and 335 tCO₂e of greenhouse-gas emissions. That score is higher than 16% 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 | 27 (band D) |
| Site EUI | 104.7 kBtu/ft² |
| Source EUI | 141.6 kBtu/ft² |
| GHG emissions | 335 tCO₂e |
| GHG intensity | 6.7 kgCO₂e/ft² |
| Electricity | 265,285 kWh |
| Natural gas | 43,390 therms |
| Water use | 4,572 kgal |
| Gross floor area | 50,073 sq ft |
| Source record | nyc:19387615:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 27 | -19 | 104.7 kBtu/ft² | 335 tCO₂e |
| 2023 | 46 | -3 | 89.0 kBtu/ft² | 283 tCO₂e |
| 2022 | 49 | 92.5 kBtu/ft² | 274 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
- 301 Audubon Avenue
- City
- New York City
- State
- New York
- ZIP
- 10033
- Coordinates
- 40.84823, -73.93270
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 301 Audubon Avenue 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. 301 Audubon Avenue's ENERGY STAR score of 27 compares with an average of 63 across the 22,829 that report a score; it scores higher than 16% of them and lower than 84%. Its site EUI of 104.7 kBtu/ft² is about 40% 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 6.7 kgCO₂e/ft² is about 28% above the group average of 5.2 kgCO₂e/ft².
At 50,073 sq ft, it is about half of the average floor area of 100,951 sq ft for those buildings. It was built in 1924, 28 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 301 Audubon Avenue's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 301 Audubon Avenue, covering report years 2022–2024. Its ENERGY STAR score went from 49 in 2022 to 27 in 2024 (-22 points); its best year on file was 2022, at 49. Site EUI moved from 92.5 kBtu/ft² (2022) to 104.7 kBtu/ft² (2024), an 13% increase. Reported emissions went from 274 tCO₂e to 335 tCO₂e over the same span (up 22%).
What does an ENERGY STAR score of 27 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 27 means the building performs better than about 27% of its national peers. BuildingCensus bands the score into report-card grades; 27 falls in band D — lowest band (1–54). It sits 48 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. 301 Audubon Avenue's 104.7 kBtu/ft² across 50,073 sq ft works out to about 5.2 billion Btu (1,536 MWh-equivalent) in 2024. Its source EUI of 141.6 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 265,285 kWh of electricity, 43,390 therms of natural gas and 4,572 thousand gallons of water for the year.
Which law requires 301 Audubon Avenue to report its energy use?
301 Audubon Avenue 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:19387615:2024). 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
- Briar Manor Condominium· 50,071 sq ft · score 91 (A)
- 148-25 88th Avenue· 50,070 sq ft · score 32 (D)
- 2000 Prospect Avenue· 50,060 sq ft · score 74 (B)
- M&I Management - 2047 Nostrand Ave· 50,059 sq ft · score 51 (D)
- 750 Grand St LLC· 50,055 sq ft · score 57 (C)
- CPRE Group : 11-35 45 AVENUE· 50,053 sq ft · score 93 (A)
- 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 301 Audubon Avenue's energy grade?
301 Audubon Avenue scores 27 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 301 Audubon Avenue use?
Its 2024 site energy-use intensity was 104.7 kBtu/ft² (141.6 kBtu/ft² source) across 50,073 sq ft, including 265,285 kWh of electricity and 43,390 therms of natural gas.
What are 301 Audubon Avenue's carbon emissions?
301 Audubon Avenue reported 335 tCO₂e of greenhouse-gas emissions (6.7 kgCO₂e/ft²) for 2024.
Where is 301 Audubon Avenue?
301 Audubon Avenue is in New York City, New York 10033. Its coordinates are 40.84823, -73.93270 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 301 Audubon Avenue and when was it built?
301 Audubon Avenue has 50,073 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1924 as its year built. It is classed as multifamily housing.
Is 301 Audubon Avenue 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, “301 Audubon Avenue, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/301-audubon-avenue-2c44783f (data as of October 2, 2026).