310 Graham LLC
Multifamily Housing in New York City, NY · 310 Graham Ave · 11211
At a glance
310 Graham LLC is a 25,132-square-foot multifamily housing building at 310 Graham Ave in New York City, New York, built in 2017. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 58 out of 100 (grade C), a site energy-use intensity of 49.7 kBtu/ft² and 141 tCO₂e of greenhouse-gas emissions. That score is higher than 39% 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 | 58 (band C) |
| Site EUI | 49.7 kBtu/ft² |
| Source EUI | 135.8 kBtu/ft² |
| GHG emissions | 141 tCO₂e |
| GHG intensity | 5.6 kgCO₂e/ft² |
| Electricity | 351,619 kWh |
| Natural gas | 502 therms |
| Water use | 944 kgal |
| Gross floor area | 25,132 sq ft |
| Source record | nyc:15545798:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 58 | -18 | 49.7 kBtu/ft² | 141 tCO₂e |
| 2023 | 76 | -10 | 43.2 kBtu/ft² | 115 tCO₂e |
| 2022 | 86 | 41.3 kBtu/ft² | 87 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
- 310 Graham Ave
- City
- New York City
- State
- New York
- ZIP
- 11211
- Coordinates
- 40.71319, -73.94415
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 310 Graham LLC 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. 310 Graham LLC's ENERGY STAR score of 58 compares with an average of 63 across the 22,829 that report a score; it scores higher than 39% of them and lower than 60%. Its site EUI of 49.7 kBtu/ft² is about 34% 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 5.6 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 25,132 sq ft, it is about 75% below the average floor area of 100,951 sq ft for those buildings. It was built in 2017, 65 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 310 Graham LLC's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 310 Graham LLC, covering report years 2022–2024. Its ENERGY STAR score went from 86 in 2022 to 58 in 2024 (-28 points); its best year on file was 2022, at 86. Site EUI moved from 41.3 kBtu/ft² (2022) to 49.7 kBtu/ft² (2024), an 20% increase. Reported emissions went from 87 tCO₂e to 141 tCO₂e over the same span (up 62%).
What does an ENERGY STAR score of 58 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 58 means the building performs better than about 58% of its national peers. BuildingCensus bands the score into report-card grades; 58 falls in band C — below median (55–69). It sits 17 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. 310 Graham LLC's 49.7 kBtu/ft² across 25,132 sq ft works out to about 1.2 billion Btu (366 MWh-equivalent) in 2024. Its source EUI of 135.8 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 351,619 kWh of electricity, 502 therms of natural gas and 944 thousand gallons of water for the year.
Which law requires 310 Graham LLC to report its energy use?
310 Graham LLC 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:15545798:2024). 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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- 210 West 21st Street· 25,123 sq ft · score 56 (C)
- 395 Oliver Place· 25,122 sq ft · score 50 (D)
- 703 West 180th Street· 25,115 sq ft · score 86 (A)
- 259 East 7th Street· 25,115 sq ft · EUI 54.5 kBtu/ft²
- 1636 University Ave· 25,100 sq ft · score 4 (D)
- Multifamily Housing buildings in New York City· 33,022 benchmarked
- All New York City benchmarked buildings· Local Law 84 (LL84)
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- Least efficient large buildings in New York City
- Biggest emitters in New York City
Frequently asked questions
What is 310 Graham LLC's energy grade?
310 Graham LLC scores 58 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 310 Graham LLC use?
Its 2024 site energy-use intensity was 49.7 kBtu/ft² (135.8 kBtu/ft² source) across 25,132 sq ft, including 351,619 kWh of electricity and 502 therms of natural gas.
What are 310 Graham LLC's carbon emissions?
310 Graham LLC reported 141 tCO₂e of greenhouse-gas emissions (5.6 kgCO₂e/ft²) for 2024.
Where is 310 Graham LLC?
310 Graham LLC is at 310 Graham Ave, in New York City, New York 11211. Its coordinates are 40.71319, -73.94415 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 310 Graham LLC and when was it built?
310 Graham LLC has 25,132 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2017 as its year built. It is classed as multifamily housing.
Is 310 Graham LLC 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, “310 Graham LLC, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/310-graham-llc-9903d5c4 (data as of October 2, 2026).