835-837 Trinity Avenue
Multifamily Housing in New York City, NY · 10456
At a glance
835-837 Trinity Avenue is a 44,366-square-foot multifamily housing building in New York City, New York, built in 1922. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 33 out of 100 (grade D), a site energy-use intensity of 126.8 kBtu/ft² and 411 tCO₂e of greenhouse-gas emissions. That score is higher than 19% 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 | 33 (band D) |
| Site EUI | 126.8 kBtu/ft² |
| Source EUI | 171.3 kBtu/ft² |
| GHG emissions | 411 tCO₂e |
| GHG intensity | 9.3 kgCO₂e/ft² |
| Electricity | 299,118 kWh |
| Natural gas | 22,707 therms |
| Water use | 5,450 kgal |
| Gross floor area | 44,366 sq ft |
| Source record | nyc:6382780:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 33 | -20 | 126.8 kBtu/ft² | 411 tCO₂e |
| 2023 | 53 | -4 | 105.3 kBtu/ft² | 331 tCO₂e |
| 2022 | 57 | 108.8 kBtu/ft² | 320 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
- 835-837 Trinity Avenue
- City
- New York City
- State
- New York
- ZIP
- 10456
- Coordinates
- 40.82110, -73.90676
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 835-837 Trinity 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. 835-837 Trinity Avenue's ENERGY STAR score of 33 compares with an average of 63 across the 22,829 that report a score; it scores higher than 19% of them and lower than 80%. Its site EUI of 126.8 kBtu/ft² is about 69% 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 9.3 kgCO₂e/ft² is about 78% above the group average of 5.2 kgCO₂e/ft².
At 44,366 sq ft, it is about 56% below the average floor area of 100,951 sq ft for those buildings. It was built in 1922, 30 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 835-837 Trinity Avenue's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 835-837 Trinity Avenue, covering report years 2022–2024. Its ENERGY STAR score went from 57 in 2022 to 33 in 2024 (-24 points); its best year on file was 2022, at 57. Site EUI moved from 108.8 kBtu/ft² (2022) to 126.8 kBtu/ft² (2024), an 17% increase. Reported emissions went from 320 tCO₂e to 411 tCO₂e over the same span (up 29%).
What does an ENERGY STAR score of 33 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 33 means the building performs better than about 33% of its national peers. BuildingCensus bands the score into report-card grades; 33 falls in band D — lowest band (1–54). It sits 42 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. 835-837 Trinity Avenue's 126.8 kBtu/ft² across 44,366 sq ft works out to about 5.6 billion Btu (1,649 MWh-equivalent) in 2024. Its source EUI of 171.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 299,118 kWh of electricity, 22,707 therms of natural gas and 5,450 thousand gallons of water for the year.
Which law requires 835-837 Trinity Avenue to report its energy use?
835-837 Trinity 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:6382780:2024). 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
- SW - 510 East 79th Street· 44,364 sq ft · score 1 (D)
- SW - 516 East 79th Street· 44,364 sq ft · score 100 (A)
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- SW - 524 East 79th Street· 44,364 sq ft · score 100 (A)
- SW - 511 East 78th Street· 44,364 sq ft · score 99 (A)
- SW - 527 East 78th Street· 44,364 sq ft · score 100 (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 835-837 Trinity Avenue's energy grade?
835-837 Trinity Avenue scores 33 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 835-837 Trinity Avenue use?
Its 2024 site energy-use intensity was 126.8 kBtu/ft² (171.3 kBtu/ft² source) across 44,366 sq ft, including 299,118 kWh of electricity and 22,707 therms of natural gas.
What are 835-837 Trinity Avenue's carbon emissions?
835-837 Trinity Avenue reported 411 tCO₂e of greenhouse-gas emissions (9.3 kgCO₂e/ft²) for 2024.
Where is 835-837 Trinity Avenue?
835-837 Trinity Avenue is in New York City, New York 10456. Its coordinates are 40.82110, -73.90676 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 835-837 Trinity Avenue and when was it built?
835-837 Trinity Avenue has 44,366 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1922 as its year built. It is classed as multifamily housing.
Is 835-837 Trinity 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, “835-837 Trinity Avenue, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/835-837-trinity-avenue-f72c00c3 (data as of October 2, 2026).