4055 10 Avenue
Office in New York City, NY · 10034
At a glance
4055 10 Avenue is a 60,000-square-foot office building in New York City, New York, built in 2007. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 29 out of 100 (grade D), a site energy-use intensity of 91.3 kBtu/ft² and 519 tCO₂e of greenhouse-gas emissions. That score is higher than 8% of the 2,519 scored office buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 29 (band D) |
| Site EUI | 91.3 kBtu/ft² |
| Source EUI | 203.4 kBtu/ft² |
| GHG emissions | 519 tCO₂e |
| GHG intensity | 8.7 kgCO₂e/ft² |
| Electricity | 1,080,215 kWh |
| Natural gas | 17,943 therms |
| Water use | 776 kgal |
| Gross floor area | 60,000 sq ft |
| Source record | nyc:8404498:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 29 | +4 | 91.3 kBtu/ft² | 519 tCO₂e |
| 2023 | 25 | +5 | 94.8 kBtu/ft² | 521 tCO₂e |
| 2022 | 20 | 113.0 kBtu/ft² | 487 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
- 4055 10 Avenue
- City
- New York City
- State
- New York
- ZIP
- 10034
- Coordinates
- 40.87039, -73.91456
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 4055 10 Avenue compare with other office buildings in New York City?
The latest disclosures cover 3,384 office buildings in New York City, out of 48,310 buildings citywide. 4055 10 Avenue's ENERGY STAR score of 29 compares with an average of 72 across the 2,519 that report a score; it scores higher than 8% of them and lower than 92%. Its site EUI of 91.3 kBtu/ft² is about 42% above the average of 64.5 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 8.7 kgCO₂e/ft² is about 49% above the group average of 5.8 kgCO₂e/ft².
At 60,000 sq ft, it is about 71% below the average floor area of 205,440 sq ft for those buildings. It was built in 2007, 67 years later than the group's average year built (1940). Across all 24 jurisdictions BuildingCensus covers, the 15,264 office buildings average an ENERGY STAR score of 73 and a site EUI of 59.3 kBtu/ft².
How has 4055 10 Avenue's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 4055 10 Avenue, covering report years 2022–2024. Its ENERGY STAR score went from 20 in 2022 to 29 in 2024 (+9 points). Site EUI moved from 113.0 kBtu/ft² (2022) to 91.3 kBtu/ft² (2024), a 19% decrease. Reported emissions went from 487 tCO₂e to 519 tCO₂e over the same span (up 7%).
What does an ENERGY STAR score of 29 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 29 means the building performs better than about 29% of its national peers. BuildingCensus bands the score into report-card grades; 29 falls in band D — lowest band (1–54). It sits 46 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. 4055 10 Avenue's 91.3 kBtu/ft² across 60,000 sq ft works out to about 5.5 billion Btu (1,605 MWh-equivalent) in 2024. Its source EUI of 203.4 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 1,080,215 kWh of electricity, 17,943 therms of natural gas and 776 thousand gallons of water for the year.
Which law requires 4055 10 Avenue to report its energy use?
4055 10 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:8404498:2024). 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.
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- Office buildings in New York City· 3,384 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 4055 10 Avenue's energy grade?
4055 10 Avenue scores 29 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 4055 10 Avenue use?
Its 2024 site energy-use intensity was 91.3 kBtu/ft² (203.4 kBtu/ft² source) across 60,000 sq ft, including 1,080,215 kWh of electricity and 17,943 therms of natural gas.
What are 4055 10 Avenue's carbon emissions?
4055 10 Avenue reported 519 tCO₂e of greenhouse-gas emissions (8.7 kgCO₂e/ft²) for 2024.
Where is 4055 10 Avenue?
4055 10 Avenue is in New York City, New York 10034. Its coordinates are 40.87039, -73.91456 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 4055 10 Avenue and when was it built?
4055 10 Avenue has 60,000 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2007 as its year built. It is classed as office.
Is 4055 10 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, “4055 10 Avenue, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/4055-10-avenue-e566bd52 (data as of October 2, 2026).