41-26 27th Street
Multifamily Housing in New York City, NY · 11101
At a glance
41-26 27th Street is a 79,049-square-foot multifamily housing building in New York City, New York, built in 2004. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 66.0 kBtu/ft² and 378 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 66.0 kBtu/ft² |
| Source EUI | 105.2 kBtu/ft² |
| GHG emissions | 378 tCO₂e |
| GHG intensity | 4.8 kgCO₂e/ft² |
| Electricity | 475,554 kWh |
| Natural gas | 35,931 therms |
| Water use | 5,815 kgal |
| Gross floor area | 79,049 sq ft |
| Source record | nyc:35303246:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 66.0 kBtu/ft² | 378 tCO₂e | |
| 2023 | 67 | 61.6 kBtu/ft² | 374 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
- 41-26 27th Street
- City
- New York City
- State
- New York
- ZIP
- 11101
- Coordinates
- 40.75142, -73.93872
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 41-26 27th Street 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. Its site EUI of 66.0 kBtu/ft² is about 12% 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 4.8 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 79,049 sq ft, it is about 22% below the average floor area of 100,951 sq ft for those buildings. It was built in 2004, 52 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 41-26 27th Street's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for 41-26 27th Street, covering report years 2023–2024. Site EUI moved from 61.6 kBtu/ft² (2023) to 66.0 kBtu/ft² (2024), an 7% increase. Reported emissions went from 374 tCO₂e to 378 tCO₂e over the same span (up 1%).
What does a site EUI of 66.0 kBtu/ft² mean?
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. 41-26 27th Street's 66.0 kBtu/ft² across 79,049 sq ft works out to about 5.2 billion Btu (1,529 MWh-equivalent) in 2024. Its source EUI of 105.2 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 475,554 kWh of electricity, 35,931 therms of natural gas and 5,815 thousand gallons of water for the year.
Which law requires 41-26 27th Street to report its energy use?
41-26 27th Street 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:35303246:2024). 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
- 802 West 190th Street· 79,039 sq ft · score 91 (A)
- Adelphia Hall (89-10 35th Avenue)· 79,022 sq ft · score 100 (A)
- LOST New Bedford: 794 HART STREET· 79,017 sq ft · score 100 (A)
- Halstead - 15 West 67th Street, NY, NY 10023· 79,007 sq ft · score 97 (A)
- 41-11 40th Street· 79,000 sq ft · score 41 (D)
- NB:36 Dahill Road· 79,000 sq ft · score 69 (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 41-26 27th Street's energy grade?
41-26 27th Street did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 66.0 kBtu/ft².
How much energy does 41-26 27th Street use?
Its 2024 site energy-use intensity was 66.0 kBtu/ft² (105.2 kBtu/ft² source) across 79,049 sq ft, including 475,554 kWh of electricity and 35,931 therms of natural gas.
What are 41-26 27th Street's carbon emissions?
41-26 27th Street reported 378 tCO₂e of greenhouse-gas emissions (4.8 kgCO₂e/ft²) for 2024.
Where is 41-26 27th Street?
41-26 27th Street is in New York City, New York 11101. Its coordinates are 40.75142, -73.93872 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 41-26 27th Street and when was it built?
41-26 27th Street has 79,049 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2004 as its year built. It is classed as multifamily housing.
Is 41-26 27th Street 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, “41-26 27th Street, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/41-26-27th-street-69870b58 (data as of October 2, 2026).