41-04 27th Street
Multifamily Housing in New York City, NY · 41-02 27 Street · 11101
At a glance
41-04 27th Street is a 34,835-square-foot multifamily housing building at 41-02 27 Street in New York City, New York, built in 2015. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 52 out of 100 (grade D), a site energy-use intensity of 53.2 kBtu/ft² and 177 tCO₂e of greenhouse-gas emissions. That score is higher than 33% 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 | 52 (band D) |
| Site EUI | 53.2 kBtu/ft² |
| Source EUI | 119.5 kBtu/ft² |
| GHG emissions | 177 tCO₂e |
| GHG intensity | 5.1 kgCO₂e/ft² |
| Electricity | 371,508 kWh |
| Natural gas | 5,850 therms |
| Gross floor area | 34,835 sq ft |
| Source record | nyc:32652798:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 52 | +1 | 53.2 kBtu/ft² | 177 tCO₂e |
| 2023 | 51 | 53.5 kBtu/ft² | 168 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
- 41-02 27 Street
- City
- New York City
- State
- New York
- ZIP
- 11101
- Coordinates
- 40.75163, -73.93852
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 41-04 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. 41-04 27th Street's ENERGY STAR score of 52 compares with an average of 63 across the 22,829 that report a score; it scores higher than 33% of them and lower than 66%. Its site EUI of 53.2 kBtu/ft² is about 29% 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 5.1 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 34,835 sq ft, it is about 65% below the average floor area of 100,951 sq ft for those buildings. It was built in 2015, 63 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 41-04 27th Street's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for 41-04 27th Street, covering report years 2023–2024. Its ENERGY STAR score went from 51 in 2023 to 52 in 2024 (+1 points). Site EUI moved from 53.5 kBtu/ft² (2023) to 53.2 kBtu/ft² (2024), a 1% decrease. Reported emissions went from 168 tCO₂e to 177 tCO₂e over the same span (up 5%).
What does an ENERGY STAR score of 52 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 52 means the building performs better than about 52% of its national peers. BuildingCensus bands the score into report-card grades; 52 falls in band D — lowest band (1–54). It sits 23 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. 41-04 27th Street's 53.2 kBtu/ft² across 34,835 sq ft works out to about 1.9 billion Btu (543 MWh-equivalent) in 2024. Its source EUI of 119.5 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 371,508 kWh of electricity and 5,850 therms of natural gas for the year.
Which law requires 41-04 27th Street to report its energy use?
41-04 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:32652798:2024). 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
- MP Management - 16 Marble Hill ave· 34,830 sq ft · score 24 (D)
- Drenis Properties LLC: 35 Stratford· 34,829 sq ft · score 63 (C)
- 13-18 Dickens Street· 34,822 sq ft · score 88 (A)
- 242 East 2nd Street (LESPMHA) (DIVERSITY HOUSES LP)· 34,821 sq ft · score 78 (B)
- Indus - 13-18/13-32 Dickens Street· 34,821 sq ft · score 94 (A)
- Indus - 23-40 Mott Avenue· 34,821 sq ft · score 88 (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 41-04 27th Street's energy grade?
41-04 27th Street scores 52 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 41-04 27th Street use?
Its 2024 site energy-use intensity was 53.2 kBtu/ft² (119.5 kBtu/ft² source) across 34,835 sq ft, including 371,508 kWh of electricity and 5,850 therms of natural gas.
What are 41-04 27th Street's carbon emissions?
41-04 27th Street reported 177 tCO₂e of greenhouse-gas emissions (5.1 kgCO₂e/ft²) for 2024.
Where is 41-04 27th Street?
41-04 27th Street is at 41-02 27 Street, in New York City, New York 11101. Its coordinates are 40.75163, -73.93852 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 41-04 27th Street and when was it built?
41-04 27th Street has 34,835 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2015 as its year built. It is classed as multifamily housing.
Is 41-04 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, “41-04 27th Street, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/41-04-27th-street-201fce96 (data as of October 2, 2026).