41 East 28th Street
Multifamily Housing in New York City, NY · 10016
At a glance
41 East 28th Street is a 31,736-square-foot multifamily housing building in New York City, New York, built in 1910. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 90.8 kBtu/ft² and 224 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 90.8 kBtu/ft² |
| Source EUI | 158.3 kBtu/ft² |
| GHG emissions | 224 tCO₂e |
| GHG intensity | 7.0 kgCO₂e/ft² |
| Electricity | 334,644 kWh |
| Natural gas | 17,385 therms |
| Gross floor area | 31,736 sq ft |
| Source record | nyc:33192862:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 90.8 kBtu/ft² | 224 tCO₂e | |
| 2023 | — | 94.0 kBtu/ft² | 183 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 East 28th Street
- City
- New York City
- State
- New York
- ZIP
- 10016
- Coordinates
- 40.74381, -73.98520
Within ~1 km
Nearby benchmarked buildings
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- 11 Madison Avenuescore 77
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- (71003A) Herald Square Macy'sscore 70
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- 51 Madisonscore 79
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See also: most efficient in New York City · biggest emitters
How does 41 East 28th 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 90.8 kBtu/ft² is about 21% 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 7.0 kgCO₂e/ft² is about 36% above the group average of 5.2 kgCO₂e/ft².
At 31,736 sq ft, it is about 69% below the average floor area of 100,951 sq ft for those buildings. It was built in 1910, 42 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 41 East 28th Street's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for 41 East 28th Street, covering report years 2023–2024. Site EUI moved from 94.0 kBtu/ft² (2023) to 90.8 kBtu/ft² (2024), a 3% decrease. Reported emissions went from 183 tCO₂e to 224 tCO₂e over the same span (up 22%).
What does a site EUI of 90.8 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 East 28th Street's 90.8 kBtu/ft² across 31,736 sq ft works out to about 2.9 billion Btu (845 MWh-equivalent) in 2024. Its source EUI of 158.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 334,644 kWh of electricity and 17,385 therms of natural gas for the year.
Which law requires 41 East 28th Street to report its energy use?
41 East 28th 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:33192862:2024). 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
- 805 Fairmount Place· 31,732 sq ft · score 100 (A)
- UNIMAC Developer LLC· 31,716 sq ft · score 99 (A)
- 229 West 16th Street· 31,715 sq ft · score 100 (A)
- 635 DRIGGS AVENUE· 31,710 sq ft · score 4 (D)
- Oak Tree management - 264 6th ave· 31,708 sq ft · score 67 (C)
- 100 Ainslie Street· 31,704 sq ft · score 92 (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 East 28th Street's energy grade?
41 East 28th Street did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 90.8 kBtu/ft².
How much energy does 41 East 28th Street use?
Its 2024 site energy-use intensity was 90.8 kBtu/ft² (158.3 kBtu/ft² source) across 31,736 sq ft, including 334,644 kWh of electricity and 17,385 therms of natural gas.
What are 41 East 28th Street's carbon emissions?
41 East 28th Street reported 224 tCO₂e of greenhouse-gas emissions (7.0 kgCO₂e/ft²) for 2024.
Where is 41 East 28th Street?
41 East 28th Street is in New York City, New York 10016. Its coordinates are 40.74381, -73.98520 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 41 East 28th Street and when was it built?
41 East 28th Street has 31,736 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1910 as its year built. It is classed as multifamily housing.
Is 41 East 28th 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 East 28th Street, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/41-east-28th-street-96d82443 (data as of October 2, 2026).