101 West 15th Street
Multifamily Housing in New York City, NY · 10011
At a glance
101 West 15th Street is a 195,442-square-foot multifamily housing building in New York City, New York, built in 1974. In its 2023 New York City benchmarking disclosure it reported a site energy-use intensity of 33.2 kBtu/ft² and 702 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 33.2 kBtu/ft² |
| Source EUI | 92.4 kBtu/ft² |
| GHG emissions | 702 tCO₂e |
| GHG intensity | 3.6 kgCO₂e/ft² |
| Electricity | 1,883,423 kWh |
| Natural gas | 687 therms |
| Gross floor area | 195,442 sq ft |
| Source record | nyc:12474962:2023 |
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
- 101 West 15th Street
- City
- New York City
- State
- New York
- ZIP
- 10011
- Coordinates
- 40.73820, -73.99669
Within ~1 km
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- FULTONscore 4
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See also: most efficient in New York City · biggest emitters
How does 101 West 15th 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 33.2 kBtu/ft² is about 56% 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 3.6 kgCO₂e/ft² is about 31% below the group average of 5.2 kgCO₂e/ft².
At 195,442 sq ft, it is about twice the average floor area of 100,951 sq ft for those buildings. It was built in 1974, 22 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.
What does a site EUI of 33.2 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. 101 West 15th Street's 33.2 kBtu/ft² across 195,442 sq ft works out to about 6.5 billion Btu (1,902 MWh-equivalent) in 2023. Its source EUI of 92.4 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 1,883,423 kWh of electricity and 687 therms of natural gas for the year.
Which law requires 101 West 15th Street to report its energy use?
101 West 15th 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 2023 disclosure (source record nyc:12474962:2023). 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
- 4-12051-0020 (Baisley) (bs069)· 195,440 sq ft
- 200 Schermerhorn Street· 195,296 sq ft · score 53 (D)
- Endicott Apartment Corp.· 195,289 sq ft · score 63 (C)
- 86-25 Van Wyck Expressway· 195,288 sq ft · score 69 (C)
- WARREN STREET· 195,230 sq ft · score 100 (A)
- 1600 Broadway On The Square Condo· 195,190 sq ft · score 7 (D)
- 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 101 West 15th Street's energy grade?
101 West 15th Street did not report an ENERGY STAR score in its 2023 disclosure, but its site energy-use intensity was 33.2 kBtu/ft².
How much energy does 101 West 15th Street use?
Its 2023 site energy-use intensity was 33.2 kBtu/ft² (92.4 kBtu/ft² source) across 195,442 sq ft, including 1,883,423 kWh of electricity and 687 therms of natural gas.
What are 101 West 15th Street's carbon emissions?
101 West 15th Street reported 702 tCO₂e of greenhouse-gas emissions (3.6 kgCO₂e/ft²) for 2023.
Where is 101 West 15th Street?
101 West 15th Street is in New York City, New York 10011. Its coordinates are 40.73820, -73.99669 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 101 West 15th Street and when was it built?
101 West 15th Street has 195,442 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1974 as its year built. It is classed as multifamily housing.
Is 101 West 15th Street covered by Local Law 84 (LL84)?
Yes — it appears in the 2023 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, “101 West 15th Street, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/101-west-15th-street-da4a57da (data as of October 2, 2026).