101 West 115th Street
Multifamily Housing in New York City, NY · 10026
At a glance
101 West 115th Street is a 45,786-square-foot multifamily housing building in New York City, New York, built in 1920. In its 2022 New York City benchmarking disclosure it reported an ENERGY STAR score of 68 out of 100 (grade C), a site energy-use intensity of 38.5 kBtu/ft² and 139 tCO₂e of greenhouse-gas emissions. That score is higher than 49% of the 22,829 scored multifamily housing buildings in New York City.
Local Law 84 (LL84) · reporting year 2022
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 68 (band C) |
| Site EUI | 38.5 kBtu/ft² |
| Source EUI | 95.7 kBtu/ft² |
| GHG emissions | 139 tCO₂e |
| GHG intensity | 3.0 kgCO₂e/ft² |
| Electricity | 423,334 kWh |
| Gross floor area | 45,786 sq ft |
| Source record | nyc:16634857:2022 |
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 115th Street
- City
- New York City
- State
- New York
- ZIP
- 10026
- Coordinates
- 40.80152, -73.95060
Within ~1 km
Nearby benchmarked buildings
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- KING TOWERSscore 16
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- JOHNSONscore 1
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- CLINTONscore 5
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See also: most efficient in New York City · biggest emitters
How does 101 West 115th 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. 101 West 115th Street's ENERGY STAR score of 68 compares with an average of 63 across the 22,829 that report a score; it scores higher than 49% of them and lower than 50%. Its site EUI of 38.5 kBtu/ft² is about half of 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 3.0 kgCO₂e/ft² is about 42% below the group average of 5.2 kgCO₂e/ft².
At 45,786 sq ft, it is about half of the average floor area of 100,951 sq ft for those buildings. It was built in 1920, 32 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.
What does an ENERGY STAR score of 68 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 68 means the building performs better than about 68% of its national peers. BuildingCensus bands the score into report-card grades; 68 falls in band C — below median (55–69). It sits 7 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. 101 West 115th Street's 38.5 kBtu/ft² across 45,786 sq ft works out to about 1.8 billion Btu (517 MWh-equivalent) in 2022. Its source EUI of 95.7 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 423,334 kWh of electricity for the year.
Which law requires 101 West 115th Street to report its energy use?
101 West 115th 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 2022 disclosure (source record nyc:16634857:2022). 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
- Hayco: 2525 Aqeduct Ave· 45,785 sq ft · score 68 (C)
- DEPM 7140 CHILD - 230 East 20 Street· 45,784 sq ft
- 425 West End Avenue· 45,774 sq ft · score 98 (A)
- 916 Brooklyn LLC· 45,762 sq ft · score 65 (C)
- 709 West 176th Street· 45,760 sq ft · score 96 (A)
- 563 Cauldwell Ave.· 45,760 sq ft · score 54 (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 115th Street's energy grade?
101 West 115th Street scores 68 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2022 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 101 West 115th Street use?
Its 2022 site energy-use intensity was 38.5 kBtu/ft² (95.7 kBtu/ft² source) across 45,786 sq ft, including 423,334 kWh of electricity.
What are 101 West 115th Street's carbon emissions?
101 West 115th Street reported 139 tCO₂e of greenhouse-gas emissions (3.0 kgCO₂e/ft²) for 2022.
Where is 101 West 115th Street?
101 West 115th Street is in New York City, New York 10026. Its coordinates are 40.80152, -73.95060 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 101 West 115th Street and when was it built?
101 West 115th Street has 45,786 sq ft of gross floor area, as reported in its 2022 disclosure. The disclosure lists 1920 as its year built. It is classed as multifamily housing.
Is 101 West 115th Street covered by Local Law 84 (LL84)?
Yes — it appears in the 2022 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 115th Street, New York City, New York — 2022 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/101-west-115th-street-0683161f (data as of October 2, 2026).