1447 ST NICHOLAS AVENUE
Multifamily Housing in New York City, NY · 10033
At a glance
1447 ST NICHOLAS AVENUE is a 73,336-square-foot multifamily housing building in New York City, New York, built in 1920. In its 2023 New York City benchmarking disclosure it reported a site energy-use intensity of 191.7 kBtu/ft² and 1,037 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 191.7 kBtu/ft² |
| Source EUI | 251.1 kBtu/ft² |
| GHG emissions | 1,037 tCO₂e |
| GHG intensity | 14.1 kgCO₂e/ft² |
| Electricity | 664,073 kWh |
| Natural gas | 39,944 therms |
| Gross floor area | 73,336 sq ft |
| Source record | nyc:7094521:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | — | 191.7 kBtu/ft² | 1,037 tCO₂e | |
| 2022 | — | 215.4 kBtu/ft² | 1,085 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
- 1447 ST NICHOLAS AVENUE
- City
- New York City
- State
- New York
- ZIP
- 10033
- Coordinates
- 40.85013, -73.93315
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 1447 ST NICHOLAS AVENUE 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 191.7 kBtu/ft² is about 156% 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 14.1 kgCO₂e/ft² is about 171% above the group average of 5.2 kgCO₂e/ft².
At 73,336 sq ft, it is about 27% below 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.
How has 1447 ST NICHOLAS AVENUE's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for 1447 ST NICHOLAS AVENUE, covering report years 2022–2023. Site EUI moved from 215.4 kBtu/ft² (2022) to 191.7 kBtu/ft² (2023), a 11% decrease. Reported emissions went from 1,085 tCO₂e to 1,037 tCO₂e over the same span (down 4%).
What does a site EUI of 191.7 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. 1447 ST NICHOLAS AVENUE's 191.7 kBtu/ft² across 73,336 sq ft works out to about 14.1 billion Btu (4,120 MWh-equivalent) in 2023. Its source EUI of 251.1 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 664,073 kWh of electricity and 39,944 therms of natural gas for the year.
Which law requires 1447 ST NICHOLAS AVENUE to report its energy use?
1447 ST NICHOLAS AVENUE 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:7094521:2023). 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
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- 1114 Ward Ave LLC c/o Alma Realty· 73,308 sq ft · score 100 (A)
- Halstead - 345 West 55th Street NY, NY 10019· 73,294 sq ft · score 99 (A)
- 43-17 48th Street· 73,278 sq ft · score 65 (C)
- COOK PROPERTIES LLC· 73,266 sq ft · score 28 (D)
- Multifamily Housing buildings in New York City· 33,022 benchmarked
- All New York City benchmarked buildings· Local Law 84 (LL84)
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- Least efficient large buildings in New York City
- Biggest emitters in New York City
Frequently asked questions
What is 1447 ST NICHOLAS AVENUE's energy grade?
1447 ST NICHOLAS AVENUE did not report an ENERGY STAR score in its 2023 disclosure, but its site energy-use intensity was 191.7 kBtu/ft².
How much energy does 1447 ST NICHOLAS AVENUE use?
Its 2023 site energy-use intensity was 191.7 kBtu/ft² (251.1 kBtu/ft² source) across 73,336 sq ft, including 664,073 kWh of electricity and 39,944 therms of natural gas.
What are 1447 ST NICHOLAS AVENUE's carbon emissions?
1447 ST NICHOLAS AVENUE reported 1,037 tCO₂e of greenhouse-gas emissions (14.1 kgCO₂e/ft²) for 2023.
Where is 1447 ST NICHOLAS AVENUE?
1447 ST NICHOLAS AVENUE is in New York City, New York 10033. Its coordinates are 40.85013, -73.93315 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 1447 ST NICHOLAS AVENUE and when was it built?
1447 ST NICHOLAS AVENUE has 73,336 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1920 as its year built. It is classed as multifamily housing.
Is 1447 ST NICHOLAS AVENUE 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, “1447 ST NICHOLAS AVENUE, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/1447-st-nicholas-avenue-9f3e0bc5 (data as of October 2, 2026).