Hamilton Heights - 531 W 145 (just data)
Multifamily Housing in New York City, NY · 531 West 145th Street · 10031
At a glance
Hamilton Heights - 531 W 145 (just data) is a 12,340-square-foot multifamily housing building at 531 West 145th Street in New York City, New York, built in 1910.
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | — |
| Source EUI | — |
| GHG emissions | — |
| GHG intensity | — |
| Electricity | 70,220 kWh |
| Gross floor area | 12,340 sq ft |
| Source record | nyc:13110996:2023 |
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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 531 West 145th Street
- City
- New York City
- State
- New York
- ZIP
- 10031
- Coordinates
- 40.82566, -73.94860
Within ~1 km
Nearby benchmarked buildings
- Benchmarking Group - 10score —
College/University · 3,385,955 sq ft
- DREW-HAMILTONscore 46
Multifamily Housing · 1,108,700 sq ft
College/University · 885,656 sq ft
College/University · 620,782 sq ft
- 626 Riverside Drscore 93
Multifamily Housing · 442,500 sq ft
- 300 West 145 Streetscore 31
Multifamily Housing · 339,930 sq ft
See also: most efficient in New York City · biggest emitters
How does Hamilton Heights - 531 W 145 (just data) 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.
At 12,340 sq ft, it is about 88% 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.
Which law requires Hamilton Heights - 531 W 145 (just data) to report its energy use?
Hamilton Heights - 531 W 145 (just data) 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:13110996:2023). 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
- 316 E 116th St· 12,320 sq ft · EUI 60.6 kBtu/ft²
- Lottport Redevelopment Associates - 901 Saratoga Ave· 12,240 sq ft · EUI 82.9 kBtu/ft²
- DEPM 2746 - CHILD - 37 Clarkson Street· 12,216 sq ft
- Park Gates - C· 12,188 sq ft
- Park Gates - A· 12,188 sq ft · score 54 (D)
- Park Gates - B· 12,188 sq ft · score 100 (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 Hamilton Heights - 531 W 145 (just data)'s energy grade?
Hamilton Heights - 531 W 145 (just data) did not report an ENERGY STAR score in its 2023 disclosure.
How much energy does Hamilton Heights - 531 W 145 (just data) use?
No energy-use intensity was reported for 2023.
What are Hamilton Heights - 531 W 145 (just data)'s carbon emissions?
No greenhouse-gas emissions figure was reported for 2023.
Where is Hamilton Heights - 531 W 145 (just data)?
Hamilton Heights - 531 W 145 (just data) is at 531 West 145th Street, in New York City, New York 10031. Its coordinates are 40.82566, -73.94860 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Hamilton Heights - 531 W 145 (just data) and when was it built?
Hamilton Heights - 531 W 145 (just data) has 12,340 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1910 as its year built. It is classed as multifamily housing.
Is Hamilton Heights - 531 W 145 (just data) 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, “Hamilton Heights - 531 W 145 (just data), New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/hamilton-heights-531-w-145-just-data-946772e0 (data as of October 2, 2026).