251 West 100th Street
Worship Facility in New York City, NY · 10025
At a glance
251 West 100th Street is a 28,454-square-foot worship facility in New York City, New York, built in 1927. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 80.0 kBtu/ft² and 210 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 80.0 kBtu/ft² |
| Source EUI | 145.2 kBtu/ft² |
| GHG emissions | 210 tCO₂e |
| GHG intensity | 7.4 kgCO₂e/ft² |
| Electricity | 299,485 kWh |
| Natural gas | 498 therms |
| Gross floor area | 28,454 sq ft |
| Source record | nyc:48254893:2024 |
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
- 251 West 100th Street
- City
- New York City
- State
- New York
- ZIP
- 10025
- Coordinates
- 40.79763, -73.97087
Within ~1 km
Nearby benchmarked buildings
- DOUGLASS I/DOUGLASS IIscore —
Multifamily Housing · 2,221,782 sq ft
- DOUGLASS I/DOUGLASS II CAMPUSscore 19
Multifamily Housing · 2,221,782 sq ft
- DOUGLASS Iscore —
Multifamily Housing · 1,393,098 sq ft
- 808 Columbus Avenuescore 25
Multifamily Housing · 632,743 sq ft
- 700 COLUMBUS AVENUEscore 88
Multifamily Housing · 567,548 sq ft
- 135 West 96th Streetscore 5
Multifamily Housing · 504,485 sq ft
See also: most efficient in New York City · biggest emitters
How does 251 West 100th Street compare with other worship facility buildings in New York City?
The latest disclosures cover 370 worship facility buildings in New York City, out of 48,310 buildings citywide. Its site EUI of 80.0 kBtu/ft² is about 28% above the average of 62.6 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 7.4 kgCO₂e/ft² is about 60% above the group average of 4.6 kgCO₂e/ft².
At 28,454 sq ft, it is about 37% below the average floor area of 44,868 sq ft for those buildings. It was built in 1927, 10 years earlier than the group's average year built (1937). Across all 24 jurisdictions BuildingCensus covers, the 1,035 worship facility buildings average an ENERGY STAR score of 50 and a site EUI of 47.8 kBtu/ft².
What does a site EUI of 80.0 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. 251 West 100th Street's 80.0 kBtu/ft² across 28,454 sq ft works out to about 2.3 billion Btu (667 MWh-equivalent) in 2024. Its source EUI of 145.2 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 299,485 kWh of electricity and 498 therms of natural gas for the year.
Which law requires 251 West 100th Street to report its energy use?
251 West 100th 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:48254893:2024). 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 worship facility buildings in New York City
- 550 West 155th Street· 28,410 sq ft · score 1 (D)
- Church of the Intercession· 28,410 sq ft · score 3 (D)
- 1975 51 STREET· 28,312 sq ft · score 29 (D)
- Greenwood Baptist Church· 28,125 sq ft · score 71 (B)
- Bukharian Torah Society - 82-33 Lefferts Blvd· 28,100 sq ft · score 48 (D)
- 4706 14th Avenue· 28,010 sq ft · score 19 (D)
- Worship Facility buildings in New York City· 370 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 251 West 100th Street's energy grade?
251 West 100th Street did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 80.0 kBtu/ft².
How much energy does 251 West 100th Street use?
Its 2024 site energy-use intensity was 80.0 kBtu/ft² (145.2 kBtu/ft² source) across 28,454 sq ft, including 299,485 kWh of electricity and 498 therms of natural gas.
What are 251 West 100th Street's carbon emissions?
251 West 100th Street reported 210 tCO₂e of greenhouse-gas emissions (7.4 kgCO₂e/ft²) for 2024.
Where is 251 West 100th Street?
251 West 100th Street is in New York City, New York 10025. Its coordinates are 40.79763, -73.97087 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 251 West 100th Street and when was it built?
251 West 100th Street has 28,454 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1927 as its year built. It is classed as worship facility.
Is 251 West 100th 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).
Working with New York City building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
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, “251 West 100th Street, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/251-west-100th-street-afbf3af8 (data as of October 2, 2026).