2659 BROADWAY - 44243
Multifamily Housing in New York City, NY · 2659 BROADWAY · 10025
At a glance
2659 BROADWAY - 44243 is a 41,396-square-foot multifamily housing building in New York City, New York, built in 1910. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 156.6 kBtu/ft² and 523 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 156.6 kBtu/ft² |
| Source EUI | 249.6 kBtu/ft² |
| GHG emissions | 523 tCO₂e |
| GHG intensity | 12.6 kgCO₂e/ft² |
| Electricity | 606,042 kWh |
| Natural gas | 21,089 therms |
| Gross floor area | 41,396 sq ft |
| Source record | nyc:6225091:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 156.6 kBtu/ft² | 523 tCO₂e | |
| 2023 | — | 162.1 kBtu/ft² | 503 tCO₂e | |
| 2022 | — | 130.3 kBtu/ft² | 428 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
- 2659 BROADWAY
- City
- New York City
- State
- New York
- ZIP
- 10025
- Coordinates
- 40.79794, -73.96940
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 2659 BROADWAY - 44243 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 156.6 kBtu/ft² is about twice 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 12.6 kgCO₂e/ft² is about 143% above the group average of 5.2 kgCO₂e/ft².
At 41,396 sq ft, it is about 59% 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.
How has 2659 BROADWAY - 44243's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 2659 BROADWAY - 44243, covering report years 2022–2024. Site EUI moved from 130.3 kBtu/ft² (2022) to 156.6 kBtu/ft² (2024), an 20% increase. Reported emissions went from 428 tCO₂e to 523 tCO₂e over the same span (up 22%).
What does a site EUI of 156.6 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. 2659 BROADWAY - 44243's 156.6 kBtu/ft² across 41,396 sq ft works out to about 6.5 billion Btu (1,900 MWh-equivalent) in 2024. Its source EUI of 249.6 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 606,042 kWh of electricity and 21,089 therms of natural gas for the year.
Which law requires 2659 BROADWAY - 44243 to report its energy use?
2659 BROADWAY - 44243 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:6225091:2024). 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 multifamily housing buildings in New York City
- 210-214 Hegeman Avenue· 41,392 sq ft · score 33 (D)
- AAR: 144-28 Barclay Ave· 41,388 sq ft · score 89 (A)
- 534 LaGuardia Place· 41,384 sq ft · EUI 63.2 kBtu/ft²
- Halstead - 21 East 96th / 1380 Madison Avenue· 41,382 sq ft · EUI 93.6 kBtu/ft²
- 27-40 21st Street· 41,381 sq ft · score 76 (B)
- 212 West 133rd Street· 41,380 sq ft · score 19 (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 2659 BROADWAY - 44243's energy grade?
2659 BROADWAY - 44243 did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 156.6 kBtu/ft².
How much energy does 2659 BROADWAY - 44243 use?
Its 2024 site energy-use intensity was 156.6 kBtu/ft² (249.6 kBtu/ft² source) across 41,396 sq ft, including 606,042 kWh of electricity and 21,089 therms of natural gas.
What are 2659 BROADWAY - 44243's carbon emissions?
2659 BROADWAY - 44243 reported 523 tCO₂e of greenhouse-gas emissions (12.6 kgCO₂e/ft²) for 2024.
Where is 2659 BROADWAY - 44243?
2659 BROADWAY - 44243 is in New York City, New York 10025. Its coordinates are 40.79794, -73.96940 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 2659 BROADWAY - 44243 and when was it built?
2659 BROADWAY - 44243 has 41,396 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1910 as its year built. It is classed as multifamily housing.
Is 2659 BROADWAY - 44243 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).
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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, “2659 BROADWAY - 44243, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/2659-broadway-44243-2dacd5ac (data as of October 2, 2026).