Bleecker Tower Tenants Corp (644 Broadway)
Multifamily Housing in New York City, NY · 644 Broadway · 10012
At a glance
Bleecker Tower Tenants Corp (644 Broadway) is a 69,653-square-foot multifamily housing building in New York City, New York, built in 1891. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 69.3 kBtu/ft² and 369 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 69.3 kBtu/ft² |
| Source EUI | 118.3 kBtu/ft² |
| GHG emissions | 369 tCO₂e |
| GHG intensity | 5.3 kgCO₂e/ft² |
| Electricity | 531,481 kWh |
| Natural gas | 30,134 therms |
| Water use | 817 kgal |
| Gross floor area | 69,653 sq ft |
| Source record | nyc:30552478:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 69.3 kBtu/ft² | 369 tCO₂e | |
| 2023 | — | 67.2 kBtu/ft² | 275 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
- 644 Broadway
- City
- New York City
- State
- New York
- ZIP
- 10012
- Coordinates
- 40.72663, -73.99575
Within ~1 km
Nearby benchmarked buildings
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- ConEd Irving Placescore 55
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- 770 Broadwayscore 84
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Multifamily Housing · 718,220 sq ft
See also: most efficient in New York City · biggest emitters
How does Bleecker Tower Tenants Corp (644 Broadway) 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 69.3 kBtu/ft² is roughly in line with 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 5.3 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 69,653 sq ft, it is about 31% below the average floor area of 100,951 sq ft for those buildings. It was built in 1891, 61 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 Bleecker Tower Tenants Corp (644 Broadway)'s energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for Bleecker Tower Tenants Corp (644 Broadway), covering report years 2023–2024. Site EUI moved from 67.2 kBtu/ft² (2023) to 69.3 kBtu/ft² (2024), an 3% increase. Reported emissions went from 275 tCO₂e to 369 tCO₂e over the same span (up 34%).
What does a site EUI of 69.3 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. Bleecker Tower Tenants Corp (644 Broadway)'s 69.3 kBtu/ft² across 69,653 sq ft works out to about 4.8 billion Btu (1,415 MWh-equivalent) in 2024. Its source EUI of 118.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 531,481 kWh of electricity, 30,134 therms of natural gas and 817 thousand gallons of water for the year.
Which law requires Bleecker Tower Tenants Corp (644 Broadway) to report its energy use?
Bleecker Tower Tenants Corp (644 Broadway) 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:30552478:2024). 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
- PRD Realty - 470 Dean Street· 69,650 sq ft · score 19 (D)
- 2 West 29th Street· 69,649 sq ft · score 38 (D)
- 310 West 56th Street· 69,643 sq ft · score 87 (A)
- AKAM - 310 West 56th Street· 69,643 sq ft · score 82 (B)
- 223 Fourth Avenue· 69,636 sq ft · score 38 (D)
- LOWER EAST SIDE III· 69,610 sq ft · score 45 (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 Bleecker Tower Tenants Corp (644 Broadway)'s energy grade?
Bleecker Tower Tenants Corp (644 Broadway) did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 69.3 kBtu/ft².
How much energy does Bleecker Tower Tenants Corp (644 Broadway) use?
Its 2024 site energy-use intensity was 69.3 kBtu/ft² (118.3 kBtu/ft² source) across 69,653 sq ft, including 531,481 kWh of electricity and 30,134 therms of natural gas.
What are Bleecker Tower Tenants Corp (644 Broadway)'s carbon emissions?
Bleecker Tower Tenants Corp (644 Broadway) reported 369 tCO₂e of greenhouse-gas emissions (5.3 kgCO₂e/ft²) for 2024.
Where is Bleecker Tower Tenants Corp (644 Broadway)?
Bleecker Tower Tenants Corp (644 Broadway) is in New York City, New York 10012. Its coordinates are 40.72663, -73.99575 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Bleecker Tower Tenants Corp (644 Broadway) and when was it built?
Bleecker Tower Tenants Corp (644 Broadway) has 69,653 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1891 as its year built. It is classed as multifamily housing.
Is Bleecker Tower Tenants Corp (644 Broadway) 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, “Bleecker Tower Tenants Corp (644 Broadway), New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/bleecker-tower-tenants-corp-644-broadway-e202b748 (data as of October 2, 2026).