35 Broadway
Multifamily Housing in New York City, NY · 11249
At a glance
35 Broadway is a 34,380-square-foot multifamily housing building in New York City, New York, built in 1900. In its 2023 New York City benchmarking disclosure it reported a site energy-use intensity of 95.0 kBtu/ft² and 219 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 95.0 kBtu/ft² |
| Source EUI | 141.8 kBtu/ft² |
| GHG emissions | 219 tCO₂e |
| GHG intensity | 6.4 kgCO₂e/ft² |
| Electricity | 242,175 kWh |
| Natural gas | 24,390 therms |
| Water use | 1,923 kgal |
| Gross floor area | 34,380 sq ft |
| Source record | nyc:23316319:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | — | 95.0 kBtu/ft² | 219 tCO₂e | |
| 2022 | — | 97.5 kBtu/ft² | 207 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
- 35 Broadway
- City
- New York City
- State
- New York
- ZIP
- 11249
- Coordinates
- 40.71070, -73.96740
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 35 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 95.0 kBtu/ft² is about 27% 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 6.4 kgCO₂e/ft² is about 23% above the group average of 5.2 kgCO₂e/ft².
At 34,380 sq ft, it is about 66% below the average floor area of 100,951 sq ft for those buildings. It was built in 1900, 52 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 35 Broadway's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for 35 Broadway, covering report years 2022–2023. Site EUI moved from 97.5 kBtu/ft² (2022) to 95.0 kBtu/ft² (2023), a 3% decrease. Reported emissions went from 207 tCO₂e to 219 tCO₂e over the same span (up 6%).
What does a site EUI of 95.0 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. 35 Broadway's 95.0 kBtu/ft² across 34,380 sq ft works out to about 3.3 billion Btu (957 MWh-equivalent) in 2023. Its source EUI of 141.8 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 242,175 kWh of electricity, 24,390 therms of natural gas and 1,923 thousand gallons of water for the year.
Which law requires 35 Broadway to report its energy use?
35 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 2023 disclosure (source record nyc:23316319:2023). 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
- Narrows Management: 460 Ovington Avenue· 34,379 sq ft · score 95 (A)
- P. Zaccaro: 73-75 Sullivan St.· 34,374 sq ft · EUI 28.6 kBtu/ft²
- (9816) - 243-253 East 78th Street (243 East 78th Street)· 34,374 sq ft · score 83 (B)
- 215 Sterling Street· 34,370 sq ft · score 50 (D)
- 352 Beekman Ave· 34,362 sq ft
- 348 Beekman Ave· 34,362 sq ft
- 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 35 Broadway's energy grade?
35 Broadway did not report an ENERGY STAR score in its 2023 disclosure, but its site energy-use intensity was 95.0 kBtu/ft².
How much energy does 35 Broadway use?
Its 2023 site energy-use intensity was 95.0 kBtu/ft² (141.8 kBtu/ft² source) across 34,380 sq ft, including 242,175 kWh of electricity and 24,390 therms of natural gas.
What are 35 Broadway's carbon emissions?
35 Broadway reported 219 tCO₂e of greenhouse-gas emissions (6.4 kgCO₂e/ft²) for 2023.
Where is 35 Broadway?
35 Broadway is in New York City, New York 11249. Its coordinates are 40.71070, -73.96740 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 35 Broadway and when was it built?
35 Broadway has 34,380 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1900 as its year built. It is classed as multifamily housing.
Is 35 Broadway 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, “35 Broadway, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/35-broadway-918112b1 (data as of October 2, 2026).