191 73 STREET
Multifamily Housing in New York City, NY · 11230
At a glance
191 73 STREET is a 60,642-square-foot multifamily housing building in New York City, New York, built in 1932. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 3.1 kBtu/ft² and 10 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 3.1 kBtu/ft² |
| Source EUI | 3.2 kBtu/ft² |
| GHG emissions | 10 tCO₂e |
| GHG intensity | 0.2 kgCO₂e/ft² |
| Natural gas | 1,869 therms |
| Gross floor area | 60,642 sq ft |
| Source record | nyc:33626218:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 3.1 kBtu/ft² | 10 tCO₂e | |
| 2023 | 100 | 0.6 kBtu/ft² | 12 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
- 191 73 STREET
- City
- New York City
- State
- New York
- ZIP
- 11230
- Coordinates
- 40.63356, -74.03022
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 191 73 STREET 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 3.1 kBtu/ft² is about 96% below 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 0.2 kgCO₂e/ft² is about 97% below the group average of 5.2 kgCO₂e/ft².
At 60,642 sq ft, it is about 40% below the average floor area of 100,951 sq ft for those buildings. It was built in 1932, 20 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 191 73 STREET's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for 191 73 STREET, covering report years 2023–2024. Site EUI moved from 0.6 kBtu/ft² (2023) to 3.1 kBtu/ft² (2024), an 417% increase. Reported emissions went from 12 tCO₂e to 10 tCO₂e over the same span (down 17%).
What does a site EUI of 3.1 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. 191 73 STREET's 3.1 kBtu/ft² across 60,642 sq ft works out to about 0.2 billion Btu (55 MWh-equivalent) in 2024. Its source EUI of 3.2 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 1,869 therms of natural gas for the year.
Which law requires 191 73 STREET to report its energy use?
191 73 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:33626218:2024). 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
- 443 Broadway· 60,640 sq ft · EUI 67.5 kBtu/ft²
- 233 East 86th Street· 60,632 sq ft
- GVS Properties, LLC/559W164St· 60,626 sq ft · score 36 (D)
- 609 W 164 St - 20314· 60,622 sq ft · EUI 69.1 kBtu/ft²
- Heritage Realty: 220 Wadsworth Ave· 60,618 sq ft · score 100 (A)
- 220 East 197th Street· 60,600 sq ft · score 83 (B)
- 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 191 73 STREET's energy grade?
191 73 STREET did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 3.1 kBtu/ft².
How much energy does 191 73 STREET use?
Its 2024 site energy-use intensity was 3.1 kBtu/ft² (3.2 kBtu/ft² source) across 60,642 sq ft and 1,869 therms of natural gas.
What are 191 73 STREET's carbon emissions?
191 73 STREET reported 10 tCO₂e of greenhouse-gas emissions (0.2 kgCO₂e/ft²) for 2024.
Where is 191 73 STREET?
191 73 STREET is in New York City, New York 11230. Its coordinates are 40.63356, -74.03022 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 191 73 STREET and when was it built?
191 73 STREET has 60,642 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1932 as its year built. It is classed as multifamily housing.
Is 191 73 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).
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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, “191 73 STREET, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/191-73-street-46d721f3 (data as of October 2, 2026).