Big City: 33 Greene St
Multifamily Housing in New York City, NY · 33 Greene St · 10013
At a glance
Big City: 33 Greene St is a 33,029-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 87.8 kBtu/ft² and 243 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 87.8 kBtu/ft² |
| Source EUI | 127.8 kBtu/ft² |
| GHG emissions | 243 tCO₂e |
| GHG intensity | 7.3 kgCO₂e/ft² |
| Electricity | 210,983 kWh |
| Natural gas | 866 therms |
| Water use | 452 kgal |
| Gross floor area | 33,029 sq ft |
| Source record | nyc:6664910:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 87.8 kBtu/ft² | 243 tCO₂e | |
| 2023 | — | 78.1 kBtu/ft² | 215 tCO₂e | |
| 2022 | — | 99.1 kBtu/ft² | 250 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
- 33 Greene St
- City
- New York City
- State
- New York
- ZIP
- 10013
- Coordinates
- 40.72177, -74.00210
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does Big City: 33 Greene St 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 87.8 kBtu/ft² is about 17% 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 7.3 kgCO₂e/ft² is about 41% above the group average of 5.2 kgCO₂e/ft².
At 33,029 sq ft, it is about 67% 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 Big City: 33 Greene St's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for Big City: 33 Greene St, covering report years 2022–2024. Site EUI moved from 99.1 kBtu/ft² (2022) to 87.8 kBtu/ft² (2024), a 11% decrease. Reported emissions went from 250 tCO₂e to 243 tCO₂e over the same span (down 3%).
What does a site EUI of 87.8 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. Big City: 33 Greene St's 87.8 kBtu/ft² across 33,029 sq ft works out to about 2.9 billion Btu (850 MWh-equivalent) in 2024. Its source EUI of 127.8 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 210,983 kWh of electricity, 866 therms of natural gas and 452 thousand gallons of water for the year.
Which law requires Big City: 33 Greene St to report its energy use?
Big City: 33 Greene St 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:6664910:2024). 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
- 136 Nagle Avenue· 33,028 sq ft
- 1 Arden Street· 33,028 sq ft
- 58 Strong Place AKA 215 Degraw Street· 33,020 sq ft · score 2 (D)
- 333 Linden Blvd - Brooklyn· 33,013 sq ft · score 98 (A)
- 333 Linden Blvd· 33,013 sq ft · score 82 (B)
- 3308 Glenwood Road· 33,010 sq ft · score 98 (A)
- 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 Big City: 33 Greene St's energy grade?
Big City: 33 Greene St did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 87.8 kBtu/ft².
How much energy does Big City: 33 Greene St use?
Its 2024 site energy-use intensity was 87.8 kBtu/ft² (127.8 kBtu/ft² source) across 33,029 sq ft, including 210,983 kWh of electricity and 866 therms of natural gas.
What are Big City: 33 Greene St's carbon emissions?
Big City: 33 Greene St reported 243 tCO₂e of greenhouse-gas emissions (7.3 kgCO₂e/ft²) for 2024.
Where is Big City: 33 Greene St?
Big City: 33 Greene St is in New York City, New York 10013. Its coordinates are 40.72177, -74.00210 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Big City: 33 Greene St and when was it built?
Big City: 33 Greene St has 33,029 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 Big City: 33 Greene St 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, “Big City: 33 Greene St, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/big-city-33-greene-st-7cce932e (data as of October 2, 2026).