Leeds: 29-33 Ave B
Multifamily Housing in New York City, NY · 29-33 Avenue B · 10009
At a glance
Leeds: 29-33 Ave B is a 36,000-square-foot multifamily housing building at 29-33 Avenue B in New York City, New York, built in 1900. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 1 out of 100 (grade D), a site energy-use intensity of 222.3 kBtu/ft² and 563 tCO₂e of greenhouse-gas emissions. That score is higher than 0% of the 22,829 scored multifamily housing buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 1 (band D) |
| Site EUI | 222.3 kBtu/ft² |
| Source EUI | 341.4 kBtu/ft² |
| GHG emissions | 563 tCO₂e |
| GHG intensity | 15.6 kgCO₂e/ft² |
| Electricity | 650,869 kWh |
| Natural gas | 57,815 therms |
| Water use | 2,810 kgal |
| Gross floor area | 36,000 sq ft |
| Source record | nyc:6282715:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 1 | ±0 | 222.3 kBtu/ft² | 563 tCO₂e |
| 2023 | 1 | -22 | 225.1 kBtu/ft² | 556 tCO₂e |
| 2022 | 23 | 118.6 kBtu/ft² | 265 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
- 29-33 Avenue B
- City
- New York City
- State
- New York
- ZIP
- 10009
- Coordinates
- 40.72242, -73.98314
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does Leeds: 29-33 Ave B 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. Leeds: 29-33 Ave B's ENERGY STAR score of 1 compares with an average of 63 across the 22,829 that report a score; it scores higher than 0% of them and lower than 97%. Its site EUI of 222.3 kBtu/ft² is about 197% 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 15.6 kgCO₂e/ft² is about 201% above the group average of 5.2 kgCO₂e/ft².
At 36,000 sq ft, it is about 64% 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 Leeds: 29-33 Ave B's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for Leeds: 29-33 Ave B, covering report years 2022–2024. Its ENERGY STAR score went from 23 in 2022 to 1 in 2024 (-22 points); its best year on file was 2022, at 23. Site EUI moved from 118.6 kBtu/ft² (2022) to 222.3 kBtu/ft² (2024), an 87% increase. Reported emissions went from 265 tCO₂e to 563 tCO₂e over the same span (up 113%).
What does an ENERGY STAR score of 1 mean?
ENERGY STAR scores run from 1 to 100 and are computed by the EPA's Portfolio Manager as a percentile against similar buildings nationwide, adjusted for climate, size and use: 1 is the bottom of the scale. BuildingCensus bands the score into report-card grades; 1 falls in band D — lowest band (1–54). It sits 74 points below 75, the threshold for ENERGY STAR certification. In New York City, 43% of scored buildings are at 75 or above.
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. Leeds: 29-33 Ave B's 222.3 kBtu/ft² across 36,000 sq ft works out to about 8 billion Btu (2,345 MWh-equivalent) in 2024. Its source EUI of 341.4 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 650,869 kWh of electricity, 57,815 therms of natural gas and 2,810 thousand gallons of water for the year.
Which law requires Leeds: 29-33 Ave B to report its energy use?
Leeds: 29-33 Ave B 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:6282715:2024). 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
- 1494 PROSPECT PLACE· 35,997 sq ft · score 69 (C)
- 502 9th Avenue· 35,996 sq ft · score 73 (B)
- 311 East 75th Owners Corp (311 East 75th Street)· 35,984 sq ft · score 38 (D)
- 8 Ford Street· 35,982 sq ft · score 25 (D)
- 31 Washington Street· 35,978 sq ft · EUI 45.9 kBtu/ft²
- 287 East Houston Street· 35,966 sq ft · score 70 (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 Leeds: 29-33 Ave B's energy grade?
Leeds: 29-33 Ave B scores 1 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Leeds: 29-33 Ave B use?
Its 2024 site energy-use intensity was 222.3 kBtu/ft² (341.4 kBtu/ft² source) across 36,000 sq ft, including 650,869 kWh of electricity and 57,815 therms of natural gas.
What are Leeds: 29-33 Ave B's carbon emissions?
Leeds: 29-33 Ave B reported 563 tCO₂e of greenhouse-gas emissions (15.6 kgCO₂e/ft²) for 2024.
Where is Leeds: 29-33 Ave B?
Leeds: 29-33 Ave B is at 29-33 Avenue B, in New York City, New York 10009. Its coordinates are 40.72242, -73.98314 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Leeds: 29-33 Ave B and when was it built?
Leeds: 29-33 Ave B has 36,000 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1900 as its year built. It is classed as multifamily housing.
Is Leeds: 29-33 Ave B 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, “Leeds: 29-33 Ave B, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/leeds-29-33-ave-b-bc585d0b (data as of October 2, 2026).