235 East 11th Street
Adult Education in New York City, NY · 233 East 11 Street · 10003
At a glance
235 East 11th Street is a 46,261-square-foot adult education building at 233 East 11 Street in New York City, New York, built in 1926. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 60.9 kBtu/ft² and 236 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 60.9 kBtu/ft² |
| Source EUI | 87.3 kBtu/ft² |
| GHG emissions | 236 tCO₂e |
| GHG intensity | 5.1 kgCO₂e/ft² |
| Electricity | 195,583 kWh |
| Natural gas | 139 therms |
| Water use | 750 kgal |
| Gross floor area | 46,261 sq ft |
| Source record | nyc:7066342:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 60.9 kBtu/ft² | 236 tCO₂e | |
| 2023 | — | 65.7 kBtu/ft² | 226 tCO₂e | |
| 2022 | — | 66.7 kBtu/ft² | 213 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
- 233 East 11 Street
- City
- New York City
- State
- New York
- ZIP
- 10003
- Coordinates
- 40.73082, -73.98740
Within ~1 km
Nearby benchmarked buildings
- Stuyvesant Townscore 83
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- ConEd Irving Placescore 55
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- Village Viewscore 43
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- 770 Broadwayscore 84
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- Zeckendorf Towersscore —
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See also: most efficient in New York City · biggest emitters
How does 235 East 11th Street compare with other adult education buildings in New York City?
The latest disclosures cover 16 adult education buildings in New York City, out of 48,310 buildings citywide. Its site EUI of 60.9 kBtu/ft² is about 28% below the average of 84.2 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 5.1 kgCO₂e/ft² is about 27% below the group average of 7.0 kgCO₂e/ft².
At 46,261 sq ft, it is about 26% below the average floor area of 62,503 sq ft for those buildings. It was built in 1926, 23 years earlier than the group's average year built (1950).
How has 235 East 11th Street's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 235 East 11th Street, covering report years 2022–2024. Site EUI moved from 66.7 kBtu/ft² (2022) to 60.9 kBtu/ft² (2024), a 9% decrease. Reported emissions went from 213 tCO₂e to 236 tCO₂e over the same span (up 11%).
What does a site EUI of 60.9 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. 235 East 11th Street's 60.9 kBtu/ft² across 46,261 sq ft works out to about 2.8 billion Btu (826 MWh-equivalent) in 2024. Its source EUI of 87.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 195,583 kWh of electricity, 139 therms of natural gas and 750 thousand gallons of water for the year.
Which law requires 235 East 11th Street to report its energy use?
235 East 11th 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:7066342:2024). 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 adult education buildings in New York City
- St. Pascal's Day Program· 44,892 sq ft · EUI 53.1 kBtu/ft²
- Trade: 37-11 47th Ave.· 42,800 sq ft · EUI 72.3 kBtu/ft²
- GABRIEL SCAVELLO· 38,500 sq ft · EUI 176.0 kBtu/ft²
- Kings Highway S.C.-Kimco # 111300· 25,700 sq ft · EUI 60.2 kBtu/ft²
- Kings Highway S.C.· 25,700 sq ft · EUI 60.5 kBtu/ft²
- TO BE DELETED 0253 - St Nicholas Tolentine St.Rita Immigration(NOT ON CBL)· 6,560 sq ft
- 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 235 East 11th Street's energy grade?
235 East 11th Street did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 60.9 kBtu/ft².
How much energy does 235 East 11th Street use?
Its 2024 site energy-use intensity was 60.9 kBtu/ft² (87.3 kBtu/ft² source) across 46,261 sq ft, including 195,583 kWh of electricity and 139 therms of natural gas.
What are 235 East 11th Street's carbon emissions?
235 East 11th Street reported 236 tCO₂e of greenhouse-gas emissions (5.1 kgCO₂e/ft²) for 2024.
Where is 235 East 11th Street?
235 East 11th Street is at 233 East 11 Street, in New York City, New York 10003. Its coordinates are 40.73082, -73.98740 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 235 East 11th Street and when was it built?
235 East 11th Street has 46,261 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1926 as its year built. It is classed as adult education.
Is 235 East 11th 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, “235 East 11th Street, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/235-east-11th-street-3cb3a46c (data as of October 2, 2026).