235 Park Avenue
Self-Storage Facility in New York City, NY · 45 Clinton Avenue · 11205
At a glance
235 Park Avenue is a 66,634-square-foot self-storage facility at 45 Clinton Avenue in New York City, New York, built in 1920. In its 2022 New York City benchmarking disclosure it reported a site energy-use intensity of 6.8 kBtu/ft² and 37 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2022
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 6.8 kBtu/ft² |
| Source EUI | 18.0 kBtu/ft² |
| GHG emissions | 37 tCO₂e |
| GHG intensity | 0.6 kgCO₂e/ft² |
| Electricity | 121,449 kWh |
| Gross floor area | 66,634 sq ft |
| Source record | nyc:6707633:2022 |
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
- 45 Clinton Avenue
- City
- New York City
- State
- New York
- ZIP
- 11205
- Coordinates
- 40.69656, -73.96948
Within ~1 km
Nearby benchmarked buildings
- WHITMAN/INGERSOLL CAMPUSscore 44
Multifamily Housing · 2,870,100 sq ft
- WHITMAN/INGERSOLLscore —
Multifamily Housing · 2,870,100 sq ft
- WHITMANscore —
Multifamily Housing · 1,349,100 sq ft
- WHITMAN/WHITMAN CHILD CENTERscore —
Multifamily Housing · 1,349,100 sq ft
- Original Campusscore —
College/University · 1,068,079 sq ft
- Clinton Hill Northscore 36
Multifamily Housing · 867,480 sq ft
See also: most efficient in New York City · biggest emitters
How does 235 Park Avenue compare with other self-storage facility buildings in New York City?
The latest disclosures cover 481 self-storage facility buildings in New York City, out of 48,310 buildings citywide. Its site EUI of 6.8 kBtu/ft² is about 68% below the average of 21.2 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 0.6 kgCO₂e/ft² is about 65% below the group average of 1.7 kgCO₂e/ft².
At 66,634 sq ft, it is about 33% below the average floor area of 98,872 sq ft for those buildings. It was built in 1920, 63 years earlier than the group's average year built (1983). Across all 24 jurisdictions BuildingCensus covers, the 3,050 self-storage facility buildings average an ENERGY STAR score of 75 and a site EUI of 9.4 kBtu/ft².
What does a site EUI of 6.8 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. 235 Park Avenue's 6.8 kBtu/ft² across 66,634 sq ft works out to about 0.5 billion Btu (133 MWh-equivalent) in 2022. Its source EUI of 18.0 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 121,449 kWh of electricity for the year.
Which law requires 235 Park Avenue to report its energy use?
235 Park Avenue 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 2022 disclosure (source record nyc:6707633:2022). 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 self-storage facility buildings in New York City
- 4188-Bronx - Boston Rd· 66,607 sq ft · EUI 10.4 kBtu/ft²
- 1450-Brooklyn - Atlantic Ave· 66,600 sq ft · EUI 17.9 kBtu/ft²
- 0932-39-25 21st Street· 66,269 sq ft · EUI 11.2 kBtu/ft²
- CubeSmart (NYC) - 560· 66,000 sq ft · EUI 315.2 kBtu/ft²
- 1200 McDonald Avenue· 65,196 sq ft · EUI 3.6 kBtu/ft²
- CubeSmart (NYC) - 841· 65,175 sq ft · EUI 11.7 kBtu/ft²
- Self-Storage Facility buildings in New York City· 481 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 235 Park Avenue's energy grade?
235 Park Avenue did not report an ENERGY STAR score in its 2022 disclosure, but its site energy-use intensity was 6.8 kBtu/ft².
How much energy does 235 Park Avenue use?
Its 2022 site energy-use intensity was 6.8 kBtu/ft² (18.0 kBtu/ft² source) across 66,634 sq ft, including 121,449 kWh of electricity.
What are 235 Park Avenue's carbon emissions?
235 Park Avenue reported 37 tCO₂e of greenhouse-gas emissions (0.6 kgCO₂e/ft²) for 2022.
Where is 235 Park Avenue?
235 Park Avenue is at 45 Clinton Avenue, in New York City, New York 11205. Its coordinates are 40.69656, -73.96948 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 235 Park Avenue and when was it built?
235 Park Avenue has 66,634 sq ft of gross floor area, as reported in its 2022 disclosure. The disclosure lists 1920 as its year built. It is classed as self-storage facility.
Is 235 Park Avenue covered by Local Law 84 (LL84)?
Yes — it appears in the 2022 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 Park Avenue, New York City, New York — 2022 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/235-park-avenue-aa39893f (data as of October 2, 2026).