2341 12th Avenue
Self-Storage Facility in New York City, NY · 640 West 134th St · 10027
At a glance
2341 12th Avenue is a 86,626-square-foot self-storage facility at 640 West 134th St in New York City, New York, built in 1925. In its 2022 New York City benchmarking disclosure it reported a site energy-use intensity of 32.4 kBtu/ft² and 168 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2022
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 32.4 kBtu/ft² |
| Source EUI | 46.1 kBtu/ft² |
| GHG emissions | 168 tCO₂e |
| GHG intensity | 1.9 kgCO₂e/ft² |
| Electricity | 175,726 kWh |
| Water use | 9 kgal |
| Gross floor area | 86,626 sq ft |
| Source record | nyc:2587389:2022 |
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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 640 West 134th St
- City
- New York City
- State
- New York
- ZIP
- 10027
- Coordinates
- 40.82059, -73.95835
Within ~1 km
Nearby benchmarked buildings
- GRANTscore 17
Multifamily Housing · 1,931,229 sq ft
- MANHATTANVILLEscore 13
Multifamily Housing · 1,443,550 sq ft
- 1470 Amsterdam Avenuescore 2
Multifamily Housing · 1,291,359 sq ft
- Manhattanville Campusscore —
College/University · 1,272,806 sq ft
Wastewater Treatment Plant · 1,129,933 sq ft
- 560 Riverside Drive Campusscore —
Multifamily Housing · 912,727 sq ft
See also: most efficient in New York City · biggest emitters
How does 2341 12th 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 32.4 kBtu/ft² is about 53% above the average of 21.2 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 1.9 kgCO₂e/ft² is about 12% above the group average of 1.7 kgCO₂e/ft².
At 86,626 sq ft, it is about 12% below the average floor area of 98,872 sq ft for those buildings. It was built in 1925, 58 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 32.4 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. 2341 12th Avenue's 32.4 kBtu/ft² across 86,626 sq ft works out to about 2.8 billion Btu (823 MWh-equivalent) in 2022. Its source EUI of 46.1 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 175,726 kWh of electricity and 9 thousand gallons of water for the year.
Which law requires 2341 12th Avenue to report its energy use?
2341 12th 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:2587389:2022). 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
- MMS #1983· 86,625 sq ft · EUI 45.1 kBtu/ft²
- shs empire llc· 85,917 sq ft · EUI 28.6 kBtu/ft²
- 29203-Queens Village / Jamaica AVE· 85,787 sq ft · EUI 6.7 kBtu/ft²
- SHS Ditson LLC· 85,450 sq ft · EUI 21.5 kBtu/ft²
- U-Haul Storage at Ridge Road (951083)· 85,241 sq ft · EUI 0.5 kBtu/ft²
- shs holding llc· 85,000 sq ft · EUI 9.6 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 2341 12th Avenue's energy grade?
2341 12th Avenue did not report an ENERGY STAR score in its 2022 disclosure, but its site energy-use intensity was 32.4 kBtu/ft².
How much energy does 2341 12th Avenue use?
Its 2022 site energy-use intensity was 32.4 kBtu/ft² (46.1 kBtu/ft² source) across 86,626 sq ft, including 175,726 kWh of electricity.
What are 2341 12th Avenue's carbon emissions?
2341 12th Avenue reported 168 tCO₂e of greenhouse-gas emissions (1.9 kgCO₂e/ft²) for 2022.
Where is 2341 12th Avenue?
2341 12th Avenue is at 640 West 134th St, in New York City, New York 10027. Its coordinates are 40.82059, -73.95835 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 2341 12th Avenue and when was it built?
2341 12th Avenue has 86,626 sq ft of gross floor area, as reported in its 2022 disclosure. The disclosure lists 1925 as its year built. It is classed as self-storage facility.
Is 2341 12th 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).
Working with New York City building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
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, “2341 12th Avenue, New York City, New York — 2022 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/2341-12th-avenue-9d1462d9 (data as of October 2, 2026).