Ravenswood - Bldgs 18-25
Multifamily Housing in New York City, NY · 35-50 21ST STREET · 11106
At a glance
Ravenswood - Bldgs 18-25 is a 580,200-square-foot multifamily housing building at 35-50 21ST STREET in New York City, New York, built in 1951. It is listed in the 2024 Energy and Water Data Disclosure disclosure without energy figures: no ENERGY STAR score, energy use or emissions were published for it that year.
No energy data reported for 2024
Ravenswood - Bldgs 18-25 appears in the 2024 Energy and Water Data Disclosure disclosure, but no ENERGY STAR score, energy use or emissions were published for it — the building did not report benchmarking data for that year.
Floor area on file: 580,200 sq ft · Built 1951
Source record nyc:53301293:2024
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
- 35-50 21ST STREET
- City
- New York City
- State
- New York
- ZIP
- 11106
- Coordinates
- 40.76068, -73.93605
Within ~1 km
Nearby benchmarked buildings
- RAVENSWOOD CAMPUSscore 11
Multifamily Housing · 2,197,500 sq ft
- QUEENSBRIDGE SOUTH CAMPUSscore 53
Multifamily Housing · 1,289,029 sq ft
- QUEENSBRIDGE NORTH CAMPUSscore —
Multifamily Housing · 1,174,400 sq ft
Multifamily Housing · 881,000 sq ft
Multifamily Housing · 799,833 sq ft
Multifamily Housing · 635,040 sq ft
See also: most efficient in New York City · biggest emitters
Which law requires Ravenswood - Bldgs 18-25 to report its energy use?
Ravenswood - Bldgs 18-25 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:53301293:2024). 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
- Stahl York Campus· 579,117 sq ft · score 94 (A)
- 106 - Fetner The Epic· 576,457 sq ft · score 50 (D)
- 70-25 Yellowstone Blvd - Gerard Towers· 575,600 sq ft
- 70-25 Yellowstone Boulevard (Parent Property)· 575,600 sq ft · score 13 (D)
- 225 East 149th Street· 574,751 sq ft · score 31 (D)
- 330 West 42nd Street· 574,617 sq ft · score 100 (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 Ravenswood - Bldgs 18-25's energy grade?
Ravenswood - Bldgs 18-25 has no grade: it did not report energy data for 2024. The 2024 Energy and Water Data Disclosure disclosure lists the building but publishes no ENERGY STAR score, energy use or emissions for it.
Where is Ravenswood - Bldgs 18-25?
Ravenswood - Bldgs 18-25 is at 35-50 21ST STREET, in New York City, New York 11106. Its coordinates are 40.76068, -73.93605 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
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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, “Ravenswood - Bldgs 18-25, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/ravenswood-bldgs-18-25-c257ab85 (data as of October 2, 2026).