104 Charlton Street
Multifamily Housing in New York City, NY · 10014
At a glance
104 Charlton Street is a 37,424-square-foot multifamily housing building in New York City, New York, built in 1920. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 48.1 kBtu/ft² and 134 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 48.1 kBtu/ft² |
| Source EUI | 79.2 kBtu/ft² |
| GHG emissions | 134 tCO₂e |
| GHG intensity | 3.6 kgCO₂e/ft² |
| Electricity | 179,753 kWh |
| Natural gas | 11,856 therms |
| Gross floor area | 37,424 sq ft |
| Source record | nyc:48583494:2024 |
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
- 104 Charlton Street
- City
- New York City
- State
- New York
- ZIP
- 10014
- Coordinates
- 40.72740, -74.00820
Within ~1 km
Nearby benchmarked buildings
- 550 Washington Streetscore 89
Office · 1,138,018 sq ft
- 32 Sixth Avenuescore —
Office · 1,128,856 sq ft
Office · 987,755 sq ft
- 375 Hudson (363 HUDSON STREET)score 92
Office · 885,326 sq ft
Office · 856,538 sq ft
- 395 Hudson New York LLCscore 93
Office · 731,175 sq ft
See also: most efficient in New York City · biggest emitters
How does 104 Charlton Street 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. Its site EUI of 48.1 kBtu/ft² is about 36% below the average of 74.9 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 3.6 kgCO₂e/ft² is about 31% below the group average of 5.2 kgCO₂e/ft².
At 37,424 sq ft, it is about 63% below the average floor area of 100,951 sq ft for those buildings. It was built in 1920, 32 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.
What does a site EUI of 48.1 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. 104 Charlton Street's 48.1 kBtu/ft² across 37,424 sq ft works out to about 1.8 billion Btu (528 MWh-equivalent) in 2024. Its source EUI of 79.2 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 179,753 kWh of electricity and 11,856 therms of natural gas for the year.
Which law requires 104 Charlton Street to report its energy use?
104 Charlton 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:48583494:2024). 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
- Claret Commons Condo - 136-140 West 23rd St· 37,422 sq ft · score 87 (A)
- 499 Realty LLC· 37,400 sq ft · score 46 (D)
- 1248 Saint Marks Avenue· 37,400 sq ft · score 23 (D)
- 1248 Saint Marks Avenue· 37,400 sq ft · score 23 (D)
- 2332-2334 Creston Avenue· 37,400 sq ft · score 40 (D)
- BCR: 600 West 140th Street· 37,399 sq ft · score 74 (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 104 Charlton Street's energy grade?
104 Charlton Street did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 48.1 kBtu/ft².
How much energy does 104 Charlton Street use?
Its 2024 site energy-use intensity was 48.1 kBtu/ft² (79.2 kBtu/ft² source) across 37,424 sq ft, including 179,753 kWh of electricity and 11,856 therms of natural gas.
What are 104 Charlton Street's carbon emissions?
104 Charlton Street reported 134 tCO₂e of greenhouse-gas emissions (3.6 kgCO₂e/ft²) for 2024.
Where is 104 Charlton Street?
104 Charlton Street is in New York City, New York 10014. Its coordinates are 40.72740, -74.00820 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 104 Charlton Street and when was it built?
104 Charlton Street has 37,424 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1920 as its year built. It is classed as multifamily housing.
Is 104 Charlton 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, “104 Charlton Street, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/104-charlton-street-0ae4aa42 (data as of October 2, 2026).