111 Carlton Avenue
Multifamily Housing in New York City, NY · 101 CARLTON AVE · 11205
At a glance
111 Carlton Avenue is a 85,706-square-foot multifamily housing building at 101 CARLTON AVE in New York City, New York, built in 1930. In its 2023 New York City benchmarking disclosure it reported an ENERGY STAR score of 96 out of 100 (grade A), a site energy-use intensity of 59.3 kBtu/ft² and 369 tCO₂e of greenhouse-gas emissions. That score is higher than 84% of the 22,829 scored multifamily housing buildings in New York City.
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 96 (band A) |
| Site EUI | 59.3 kBtu/ft² |
| Source EUI | 98.4 kBtu/ft² |
| GHG emissions | 369 tCO₂e |
| GHG intensity | 4.3 kgCO₂e/ft² |
| Electricity | 518,857 kWh |
| Natural gas | 33,147 therms |
| Gross floor area | 85,706 sq ft |
| Source record | nyc:3535795:2023 |
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
- 101 CARLTON AVE
- City
- New York City
- State
- New York
- ZIP
- 11205
- Coordinates
- 40.69473, -73.97322
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 111 Carlton Avenue 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. 111 Carlton Avenue's ENERGY STAR score of 96 compares with an average of 63 across the 22,829 that report a score; it scores higher than 84% of them and lower than 14%. Its site EUI of 59.3 kBtu/ft² is about 21% 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 4.3 kgCO₂e/ft² is about 17% below the group average of 5.2 kgCO₂e/ft².
At 85,706 sq ft, it is about 15% below the average floor area of 100,951 sq ft for those buildings. It was built in 1930, 22 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 an ENERGY STAR score of 96 mean?
ENERGY STAR scores run from 1 to 100 and are computed by the EPA's Portfolio Manager as a percentile against similar buildings nationwide, adjusted for climate, size and use: a score of 96 means the building performs better than about 96% of its national peers. BuildingCensus bands the score into report-card grades; 96 falls in band A — high performer (85–100). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. In New York City, 43% of scored buildings are at 75 or above.
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. 111 Carlton Avenue's 59.3 kBtu/ft² across 85,706 sq ft works out to about 5.1 billion Btu (1,489 MWh-equivalent) in 2023. Its source EUI of 98.4 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 518,857 kWh of electricity and 33,147 therms of natural gas for the year.
Which law requires 111 Carlton Avenue to report its energy use?
111 Carlton 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 2023 disclosure (source record nyc:3535795:2023). 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
- GVS Properties IV, LLC/9ThayerSt· 85,704 sq ft · score 53 (D)
- Chestnut - 1310 Sheridan Avenue· 85,696 sq ft · score 90 (A)
- 86-39 Shore Parkway - 31873· 85,672 sq ft · score 44 (D)
- HHRMC - 4568 Broadway· 85,666 sq ft · score 100 (A)
- Kaled: 84-31 Van Wyck Expy· 85,656 sq ft · score 71 (B)
- 160-15 Powells Cove Blvd - 28307· 85,615 sq ft · score 79 (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 111 Carlton Avenue's energy grade?
111 Carlton Avenue scores 96 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2023 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 111 Carlton Avenue use?
Its 2023 site energy-use intensity was 59.3 kBtu/ft² (98.4 kBtu/ft² source) across 85,706 sq ft, including 518,857 kWh of electricity and 33,147 therms of natural gas.
What are 111 Carlton Avenue's carbon emissions?
111 Carlton Avenue reported 369 tCO₂e of greenhouse-gas emissions (4.3 kgCO₂e/ft²) for 2023.
Where is 111 Carlton Avenue?
111 Carlton Avenue is at 101 CARLTON AVE, in New York City, New York 11205. Its coordinates are 40.69473, -73.97322 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 111 Carlton Avenue and when was it built?
111 Carlton Avenue has 85,706 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1930 as its year built. It is classed as multifamily housing.
Is 111 Carlton Avenue covered by Local Law 84 (LL84)?
Yes — it appears in the 2023 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, “111 Carlton Avenue, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/111-carlton-avenue-da31c241 (data as of October 2, 2026).