518 West 111 St
Multifamily Housing in New York City, NY · 10025
At a glance
518 West 111 St is a 43,002-square-foot multifamily housing building in New York City, New York, built in 1925. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 1 out of 100 (grade D), a site energy-use intensity of 247.8 kBtu/ft² and 571 tCO₂e of greenhouse-gas emissions. That score is higher than 0% of the 22,829 scored multifamily housing buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 1 (band D) |
| Site EUI | 247.8 kBtu/ft² |
| Source EUI | 263.2 kBtu/ft² |
| GHG emissions | 571 tCO₂e |
| GHG intensity | 13.3 kgCO₂e/ft² |
| Electricity | 21,471 kWh |
| Natural gas | 105,844 therms |
| Water use | 116 kgal |
| Gross floor area | 43,002 sq ft |
| Source record | nyc:8169131:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 1 | -40 | 247.8 kBtu/ft² | 571 tCO₂e |
| 2023 | 41 | +40 | 154.5 kBtu/ft² | 351 tCO₂e |
| 2022 | 1 | 376.5 kBtu/ft² | 847 tCO₂e |
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
- 518 West 111 St
- City
- New York City
- State
- New York
- ZIP
- 10025
- Coordinates
- 40.80404, -73.96438
Within ~1 km
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How does 518 West 111 St 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. 518 West 111 St's ENERGY STAR score of 1 compares with an average of 63 across the 22,829 that report a score; it scores higher than 0% of them and lower than 97%. Its site EUI of 247.8 kBtu/ft² is about 231% above the average of 74.9 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 13.3 kgCO₂e/ft² is about 155% above the group average of 5.2 kgCO₂e/ft².
At 43,002 sq ft, it is about 57% below the average floor area of 100,951 sq ft for those buildings. It was built in 1925, 27 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.
How has 518 West 111 St's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 518 West 111 St, covering report years 2022–2024. Its ENERGY STAR score was 1 in both 2022 and 2024. Site EUI moved from 376.5 kBtu/ft² (2022) to 247.8 kBtu/ft² (2024), a 34% decrease. Reported emissions went from 847 tCO₂e to 571 tCO₂e over the same span (down 33%).
What does an ENERGY STAR score of 1 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: 1 is the bottom of the scale. BuildingCensus bands the score into report-card grades; 1 falls in band D — lowest band (1–54). It sits 74 points below 75, the threshold for ENERGY STAR certification. 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. 518 West 111 St's 247.8 kBtu/ft² across 43,002 sq ft works out to about 10.7 billion Btu (3,123 MWh-equivalent) in 2024. Its source EUI of 263.2 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 21,471 kWh of electricity, 105,844 therms of natural gas and 116 thousand gallons of water for the year.
Which law requires 518 West 111 St to report its energy use?
518 West 111 St 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:8169131:2024). 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
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- A&E - AEP Rep - 37-33 College Point Boulevard· 43,000 sq ft · score 29 (D)
- ZARA - Jamaica Seven - II LLC 89-15 144 Street· 43,000 sq ft · score 99 (A)
- 3512 Oxford Avenue· 43,000 sq ft · score 83 (B)
- 1485 Macombs Road· 43,000 sq ft · score 55 (C)
- 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 518 West 111 St's energy grade?
518 West 111 St scores 1 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 518 West 111 St use?
Its 2024 site energy-use intensity was 247.8 kBtu/ft² (263.2 kBtu/ft² source) across 43,002 sq ft, including 21,471 kWh of electricity and 105,844 therms of natural gas.
What are 518 West 111 St's carbon emissions?
518 West 111 St reported 571 tCO₂e of greenhouse-gas emissions (13.3 kgCO₂e/ft²) for 2024.
Where is 518 West 111 St?
518 West 111 St is in New York City, New York 10025. Its coordinates are 40.80404, -73.96438 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 518 West 111 St and when was it built?
518 West 111 St has 43,002 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1925 as its year built. It is classed as multifamily housing.
Is 518 West 111 St 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, “518 West 111 St, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/518-west-111-st-6b94d8b8 (data as of October 2, 2026).