1115 Willmohr St
Multifamily Housing in New York City, NY · 1115 WILLMOHR ST · 11212
At a glance
1115 Willmohr St is a 64,703-square-foot multifamily housing building at 1115 WILLMOHR ST in New York City, New York, built in 1961. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 78 out of 100 (grade B), a site energy-use intensity of 75.0 kBtu/ft² and 319 tCO₂e of greenhouse-gas emissions. That score is higher than 61% 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 | 78 (band B) |
| Site EUI | 75.0 kBtu/ft² |
| Source EUI | 105.6 kBtu/ft² |
| GHG emissions | 319 tCO₂e |
| GHG intensity | 4.9 kgCO₂e/ft² |
| Electricity | 290,689 kWh |
| Natural gas | 38,635 therms |
| Water use | 4,355 kgal |
| Gross floor area | 64,703 sq ft |
| Source record | nyc:2797995:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 78 | +1 | 75.0 kBtu/ft² | 319 tCO₂e |
| 2023 | 77 | +1 | 73.3 kBtu/ft² | 307 tCO₂e |
| 2022 | 76 | 80.2 kBtu/ft² | 308 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
- 1115 WILLMOHR ST
- City
- New York City
- State
- New York
- ZIP
- 11212
- Coordinates
- 40.65723, -73.91745
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 1115 Willmohr 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. 1115 Willmohr St's ENERGY STAR score of 78 compares with an average of 63 across the 22,829 that report a score; it scores higher than 61% of them and lower than 38%. Its site EUI of 75.0 kBtu/ft² is roughly in line with the average of 74.9 kBtu/ft². Its emissions intensity of 4.9 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 64,703 sq ft, it is about 36% below the average floor area of 100,951 sq ft for those buildings. It was built in 1961, 9 years later 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 1115 Willmohr St's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 1115 Willmohr St, covering report years 2022–2024. Its ENERGY STAR score went from 76 in 2022 to 78 in 2024 (+2 points). Site EUI moved from 80.2 kBtu/ft² (2022) to 75.0 kBtu/ft² (2024), a 6% decrease. Reported emissions went from 308 tCO₂e to 319 tCO₂e over the same span (up 4%).
What does an ENERGY STAR score of 78 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 78 means the building performs better than about 78% of its national peers. BuildingCensus bands the score into report-card grades; 78 falls in band B — above median (70–84). 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. 1115 Willmohr St's 75.0 kBtu/ft² across 64,703 sq ft works out to about 4.9 billion Btu (1,422 MWh-equivalent) in 2024. Its source EUI of 105.6 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 290,689 kWh of electricity, 38,635 therms of natural gas and 4,355 thousand gallons of water for the year.
Which law requires 1115 Willmohr St to report its energy use?
1115 Willmohr 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:2797995:2024). 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
- 525-535 Union Avenue· 64,688 sq ft · score 84 (B)
- SAMUEL (MHOP) I· 64,684 sq ft
- 600 West 157th Street· 64,674 sq ft · score 16 (D)
- OneVesta Property Management: 2-40 51st Avenue· 64,664 sq ft · score 45 (D)
- 525 Union Avenue· 64,650 sq ft · score 79 (B)
- 209 West 97th Street AKA 760 Amsterdam Avenue· 64,650 sq ft · score 65 (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 1115 Willmohr St's energy grade?
1115 Willmohr St scores 78 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 1115 Willmohr St use?
Its 2024 site energy-use intensity was 75.0 kBtu/ft² (105.6 kBtu/ft² source) across 64,703 sq ft, including 290,689 kWh of electricity and 38,635 therms of natural gas.
What are 1115 Willmohr St's carbon emissions?
1115 Willmohr St reported 319 tCO₂e of greenhouse-gas emissions (4.9 kgCO₂e/ft²) for 2024.
Where is 1115 Willmohr St?
1115 Willmohr St is at 1115 WILLMOHR ST, in New York City, New York 11212. Its coordinates are 40.65723, -73.91745 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 1115 Willmohr St and when was it built?
1115 Willmohr St has 64,703 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1961 as its year built. It is classed as multifamily housing.
Is 1115 Willmohr 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, “1115 Willmohr St, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/1115-willmohr-st-40586a42 (data as of October 2, 2026).