43-10 44th St
Multifamily Housing in New York City, NY · 11104
At a glance
43-10 44th St is a 35,340-square-foot multifamily housing building in New York City, New York, built in 1928. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 83 out of 100 (grade B), a site energy-use intensity of 77.4 kBtu/ft² and 171 tCO₂e of greenhouse-gas emissions. That score is higher than 67% 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 | 83 (band B) |
| Site EUI | 77.4 kBtu/ft² |
| Source EUI | 102.1 kBtu/ft² |
| GHG emissions | 171 tCO₂e |
| GHG intensity | 4.8 kgCO₂e/ft² |
| Electricity | 123,075 kWh |
| Natural gas | 23,161 therms |
| Gross floor area | 35,340 sq ft |
| Source record | nyc:10850960:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 83 | +10 | 77.4 kBtu/ft² | 171 tCO₂e |
| 2023 | 73 | -1 | 85.8 kBtu/ft² | 183 tCO₂e |
| 2022 | 74 | 89.2 kBtu/ft² | 181 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
- 43-10 44th St
- City
- New York City
- State
- New York
- ZIP
- 11104
- Coordinates
- 40.74477, -73.92028
Within ~1 km
Nearby benchmarked buildings
- Sunnyside Garden Apartmentsscore 98
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- 43-10 48th Avenue - 36322score —
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- 39-25 51st Street - 26212score 96
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- 39-25 51st Streetscore —
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- SUPERIOR: 41-15 45th Streetscore 100
Multifamily Housing · 267,500 sq ft
See also: most efficient in New York City · biggest emitters
How does 43-10 44th 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. 43-10 44th St's ENERGY STAR score of 83 compares with an average of 63 across the 22,829 that report a score; it scores higher than 67% of them and lower than 32%. Its site EUI of 77.4 kBtu/ft² is roughly in line with the average of 74.9 kBtu/ft². Its emissions intensity of 4.8 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 35,340 sq ft, it is about 65% below the average floor area of 100,951 sq ft for those buildings. It was built in 1928, 24 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 43-10 44th St's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 43-10 44th St, covering report years 2022–2024. Its ENERGY STAR score went from 74 in 2022 to 83 in 2024 (+9 points). Site EUI moved from 89.2 kBtu/ft² (2022) to 77.4 kBtu/ft² (2024), a 13% decrease. Reported emissions went from 181 tCO₂e to 171 tCO₂e over the same span (down 5%).
What does an ENERGY STAR score of 83 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 83 means the building performs better than about 83% of its national peers. BuildingCensus bands the score into report-card grades; 83 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. 43-10 44th St's 77.4 kBtu/ft² across 35,340 sq ft works out to about 2.7 billion Btu (802 MWh-equivalent) in 2024. Its source EUI of 102.1 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 123,075 kWh of electricity and 23,161 therms of natural gas for the year.
Which law requires 43-10 44th St to report its energy use?
43-10 44th 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:10850960:2024). 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
- 10 Fort Washington Ave· 35,332 sq ft · score 81 (B)
- 592 Albany Ave· 35,332 sq ft · score 8 (D)
- Iris Holdings 961 42nd LLC· 35,320 sq ft · score 51 (D)
- 30 Magaw Place· 35,320 sq ft · score 56 (C)
- 291 Metropolitan Avenue· 35,318 sq ft · score 83 (B)
- 291 METROPOLITAN AVENUE· 35,318 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 43-10 44th St's energy grade?
43-10 44th St scores 83 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 43-10 44th St use?
Its 2024 site energy-use intensity was 77.4 kBtu/ft² (102.1 kBtu/ft² source) across 35,340 sq ft, including 123,075 kWh of electricity and 23,161 therms of natural gas.
What are 43-10 44th St's carbon emissions?
43-10 44th St reported 171 tCO₂e of greenhouse-gas emissions (4.8 kgCO₂e/ft²) for 2024.
Where is 43-10 44th St?
43-10 44th St is in New York City, New York 11104. Its coordinates are 40.74477, -73.92028 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 43-10 44th St and when was it built?
43-10 44th St has 35,340 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1928 as its year built. It is classed as multifamily housing.
Is 43-10 44th 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, “43-10 44th St, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/43-10-44th-st-7422341d (data as of October 2, 2026).