417-427 East 89th Street - 8539
Multifamily Housing in New York City, NY · 417-427 East 89th Street · 10128
At a glance
417-427 East 89th Street - 8539 is a 60,742-square-foot multifamily housing building in New York City, New York, built in 1900. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 73 out of 100 (grade B), a site energy-use intensity of 83.3 kBtu/ft² and 408 tCO₂e of greenhouse-gas emissions. That score is higher than 54% 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 | 73 (band B) |
| Site EUI | 83.3 kBtu/ft² |
| Source EUI | 108.9 kBtu/ft² |
| GHG emissions | 408 tCO₂e |
| GHG intensity | 6.7 kgCO₂e/ft² |
| Electricity | 246,369 kWh |
| Natural gas | 778 therms |
| Gross floor area | 60,742 sq ft |
| Source record | nyc:2652069:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 73 | -11 | 83.3 kBtu/ft² | 408 tCO₂e |
| 2023 | 84 | ±0 | 73.3 kBtu/ft² | 357 tCO₂e |
| 2022 | 84 | 80.0 kBtu/ft² | 368 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
- 417-427 East 89th Street
- City
- New York City
- State
- New York
- ZIP
- 10128
- Coordinates
- 40.77852, -73.94725
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 417-427 East 89th Street - 8539 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. 417-427 East 89th Street - 8539's ENERGY STAR score of 73 compares with an average of 63 across the 22,829 that report a score; it scores higher than 54% of them and lower than 44%. Its site EUI of 83.3 kBtu/ft² is about 11% 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 6.7 kgCO₂e/ft² is about 29% above the group average of 5.2 kgCO₂e/ft².
At 60,742 sq ft, it is about 40% below the average floor area of 100,951 sq ft for those buildings. It was built in 1900, 52 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 417-427 East 89th Street - 8539's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 417-427 East 89th Street - 8539, covering report years 2022–2024. Its ENERGY STAR score went from 84 in 2022 to 73 in 2024 (-11 points); its best year on file was 2022, at 84. Site EUI moved from 80.0 kBtu/ft² (2022) to 83.3 kBtu/ft² (2024), an 4% increase. Reported emissions went from 368 tCO₂e to 408 tCO₂e over the same span (up 11%).
What does an ENERGY STAR score of 73 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 73 means the building performs better than about 73% of its national peers. BuildingCensus bands the score into report-card grades; 73 falls in band B — above median (70–84). It sits 2 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. 417-427 East 89th Street - 8539's 83.3 kBtu/ft² across 60,742 sq ft works out to about 5.1 billion Btu (1,483 MWh-equivalent) in 2024. Its source EUI of 108.9 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 246,369 kWh of electricity and 778 therms of natural gas for the year.
Which law requires 417-427 East 89th Street - 8539 to report its energy use?
417-427 East 89th Street - 8539 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:2652069:2024). 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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- 88-06 161 Street· 60,721 sq ft · score 100 (A)
- 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 417-427 East 89th Street - 8539's energy grade?
417-427 East 89th Street - 8539 scores 73 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 417-427 East 89th Street - 8539 use?
Its 2024 site energy-use intensity was 83.3 kBtu/ft² (108.9 kBtu/ft² source) across 60,742 sq ft, including 246,369 kWh of electricity and 778 therms of natural gas.
What are 417-427 East 89th Street - 8539's carbon emissions?
417-427 East 89th Street - 8539 reported 408 tCO₂e of greenhouse-gas emissions (6.7 kgCO₂e/ft²) for 2024.
Where is 417-427 East 89th Street - 8539?
417-427 East 89th Street - 8539 is in New York City, New York 10128. Its coordinates are 40.77852, -73.94725 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 417-427 East 89th Street - 8539 and when was it built?
417-427 East 89th Street - 8539 has 60,742 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1900 as its year built. It is classed as multifamily housing.
Is 417-427 East 89th Street - 8539 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, “417-427 East 89th Street - 8539, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/417-427-east-89th-street-8539-f3e9ec14 (data as of October 2, 2026).