(9152) - The Alyn (152 E 87 St)
Multifamily Housing in New York City, NY · 152 E 87 St · 10128
At a glance
(9152) - The Alyn (152 E 87 St) is a 163,107-square-foot multifamily housing building in New York City, New York, built in 2018. In its 2023 New York City benchmarking disclosure it reported an ENERGY STAR score of 50 out of 100 (grade D), a site energy-use intensity of 55.2 kBtu/ft² and 745 tCO₂e of greenhouse-gas emissions. That score is higher than 32% 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 | 50 (band D) |
| Site EUI | 55.2 kBtu/ft² |
| Source EUI | 109.4 kBtu/ft² |
| GHG emissions | 745 tCO₂e |
| GHG intensity | 4.6 kgCO₂e/ft² |
| Electricity | 1,405,705 kWh |
| Natural gas | 42,112 therms |
| Water use | 4,023 kgal |
| Gross floor area | 163,107 sq ft |
| Source record | nyc:20579596:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 50 | -36 | 55.2 kBtu/ft² | 745 tCO₂e |
| 2022 | 86 | 50.0 kBtu/ft² | 536 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
- 152 E 87 St
- City
- New York City
- State
- New York
- ZIP
- 10128
- Coordinates
- 40.78001, -73.95473
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does (9152) - The Alyn (152 E 87 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. (9152) - The Alyn (152 E 87 St)'s ENERGY STAR score of 50 compares with an average of 63 across the 22,829 that report a score; it scores higher than 32% of them and lower than 68%. Its site EUI of 55.2 kBtu/ft² is about 26% 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 4.6 kgCO₂e/ft² is about 12% below the group average of 5.2 kgCO₂e/ft².
At 163,107 sq ft, it is about 62% above the average floor area of 100,951 sq ft for those buildings. It was built in 2018, 66 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 (9152) - The Alyn (152 E 87 St)'s energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for (9152) - The Alyn (152 E 87 St), covering report years 2022–2023. Its ENERGY STAR score went from 86 in 2022 to 50 in 2023 (-36 points); its best year on file was 2022, at 86. Site EUI moved from 50.0 kBtu/ft² (2022) to 55.2 kBtu/ft² (2023), an 10% increase. Reported emissions went from 536 tCO₂e to 745 tCO₂e over the same span (up 39%).
What does an ENERGY STAR score of 50 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 50 means the building performs better than about 50% of its national peers. BuildingCensus bands the score into report-card grades; 50 falls in band D — lowest band (1–54). It sits 25 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. (9152) - The Alyn (152 E 87 St)'s 55.2 kBtu/ft² across 163,107 sq ft works out to about 9 billion Btu (2,639 MWh-equivalent) in 2023. Its source EUI of 109.4 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 1,405,705 kWh of electricity, 42,112 therms of natural gas and 4,023 thousand gallons of water for the year.
Which law requires (9152) - The Alyn (152 E 87 St) to report its energy use?
(9152) - The Alyn (152 E 87 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 2023 disclosure (source record nyc:20579596:2023). 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
- Linden Towers #6 Co-op· 163,086 sq ft · score 80 (B)
- I Neuman: 3801 Hudson Manor Terrace· 163,068 sq ft · score 58 (C)
- Twenty9th Park Madison - 39 East 29th Street· 162,964 sq ft · score 76 (B)
- AKAM - 207-215 West 98th Street· 162,813 sq ft · score 49 (D)
- Maxwell: 22 West 15th St· 162,803 sq ft · EUI 58.2 kBtu/ft²
- 2 East End Ave Apt Corp· 162,791 sq ft · score 94 (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 (9152) - The Alyn (152 E 87 St)'s energy grade?
(9152) - The Alyn (152 E 87 St) scores 50 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2023 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does (9152) - The Alyn (152 E 87 St) use?
Its 2023 site energy-use intensity was 55.2 kBtu/ft² (109.4 kBtu/ft² source) across 163,107 sq ft, including 1,405,705 kWh of electricity and 42,112 therms of natural gas.
What are (9152) - The Alyn (152 E 87 St)'s carbon emissions?
(9152) - The Alyn (152 E 87 St) reported 745 tCO₂e of greenhouse-gas emissions (4.6 kgCO₂e/ft²) for 2023.
Where is (9152) - The Alyn (152 E 87 St)?
(9152) - The Alyn (152 E 87 St) is in New York City, New York 10128. Its coordinates are 40.78001, -73.95473 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is (9152) - The Alyn (152 E 87 St) and when was it built?
(9152) - The Alyn (152 E 87 St) has 163,107 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 2018 as its year built. It is classed as multifamily housing.
Is (9152) - The Alyn (152 E 87 St) 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, “(9152) - The Alyn (152 E 87 St), New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/9152-the-alyn-152-e-87-st-83a13653 (data as of October 2, 2026).