711 EAST 230ST ASSOCIATES
Multifamily Housing in New York City, NY · 711 East 230th Street · 10466
At a glance
711 EAST 230ST ASSOCIATES is a 41,510-square-foot multifamily housing building at 711 East 230th Street in New York City, New York, built in 1932. In its 2023 New York City benchmarking disclosure it reported an ENERGY STAR score of 17 out of 100 (grade D), a site energy-use intensity of 103.8 kBtu/ft² and 263 tCO₂e of greenhouse-gas emissions. That score is higher than 10% 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 | 17 (band D) |
| Site EUI | 103.8 kBtu/ft² |
| Source EUI | 134.5 kBtu/ft² |
| GHG emissions | 263 tCO₂e |
| GHG intensity | 6.3 kgCO₂e/ft² |
| Electricity | 177,647 kWh |
| Natural gas | 37,024 therms |
| Water use | 4,271 kgal |
| Gross floor area | 41,510 sq ft |
| Source record | nyc:6633451:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 17 | +1 | 103.8 kBtu/ft² | 263 tCO₂e |
| 2022 | 16 | 113.6 kBtu/ft² | 270 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
- 711 East 230th Street
- City
- New York City
- State
- New York
- ZIP
- 10466
- Coordinates
- 40.89114, -73.85787
Within ~1 km
Nearby benchmarked buildings
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- 613 East 233 Street Garagescore —
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- 3856 Bronx Boulevardscore 16
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See also: most efficient in New York City · biggest emitters
How does 711 EAST 230ST ASSOCIATES 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. 711 EAST 230ST ASSOCIATES's ENERGY STAR score of 17 compares with an average of 63 across the 22,829 that report a score; it scores higher than 10% of them and lower than 89%. Its site EUI of 103.8 kBtu/ft² is about 39% 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 6.3 kgCO₂e/ft² is about 21% above the group average of 5.2 kgCO₂e/ft².
At 41,510 sq ft, it is about 59% below the average floor area of 100,951 sq ft for those buildings. It was built in 1932, 20 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 711 EAST 230ST ASSOCIATES's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for 711 EAST 230ST ASSOCIATES, covering report years 2022–2023. Its ENERGY STAR score went from 16 in 2022 to 17 in 2023 (+1 points). Site EUI moved from 113.6 kBtu/ft² (2022) to 103.8 kBtu/ft² (2023), a 9% decrease. Reported emissions went from 270 tCO₂e to 263 tCO₂e over the same span (down 3%).
What does an ENERGY STAR score of 17 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 17 means the building performs better than about 17% of its national peers. BuildingCensus bands the score into report-card grades; 17 falls in band D — lowest band (1–54). It sits 58 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. 711 EAST 230ST ASSOCIATES's 103.8 kBtu/ft² across 41,510 sq ft works out to about 4.3 billion Btu (1,263 MWh-equivalent) in 2023. Its source EUI of 134.5 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 177,647 kWh of electricity, 37,024 therms of natural gas and 4,271 thousand gallons of water for the year.
Which law requires 711 EAST 230ST ASSOCIATES to report its energy use?
711 EAST 230ST ASSOCIATES 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:6633451:2023). 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
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- Monarch - 67 Livingston· 41,500 sq ft · score 72 (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 711 EAST 230ST ASSOCIATES's energy grade?
711 EAST 230ST ASSOCIATES scores 17 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 711 EAST 230ST ASSOCIATES use?
Its 2023 site energy-use intensity was 103.8 kBtu/ft² (134.5 kBtu/ft² source) across 41,510 sq ft, including 177,647 kWh of electricity and 37,024 therms of natural gas.
What are 711 EAST 230ST ASSOCIATES's carbon emissions?
711 EAST 230ST ASSOCIATES reported 263 tCO₂e of greenhouse-gas emissions (6.3 kgCO₂e/ft²) for 2023.
Where is 711 EAST 230ST ASSOCIATES?
711 EAST 230ST ASSOCIATES is at 711 East 230th Street, in New York City, New York 10466. Its coordinates are 40.89114, -73.85787 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 711 EAST 230ST ASSOCIATES and when was it built?
711 EAST 230ST ASSOCIATES has 41,510 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1932 as its year built. It is classed as multifamily housing.
Is 711 EAST 230ST ASSOCIATES 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, “711 EAST 230ST ASSOCIATES, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/711-east-230st-associates-a1c0598c (data as of October 2, 2026).