RA COHEN - 230 Riverside Dr
Multifamily Housing in New York City, NY · 230 RIVERSIDE DRIVE · 10025
At a glance
RA COHEN - 230 Riverside Dr is a 221,004-square-foot multifamily housing building at 230 RIVERSIDE DRIVE in New York City, New York, built in 1931. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 66 out of 100 (grade C), a site energy-use intensity of 70.6 kBtu/ft² and 1,094 tCO₂e of greenhouse-gas emissions. That score is higher than 46% 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 | 66 (band C) |
| Site EUI | 70.6 kBtu/ft² |
| Source EUI | 108.0 kBtu/ft² |
| GHG emissions | 1,094 tCO₂e |
| GHG intensity | 5.0 kgCO₂e/ft² |
| Electricity | 1,253,913 kWh |
| Natural gas | 113,283 therms |
| Gross floor area | 221,004 sq ft |
| Source record | nyc:2663944:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 66 | +6 | 70.6 kBtu/ft² | 1,094 tCO₂e |
| 2023 | 60 | +2 | 73.9 kBtu/ft² | 1,059 tCO₂e |
| 2022 | 58 | 81.2 kBtu/ft² | 1,040 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
- 230 RIVERSIDE DRIVE
- City
- New York City
- State
- New York
- ZIP
- 10025
- Coordinates
- 40.79558, -73.97581
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does RA COHEN - 230 Riverside Dr 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. RA COHEN - 230 Riverside Dr's ENERGY STAR score of 66 compares with an average of 63 across the 22,829 that report a score; it scores higher than 46% of them and lower than 52%. Its site EUI of 70.6 kBtu/ft² is roughly in line with 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 5.0 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 221,004 sq ft, it is about twice the average floor area of 100,951 sq ft for those buildings. It was built in 1931, 21 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 RA COHEN - 230 Riverside Dr's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for RA COHEN - 230 Riverside Dr, covering report years 2022–2024. Its ENERGY STAR score went from 58 in 2022 to 66 in 2024 (+8 points). Site EUI moved from 81.2 kBtu/ft² (2022) to 70.6 kBtu/ft² (2024), a 13% decrease. Reported emissions went from 1,040 tCO₂e to 1,094 tCO₂e over the same span (up 5%).
What does an ENERGY STAR score of 66 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 66 means the building performs better than about 66% of its national peers. BuildingCensus bands the score into report-card grades; 66 falls in band C — below median (55–69). It sits 9 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. RA COHEN - 230 Riverside Dr's 70.6 kBtu/ft² across 221,004 sq ft works out to about 15.6 billion Btu (4,573 MWh-equivalent) in 2024. Its source EUI of 108.0 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 1,253,913 kWh of electricity and 113,283 therms of natural gas for the year.
Which law requires RA COHEN - 230 Riverside Dr to report its energy use?
RA COHEN - 230 Riverside Dr 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:2663944:2024). 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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- 2 Horatio Owners Corp (2 Horatio Street)· 220,644 sq ft · score 88 (A)
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- Multifamily Housing buildings in New York City· 33,022 benchmarked
- All New York City benchmarked buildings· Local Law 84 (LL84)
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- Least efficient large buildings in New York City
- Biggest emitters in New York City
Frequently asked questions
What is RA COHEN - 230 Riverside Dr's energy grade?
RA COHEN - 230 Riverside Dr scores 66 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does RA COHEN - 230 Riverside Dr use?
Its 2024 site energy-use intensity was 70.6 kBtu/ft² (108.0 kBtu/ft² source) across 221,004 sq ft, including 1,253,913 kWh of electricity and 113,283 therms of natural gas.
What are RA COHEN - 230 Riverside Dr's carbon emissions?
RA COHEN - 230 Riverside Dr reported 1,094 tCO₂e of greenhouse-gas emissions (5.0 kgCO₂e/ft²) for 2024.
Where is RA COHEN - 230 Riverside Dr?
RA COHEN - 230 Riverside Dr is at 230 RIVERSIDE DRIVE, in New York City, New York 10025. Its coordinates are 40.79558, -73.97581 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is RA COHEN - 230 Riverside Dr and when was it built?
RA COHEN - 230 Riverside Dr has 221,004 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1931 as its year built. It is classed as multifamily housing.
Is RA COHEN - 230 Riverside Dr 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, “RA COHEN - 230 Riverside Dr, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/ra-cohen-230-riverside-dr-f0d37b2c (data as of October 2, 2026).