Olympic Plaza Condo
Multifamily Housing in New York City, NY · 139-35 35th Ave · 11354
At a glance
Olympic Plaza Condo is a 34,314-square-foot multifamily housing building at 139-35 35th Ave in New York City, New York, built in 1985. In its 2023 New York City benchmarking disclosure it reported an ENERGY STAR score of 66 out of 100 (grade C), a site energy-use intensity of 78.3 kBtu/ft² and 170 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 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 66 (band C) |
| Site EUI | 78.3 kBtu/ft² |
| Source EUI | 107.5 kBtu/ft² |
| GHG emissions | 170 tCO₂e |
| GHG intensity | 5.0 kgCO₂e/ft² |
| Electricity | 145,190 kWh |
| Natural gas | 21,918 therms |
| Water use | 1,452 kgal |
| Gross floor area | 34,314 sq ft |
| Source record | nyc:6808824:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 66 | -2 | 78.3 kBtu/ft² | 170 tCO₂e |
| 2022 | 68 | 81.5 kBtu/ft² | 165 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
- 139-35 35th Ave
- City
- New York City
- State
- New York
- ZIP
- 11354
- Coordinates
- 40.76544, -73.82722
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does Olympic Plaza Condo 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. Olympic Plaza Condo'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 78.3 kBtu/ft² is roughly in line with the average of 74.9 kBtu/ft². Its emissions intensity of 5.0 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 34,314 sq ft, it is about 66% below the average floor area of 100,951 sq ft for those buildings. It was built in 1985, 33 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 Olympic Plaza Condo's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for Olympic Plaza Condo, covering report years 2022–2023. Its ENERGY STAR score went from 68 in 2022 to 66 in 2023 (-2 points); its best year on file was 2022, at 68. Site EUI moved from 81.5 kBtu/ft² (2022) to 78.3 kBtu/ft² (2023), a 4% decrease. Reported emissions went from 165 tCO₂e to 170 tCO₂e over the same span (up 3%).
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. Olympic Plaza Condo's 78.3 kBtu/ft² across 34,314 sq ft works out to about 2.7 billion Btu (787 MWh-equivalent) in 2023. Its source EUI of 107.5 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 145,190 kWh of electricity, 21,918 therms of natural gas and 1,452 thousand gallons of water for the year.
Which law requires Olympic Plaza Condo to report its energy use?
Olympic Plaza Condo 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:6808824:2023). 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
- 28-22 Astoria LLC· 34,312 sq ft · EUI 62.2 kBtu/ft²
- 28-22 Astoria LLC· 34,312 sq ft · EUI 61.3 kBtu/ft²
- 344 East 85th Street· 34,300 sq ft · score 80 (B)
- 617 WEST 143 HOLDINGS LLC· 34,300 sq ft · score 51 (D)
- 29 West 64th Street· 34,290 sq ft · score 53 (D)
- 33rd Avenue· 34,288 sq ft · score 59 (C)
- 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 Olympic Plaza Condo's energy grade?
Olympic Plaza Condo scores 66 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2023 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Olympic Plaza Condo use?
Its 2023 site energy-use intensity was 78.3 kBtu/ft² (107.5 kBtu/ft² source) across 34,314 sq ft, including 145,190 kWh of electricity and 21,918 therms of natural gas.
What are Olympic Plaza Condo's carbon emissions?
Olympic Plaza Condo reported 170 tCO₂e of greenhouse-gas emissions (5.0 kgCO₂e/ft²) for 2023.
Where is Olympic Plaza Condo?
Olympic Plaza Condo is at 139-35 35th Ave, in New York City, New York 11354. Its coordinates are 40.76544, -73.82722 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Olympic Plaza Condo and when was it built?
Olympic Plaza Condo has 34,314 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1985 as its year built. It is classed as multifamily housing.
Is Olympic Plaza Condo 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, “Olympic Plaza Condo, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/olympic-plaza-condo-be79f74b (data as of October 2, 2026).