545 Greene Ave
Multifamily Housing in New York City, NY · 545 GREENE AVE · 11216
At a glance
545 Greene Ave is a 31,200-square-foot multifamily housing building at 545 GREENE AVE in New York City, New York, built in 1973. In its 2023 New York City benchmarking disclosure it reported an ENERGY STAR score of 98 out of 100 (grade A), a site energy-use intensity of 27.1 kBtu/ft² and 83 tCO₂e of greenhouse-gas emissions. That score is higher than 87% 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 | 98 (band A) |
| Site EUI | 27.1 kBtu/ft² |
| Source EUI | 66.5 kBtu/ft² |
| GHG emissions | 83 tCO₂e |
| GHG intensity | 2.6 kgCO₂e/ft² |
| Electricity | 198,767 kWh |
| Natural gas | 1,660 therms |
| Gross floor area | 31,200 sq ft |
| Source record | nyc:10405117:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 98 | 27.1 kBtu/ft² | 83 tCO₂e | |
| 2022 | — | — | — |
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
- 545 GREENE AVE
- City
- New York City
- State
- New York
- ZIP
- 11216
- Coordinates
- 40.68865, -73.94902
Within ~1 km
Nearby benchmarked buildings
- ARMSTRONG Iscore 100
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- ARMSTRONG IIscore 100
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- 390 Nostrand Avenuescore 81
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- Armstrong II Bldgs 1-3score 21
Multifamily Housing · 215,500 sq ft
- 940 Myrtle Avenuescore 99
Multifamily Housing · 215,296 sq ft
K-12 School · 213,600 sq ft
See also: most efficient in New York City · biggest emitters
How does 545 Greene Ave 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. 545 Greene Ave's ENERGY STAR score of 98 compares with an average of 63 across the 22,829 that report a score; it scores higher than 87% of them and lower than 12%. Its site EUI of 27.1 kBtu/ft² is about 64% 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 2.6 kgCO₂e/ft² is about half of the group average of 5.2 kgCO₂e/ft².
At 31,200 sq ft, it is about 69% below the average floor area of 100,951 sq ft for those buildings. It was built in 1973, 21 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 545 Greene Ave's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for 545 Greene Ave, covering report years 2022–2023. Only one of those years carries energy figures.
What does an ENERGY STAR score of 98 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 98 means the building performs better than about 98% of its national peers. BuildingCensus bands the score into report-card grades; 98 falls in band A — high performer (85–100). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. 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. 545 Greene Ave's 27.1 kBtu/ft² across 31,200 sq ft works out to about 0.8 billion Btu (248 MWh-equivalent) in 2023. Its source EUI of 66.5 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 198,767 kWh of electricity and 1,660 therms of natural gas for the year.
Which law requires 545 Greene Ave to report its energy use?
545 Greene Ave 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:10405117:2023). 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
- 188 SOUTH 3 STREET· 31,198 sq ft · score 95 (A)
- Reclaim HDFC 2· 31,190 sq ft · score 80 (B)
- 824 E 181st Street· 31,190 sq ft · score 93 (A)
- Scarlet Begonias LLC· 31,188 sq ft · score 73 (B)
- WILLOUGHBY HOLDINGS LLC /· 31,188 sq ft · score 76 (B)
- ABC: 30 East 95th St· 31,188 sq ft · score 24 (D)
- 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 545 Greene Ave's energy grade?
545 Greene Ave scores 98 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2023 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 545 Greene Ave use?
Its 2023 site energy-use intensity was 27.1 kBtu/ft² (66.5 kBtu/ft² source) across 31,200 sq ft, including 198,767 kWh of electricity and 1,660 therms of natural gas.
What are 545 Greene Ave's carbon emissions?
545 Greene Ave reported 83 tCO₂e of greenhouse-gas emissions (2.6 kgCO₂e/ft²) for 2023.
Where is 545 Greene Ave?
545 Greene Ave is at 545 GREENE AVE, in New York City, New York 11216. Its coordinates are 40.68865, -73.94902 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 545 Greene Ave and when was it built?
545 Greene Ave has 31,200 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1973 as its year built. It is classed as multifamily housing.
Is 545 Greene Ave 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, “545 Greene Ave, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/545-greene-ave-49a64dbc (data as of October 2, 2026).