622 Greenwich St
Multifamily Housing in New York City, NY · 10014
At a glance
622 Greenwich St is a 71,943-square-foot multifamily housing building in New York City, New York, built in 1880. In its 2023 New York City benchmarking disclosure it reported an ENERGY STAR score of 96 out of 100 (grade A), a site energy-use intensity of 50.8 kBtu/ft² and 245 tCO₂e of greenhouse-gas emissions. That score is higher than 84% 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 | 96 (band A) |
| Site EUI | 50.8 kBtu/ft² |
| Source EUI | 75.4 kBtu/ft² |
| GHG emissions | 245 tCO₂e |
| GHG intensity | 3.4 kgCO₂e/ft² |
| Electricity | 265,971 kWh |
| Natural gas | 27,462 therms |
| Water use | 1,445 kgal |
| Gross floor area | 71,943 sq ft |
| Source record | nyc:33967789:2023 |
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
- 622 Greenwich St
- City
- New York City
- State
- New York
- ZIP
- 10014
- Coordinates
- 40.73053, -74.00816
Within ~1 km
Nearby benchmarked buildings
- 550 Washington Streetscore 89
Office · 1,138,018 sq ft
Office · 987,755 sq ft
- 375 Hudson (363 HUDSON STREET)score 92
Office · 885,326 sq ft
Office · 856,538 sq ft
- 395 Hudson New York LLCscore 93
Office · 731,175 sq ft
- The Greenwich Lane - Parentscore 6
Multifamily Housing · 704,145 sq ft
See also: most efficient in New York City · biggest emitters
How does 622 Greenwich 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. 622 Greenwich St's ENERGY STAR score of 96 compares with an average of 63 across the 22,829 that report a score; it scores higher than 84% of them and lower than 14%. Its site EUI of 50.8 kBtu/ft² is about 32% 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 3.4 kgCO₂e/ft² is about 35% below the group average of 5.2 kgCO₂e/ft².
At 71,943 sq ft, it is about 29% below the average floor area of 100,951 sq ft for those buildings. It was built in 1880, 72 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.
What does an ENERGY STAR score of 96 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 96 means the building performs better than about 96% of its national peers. BuildingCensus bands the score into report-card grades; 96 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. 622 Greenwich St's 50.8 kBtu/ft² across 71,943 sq ft works out to about 3.7 billion Btu (1,071 MWh-equivalent) in 2023. Its source EUI of 75.4 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 265,971 kWh of electricity, 27,462 therms of natural gas and 1,445 thousand gallons of water for the year.
Which law requires 622 Greenwich St to report its energy use?
622 Greenwich 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:33967789:2023). 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
- 771-775 Crotona Park North· 71,927 sq ft · score 97 (A)
- 9031 Ft Hamilton Parkway· 71,922 sq ft · score 84 (B)
- TKR - 48-21 5th Street· 71,922 sq ft · score 73 (B)
- Prospect Management - 329 E 132nd Street· 71,912 sq ft · score 82 (B)
- 329 E 132nd Street· 71,912 sq ft · score 80 (B)
- 925 East 14th Street· 71,908 sq ft · score 68 (C)
- 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 622 Greenwich St's energy grade?
622 Greenwich St scores 96 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 622 Greenwich St use?
Its 2023 site energy-use intensity was 50.8 kBtu/ft² (75.4 kBtu/ft² source) across 71,943 sq ft, including 265,971 kWh of electricity and 27,462 therms of natural gas.
What are 622 Greenwich St's carbon emissions?
622 Greenwich St reported 245 tCO₂e of greenhouse-gas emissions (3.4 kgCO₂e/ft²) for 2023.
Where is 622 Greenwich St?
622 Greenwich St is in New York City, New York 10014. Its coordinates are 40.73053, -74.00816 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 622 Greenwich St and when was it built?
622 Greenwich St has 71,943 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1880 as its year built. It is classed as multifamily housing.
Is 622 Greenwich 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, “622 Greenwich St, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/622-greenwich-st-7ca91270 (data as of October 2, 2026).