THE 627-629 DEKALB AVENUE CONDOMINIUM
Multifamily Housing in New York City, NY · 627 Dekalb Ave · 11216
At a glance
THE 627-629 DEKALB AVENUE CONDOMINIUM is a 33,696-square-foot multifamily housing building at 627 Dekalb Ave in New York City, New York, built in 2016. In its 2022 New York City benchmarking disclosure it reported an ENERGY STAR score of 63 out of 100 (grade C), a site energy-use intensity of 39.7 kBtu/ft² and 113 tCO₂e of greenhouse-gas emissions. That score is higher than 43% of the 22,829 scored multifamily housing buildings in New York City.
Local Law 84 (LL84) · reporting year 2022
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 63 (band C) |
| Site EUI | 39.7 kBtu/ft² |
| Source EUI | 111.2 kBtu/ft² |
| GHG emissions | 113 tCO₂e |
| GHG intensity | 3.4 kgCO₂e/ft² |
| Electricity | 392,287 kWh |
| Water use | 729 kgal |
| Gross floor area | 33,696 sq ft |
| Source record | nyc:15585346:2022 |
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
- 627 Dekalb Ave
- City
- New York City
- State
- New York
- ZIP
- 11216
- Coordinates
- 40.69145, -73.95074
Within ~1 km
Nearby benchmarked buildings
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- 544 Park Avenuescore —
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- 544 Park Realty, LLCscore 19
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- 544 PARK AVENUEscore 37
Non-Refrigerated Warehouse · 287,770 sq ft
See also: most efficient in New York City · biggest emitters
How does THE 627-629 DEKALB AVENUE CONDOMINIUM 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. THE 627-629 DEKALB AVENUE CONDOMINIUM's ENERGY STAR score of 63 compares with an average of 63 across the 22,829 that report a score; it scores higher than 43% of them and lower than 56%. Its site EUI of 39.7 kBtu/ft² is about half of 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 33,696 sq ft, it is about 67% below the average floor area of 100,951 sq ft for those buildings. It was built in 2016, 64 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.
What does an ENERGY STAR score of 63 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 63 means the building performs better than about 63% of its national peers. BuildingCensus bands the score into report-card grades; 63 falls in band C — below median (55–69). It sits 12 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. THE 627-629 DEKALB AVENUE CONDOMINIUM's 39.7 kBtu/ft² across 33,696 sq ft works out to about 1.3 billion Btu (392 MWh-equivalent) in 2022. Its source EUI of 111.2 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 392,287 kWh of electricity and 729 thousand gallons of water for the year.
Which law requires THE 627-629 DEKALB AVENUE CONDOMINIUM to report its energy use?
THE 627-629 DEKALB AVENUE CONDOMINIUM 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 2022 disclosure (source record nyc:15585346:2022). 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
- Chestnut - 1231 Fulton Avenue· 33,695 sq ft · score 3 (D)
- 666 E 141st St· 33,690 sq ft · score 21 (D)
- Boray: 955 West End Ave.· 33,684 sq ft · score 61 (C)
- Argos Realty· 33,677 sq ft · score 30 (D)
- 4554 Park Ave Housing Development FUN CORP - 4554 Park Ave· 33,663 sq ft · score 100 (A)
- 345 East 50th Street· 33,652 sq ft · score 2 (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 THE 627-629 DEKALB AVENUE CONDOMINIUM's energy grade?
THE 627-629 DEKALB AVENUE CONDOMINIUM scores 63 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2022 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does THE 627-629 DEKALB AVENUE CONDOMINIUM use?
Its 2022 site energy-use intensity was 39.7 kBtu/ft² (111.2 kBtu/ft² source) across 33,696 sq ft, including 392,287 kWh of electricity.
What are THE 627-629 DEKALB AVENUE CONDOMINIUM's carbon emissions?
THE 627-629 DEKALB AVENUE CONDOMINIUM reported 113 tCO₂e of greenhouse-gas emissions (3.4 kgCO₂e/ft²) for 2022.
Where is THE 627-629 DEKALB AVENUE CONDOMINIUM?
THE 627-629 DEKALB AVENUE CONDOMINIUM is at 627 Dekalb Ave, in New York City, New York 11216. Its coordinates are 40.69145, -73.95074 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is THE 627-629 DEKALB AVENUE CONDOMINIUM and when was it built?
THE 627-629 DEKALB AVENUE CONDOMINIUM has 33,696 sq ft of gross floor area, as reported in its 2022 disclosure. The disclosure lists 2016 as its year built. It is classed as multifamily housing.
Is THE 627-629 DEKALB AVENUE CONDOMINIUM covered by Local Law 84 (LL84)?
Yes — it appears in the 2022 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, “THE 627-629 DEKALB AVENUE CONDOMINIUM, New York City, New York — 2022 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/the-627-629-dekalb-avenue-condominium-bbbff5aa (data as of October 2, 2026).