630 CONCORD AVENUE
Multifamily Housing in New York City, NY · 10455
At a glance
630 CONCORD AVENUE is a 48,574-square-foot multifamily housing building in New York City, New York, built in 2008. In its 2023 New York City benchmarking disclosure it reported an ENERGY STAR score of 20 out of 100 (grade D), a site energy-use intensity of 103.6 kBtu/ft² and 336 tCO₂e of greenhouse-gas emissions. That score is higher than 12% 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 | 20 (band D) |
| Site EUI | 103.6 kBtu/ft² |
| Source EUI | 153.3 kBtu/ft² |
| GHG emissions | 336 tCO₂e |
| GHG intensity | 6.9 kgCO₂e/ft² |
| Electricity | 362,380 kWh |
| Natural gas | 37,969 therms |
| Gross floor area | 48,574 sq ft |
| Source record | nyc:26598726:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 20 | -3 | 103.6 kBtu/ft² | 336 tCO₂e |
| 2022 | 23 | 106.5 kBtu/ft² | 315 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 630 CONCORD AVENUE
- City
- New York City
- State
- New York
- ZIP
- 10455
- Coordinates
- 40.81527, -73.90735
Within ~1 km
Nearby benchmarked buildings
- SAINT MARYS PARKscore 5
Multifamily Housing · 962,460 sq ft
- ADAMSscore 6
Multifamily Housing · 906,500 sq ft
- ADAMS - Bldgs 1-4score —
Multifamily Housing · 906,500 sq ft
Multifamily Housing · 684,900 sq ft
- MCKINLEYscore 99
Multifamily Housing · 641,247 sq ft
- MOOREscore 8
Multifamily Housing · 448,280 sq ft
See also: most efficient in New York City · biggest emitters
How does 630 CONCORD AVENUE 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. 630 CONCORD AVENUE's ENERGY STAR score of 20 compares with an average of 63 across the 22,829 that report a score; it scores higher than 12% of them and lower than 88%. Its site EUI of 103.6 kBtu/ft² is about 38% above the average of 74.9 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 6.9 kgCO₂e/ft² is about 33% above the group average of 5.2 kgCO₂e/ft².
At 48,574 sq ft, it is about half of the average floor area of 100,951 sq ft for those buildings. It was built in 2008, 56 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 630 CONCORD AVENUE's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for 630 CONCORD AVENUE, covering report years 2022–2023. Its ENERGY STAR score went from 23 in 2022 to 20 in 2023 (-3 points); its best year on file was 2022, at 23. Site EUI moved from 106.5 kBtu/ft² (2022) to 103.6 kBtu/ft² (2023), a 3% decrease. Reported emissions went from 315 tCO₂e to 336 tCO₂e over the same span (up 7%).
What does an ENERGY STAR score of 20 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 20 means the building performs better than about 20% of its national peers. BuildingCensus bands the score into report-card grades; 20 falls in band D — lowest band (1–54). It sits 55 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. 630 CONCORD AVENUE's 103.6 kBtu/ft² across 48,574 sq ft works out to about 5 billion Btu (1,475 MWh-equivalent) in 2023. Its source EUI of 153.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 362,380 kWh of electricity and 37,969 therms of natural gas for the year.
Which law requires 630 CONCORD AVENUE to report its energy use?
630 CONCORD AVENUE 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:26598726:2023). 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
- 143 - 145 Classon Avenue· 48,572 sq ft · EUI 48.2 kBtu/ft²
- 143-145 CLASSON AVENUE· 48,572 sq ft · EUI 50.7 kBtu/ft²
- 70 BERRY STREET· 48,567 sq ft · score 33 (D)
- Chestnut - 66 West 88th Street· 48,555 sq ft · score 74 (B)
- Building 6, 74 Van Cortlandt Park S· 48,545 sq ft · score 100 (A)
- 10 Jones Street· 48,544 sq ft · score 46 (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 630 CONCORD AVENUE's energy grade?
630 CONCORD AVENUE scores 20 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2023 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 630 CONCORD AVENUE use?
Its 2023 site energy-use intensity was 103.6 kBtu/ft² (153.3 kBtu/ft² source) across 48,574 sq ft, including 362,380 kWh of electricity and 37,969 therms of natural gas.
What are 630 CONCORD AVENUE's carbon emissions?
630 CONCORD AVENUE reported 336 tCO₂e of greenhouse-gas emissions (6.9 kgCO₂e/ft²) for 2023.
Where is 630 CONCORD AVENUE?
630 CONCORD AVENUE is in New York City, New York 10455. Its coordinates are 40.81527, -73.90735 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 630 CONCORD AVENUE and when was it built?
630 CONCORD AVENUE has 48,574 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 2008 as its year built. It is classed as multifamily housing.
Is 630 CONCORD AVENUE 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).
Working with New York City building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
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, “630 CONCORD AVENUE, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/630-concord-avenue-f5674308 (data as of October 2, 2026).