1640 Flatbush OZ owner
Multifamily Housing in New York City, NY · 1640 Flatbush Ave · 11210
At a glance
1640 Flatbush OZ owner is a 174,557-square-foot multifamily housing building at 1640 Flatbush Ave in New York City, New York, built in 2024. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 20.0 kBtu/ft² and 367 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 20.0 kBtu/ft² |
| Source EUI | 50.4 kBtu/ft² |
| GHG emissions | 367 tCO₂e |
| GHG intensity | 2.1 kgCO₂e/ft² |
| Electricity | 859,257 kWh |
| Natural gas | 5,530 therms |
| Gross floor area | 174,557 sq ft |
| Source record | nyc:56043393:2024 |
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
- 1640 Flatbush Ave
- City
- New York City
- State
- New York
- ZIP
- 11210
- Coordinates
- 40.63046, -73.94517
Within ~1 km
Nearby benchmarked buildings
- Benchmarking Group - 33score —
College/University · 2,518,921 sq ft
Enclosed Mall · 840,108 sq ft
- AKAM - 1655 Flatbush Avenuescore 18
Multifamily Housing · 723,450 sq ft
- 1401 New York Avescore 7
Multifamily Housing · 404,475 sq ft
- Flatbush Gardens E-Courtscore 21
Multifamily Housing · 365,961 sq ft
- 1412 Brooklyn Avenuescore —
Multifamily Housing · 324,000 sq ft
See also: most efficient in New York City · biggest emitters
How does 1640 Flatbush OZ owner 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. Its site EUI of 20.0 kBtu/ft² is about 73% 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 2.1 kgCO₂e/ft² is about 60% below the group average of 5.2 kgCO₂e/ft².
At 174,557 sq ft, it is about 73% above the average floor area of 100,951 sq ft for those buildings. It was built in 2024, 72 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 a site EUI of 20.0 kBtu/ft² mean?
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. 1640 Flatbush OZ owner's 20.0 kBtu/ft² across 174,557 sq ft works out to about 3.5 billion Btu (1,023 MWh-equivalent) in 2024. Its source EUI of 50.4 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 859,257 kWh of electricity and 5,530 therms of natural gas for the year.
Which law requires 1640 Flatbush OZ owner to report its energy use?
1640 Flatbush OZ owner 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 2024 disclosure (source record nyc:56043393:2024). 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
- Orsid - 84-10/84-20 153rd Ave (Lindenwood Owners Corp) PARENT PROP· 174,481 sq ft · score 65 (C)
- Orsid - 84-29 / 84-09 155th Avenue (Lindenwood Owners) PARENT· 174,480 sq ft · score 73 (B)
- 360 East 55th St· 174,421 sq ft · score 62 (C)
- MKI: 10 PLAZA ST E· 174,410 sq ft · score 86 (A)
- 2075 Wallace Ave· 174,400 sq ft · score 41 (D)
- 2074-80 Wallace Avenue· 174,400 sq ft · score 91 (A)
- 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 1640 Flatbush OZ owner's energy grade?
1640 Flatbush OZ owner did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 20.0 kBtu/ft².
How much energy does 1640 Flatbush OZ owner use?
Its 2024 site energy-use intensity was 20.0 kBtu/ft² (50.4 kBtu/ft² source) across 174,557 sq ft, including 859,257 kWh of electricity and 5,530 therms of natural gas.
What are 1640 Flatbush OZ owner's carbon emissions?
1640 Flatbush OZ owner reported 367 tCO₂e of greenhouse-gas emissions (2.1 kgCO₂e/ft²) for 2024.
Where is 1640 Flatbush OZ owner?
1640 Flatbush OZ owner is at 1640 Flatbush Ave, in New York City, New York 11210. Its coordinates are 40.63046, -73.94517 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 1640 Flatbush OZ owner and when was it built?
1640 Flatbush OZ owner has 174,557 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2024 as its year built. It is classed as multifamily housing.
Is 1640 Flatbush OZ owner covered by Local Law 84 (LL84)?
Yes — it appears in the 2024 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, “1640 Flatbush OZ owner, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/1640-flatbush-oz-owner-586af585 (data as of October 2, 2026).