243 4th Ave, Brooklyn, NY 11215
Multifamily Housing in New York City, NY · 243 4th Ave · 11215
At a glance
243 4th Ave, Brooklyn, NY 11215 is a 51,466-square-foot multifamily housing building in New York City, New York, built in 2018. In its 2022 New York City benchmarking disclosure it reported a site energy-use intensity of 86.9 kBtu/ft² and 345 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2022
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 86.9 kBtu/ft² |
| Source EUI | 207.2 kBtu/ft² |
| GHG emissions | 345 tCO₂e |
| GHG intensity | 6.7 kgCO₂e/ft² |
| Electricity | 1,000,059 kWh |
| Gross floor area | 51,466 sq ft |
| Source record | nyc:17723439:2022 |
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
- 243 4th Ave
- City
- New York City
- State
- New York
- ZIP
- 11215
- Coordinates
- 40.67644, -73.98369
Within ~1 km
Nearby benchmarked buildings
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- Atlantic Centerscore —
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See also: most efficient in New York City · biggest emitters
How does 243 4th Ave, Brooklyn, NY 11215 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 86.9 kBtu/ft² is about 16% 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 6.7 kgCO₂e/ft² is about 29% above the group average of 5.2 kgCO₂e/ft².
At 51,466 sq ft, it is about half of the average floor area of 100,951 sq ft for those buildings. It was built in 2018, 66 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 86.9 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. 243 4th Ave, Brooklyn, NY 11215's 86.9 kBtu/ft² across 51,466 sq ft works out to about 4.5 billion Btu (1,311 MWh-equivalent) in 2022. Its source EUI of 207.2 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 1,000,059 kWh of electricity for the year.
Which law requires 243 4th Ave, Brooklyn, NY 11215 to report its energy use?
243 4th Ave, Brooklyn, NY 11215 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:17723439:2022). 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
- Manhattan North Management Co Inc : 8 WEST 111 STREET· 51,460 sq ft · score 56 (C)
- 1809 7th Avenue· 51,456 sq ft · score 100 (A)
- 157 WEST 79TH ST OWRS· 51,453 sq ft · score 73 (B)
- Daisy - 157 W 79th Street· 51,453 sq ft · score 84 (B)
- 426 West Broadway· 51,450 sq ft
- RECI REALTY LLC· 51,450 sq ft · score 29 (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 243 4th Ave, Brooklyn, NY 11215's energy grade?
243 4th Ave, Brooklyn, NY 11215 did not report an ENERGY STAR score in its 2022 disclosure, but its site energy-use intensity was 86.9 kBtu/ft².
How much energy does 243 4th Ave, Brooklyn, NY 11215 use?
Its 2022 site energy-use intensity was 86.9 kBtu/ft² (207.2 kBtu/ft² source) across 51,466 sq ft, including 1,000,059 kWh of electricity.
What are 243 4th Ave, Brooklyn, NY 11215's carbon emissions?
243 4th Ave, Brooklyn, NY 11215 reported 345 tCO₂e of greenhouse-gas emissions (6.7 kgCO₂e/ft²) for 2022.
Where is 243 4th Ave, Brooklyn, NY 11215?
243 4th Ave, Brooklyn, NY 11215 is in New York City, New York 11215. Its coordinates are 40.67644, -73.98369 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 243 4th Ave, Brooklyn, NY 11215 and when was it built?
243 4th Ave, Brooklyn, NY 11215 has 51,466 sq ft of gross floor area, as reported in its 2022 disclosure. The disclosure lists 2018 as its year built. It is classed as multifamily housing.
Is 243 4th Ave, Brooklyn, NY 11215 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, “243 4th Ave, Brooklyn, NY 11215, New York City, New York — 2022 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/243-4th-ave-brooklyn-ny-11215-b2f901f1 (data as of October 2, 2026).