Avery: 25 Flatbush
Office in New York City, NY · 25 Flatbush Ave · 11217
At a glance
Avery: 25 Flatbush is a 32,250-square-foot office building at 25 Flatbush Ave in New York City, New York, built in 1925.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | — |
| Source EUI | — |
| GHG emissions | — |
| GHG intensity | — |
| Natural gas | 1,645 therms |
| Gross floor area | 32,250 sq ft |
| Source record | nyc:6301485:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | — | — | |
| 2023 | 48 | +27 | 86.0 kBtu/ft² | 213 tCO₂e |
| 2022 | 21 | 117.5 kBtu/ft² | 261 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
- 25 Flatbush Ave
- City
- New York City
- State
- New York
- ZIP
- 11217
- Coordinates
- 40.68796, -73.98027
Within ~1 km
Nearby benchmarked buildings
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- Chase Metrotech Campus (3&4)score —
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- INGERSOLLscore —
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- City Point - 445 Gold Streetscore —
Multifamily Housing · 1,421,596 sq ft
- 445 Gold Stscore —
Movie Theater · 1,421,596 sq ft
See also: most efficient in New York City · biggest emitters
How does Avery: 25 Flatbush compare with other office buildings in New York City?
The latest disclosures cover 3,384 office buildings in New York City, out of 48,310 buildings citywide.
At 32,250 sq ft, it is about 84% below the average floor area of 205,440 sq ft for those buildings. It was built in 1925, 15 years earlier than the group's average year built (1940). Across all 24 jurisdictions BuildingCensus covers, the 15,264 office buildings average an ENERGY STAR score of 73 and a site EUI of 59.3 kBtu/ft².
How has Avery: 25 Flatbush's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for Avery: 25 Flatbush, covering report years 2022–2024. Its ENERGY STAR score went from 21 in 2022 to 48 in 2023 (+27 points). Site EUI moved from 117.5 kBtu/ft² (2022) to 86.0 kBtu/ft² (2023), a 27% decrease. Reported emissions went from 261 tCO₂e to 213 tCO₂e over the same span (down 18%).
Which law requires Avery: 25 Flatbush to report its energy use?
Avery: 25 Flatbush 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:6301485:2024). 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 office buildings in New York City
- 211 West 40th Street· 32,247 sq ft · score 85 (A)
- 128 Prince Street - 1007712· 32,207 sq ft
- 130 Prince Street - 1066772· 32,207 sq ft
- 60 W 38th Street· 32,143 sq ft · score 55 (C)
- LOST Jem: 159 Canal St.· 32,100 sq ft
- 78 Fifth Avenue· 32,100 sq ft · score 48 (D)
- Office buildings in New York City· 3,384 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 Avery: 25 Flatbush's energy grade?
Avery: 25 Flatbush did not report an ENERGY STAR score in its 2024 disclosure.
How much energy does Avery: 25 Flatbush use?
No energy-use intensity was reported for 2024.
What are Avery: 25 Flatbush's carbon emissions?
No greenhouse-gas emissions figure was reported for 2024.
Where is Avery: 25 Flatbush?
Avery: 25 Flatbush is at 25 Flatbush Ave, in New York City, New York 11217. Its coordinates are 40.68796, -73.98027 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Avery: 25 Flatbush and when was it built?
Avery: 25 Flatbush has 32,250 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1925 as its year built. It is classed as office.
Is Avery: 25 Flatbush 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).
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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, “Avery: 25 Flatbush, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/avery-25-flatbush-8a81e10f (data as of October 2, 2026).