MILL BROOK/MILL BROOK EXTENSION
Multifamily Housing in New York City, NY · 180 BROOK AVENUE · 10454
At a glance
MILL BROOK/MILL BROOK EXTENSION is a 1,288,340-square-foot multifamily housing building at 180 BROOK AVENUE in New York City, New York, built in 1962. It is listed in the 2024 Energy and Water Data Disclosure disclosure without energy figures: no ENERGY STAR score, energy use or emissions were published for it that year. Its most recent reported figures are from 2022, when it scored 64 out of 100 on ENERGY STAR with a site EUI of 124.0 kBtu/ft².
No energy data reported for 2024
MILL BROOK/MILL BROOK EXTENSION appears in the 2024 Energy and Water Data Disclosure disclosure, but no ENERGY STAR score, energy use or emissions were published for it — the building did not report benchmarking data for that year. Earlier reported years are in the table below.
Floor area on file: 1,288,340 sq ft · Built 1962
Source record nyc:3128120:2024
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | — | — | |
| 2023 | — | — | 0 tCO₂e | |
| 2022 | 64 | 124.0 kBtu/ft² | 8,484 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
- 180 BROOK AVENUE
- City
- New York City
- State
- New York
- ZIP
- 10454
- Coordinates
- 40.80607, -73.92030
Within ~1 km
Nearby benchmarked buildings
- MITCHELscore 5
Multifamily Housing · 1,668,042 sq ft
- PATTERSON - Bldg 1-5; 12-15score 19
Multifamily Housing · 1,624,100 sq ft
Multifamily Housing · 1,288,340 sq ft
Multifamily Housing · 1,158,740 sq ft
- MOTT HAVENscore 4
Multifamily Housing · 1,017,350 sq ft
- Patterson - Bldgs 6-12score 100
Multifamily Housing · 841,700 sq ft
See also: most efficient in New York City · biggest emitters
How has MILL BROOK/MILL BROOK EXTENSION's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for MILL BROOK/MILL BROOK EXTENSION, covering report years 2022–2024. Reported emissions went from 8,484 tCO₂e to 0 tCO₂e over the same span (down 100%). Only one of those years carries energy figures.
Which law requires MILL BROOK/MILL BROOK EXTENSION to report its energy use?
MILL BROOK/MILL BROOK EXTENSION 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:3128120:2024). 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
- THROGGS NECK (SITES 1-35) - 2055820001; 2055640001; 2055670001· 1,284,280 sq ft · EUI 215.9 kBtu/ft²
- 2928-2944 West 5th Street - Parent Property· 1,274,504 sq ft · score 61 (C)
- WOODSIDE· 1,267,370 sq ft · score 19 (D)
- JOHNSON· 1,261,187 sq ft · score 1 (D)
- 5pointz-Multifamily Housing· 1,253,515 sq ft · score 91 (A)
- 22-44 Jackson Avenue· 1,253,515 sq ft · score 98 (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 MILL BROOK/MILL BROOK EXTENSION's energy grade?
MILL BROOK/MILL BROOK EXTENSION has no grade: it did not report energy data for 2024. The 2024 Energy and Water Data Disclosure disclosure lists the building but publishes no ENERGY STAR score, energy use or emissions for it.
Where is MILL BROOK/MILL BROOK EXTENSION?
MILL BROOK/MILL BROOK EXTENSION is at 180 BROOK AVENUE, in New York City, New York 10454. Its coordinates are 40.80607, -73.92030 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
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, “MILL BROOK/MILL BROOK EXTENSION, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/mill-brook-mill-brook-extension-c3fbf47f (data as of October 2, 2026).