A00430 - The 144 W 27th St Condo
Multifamily Housing in New York City, NY · 144 West 27th Street · 10001
At a glance
A00430 - The 144 W 27th St Condo is a 78,274-square-foot multifamily housing building at 144 West 27th Street in New York City, New York, built in 1911. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 89 out of 100 (grade A), a site energy-use intensity of 46.4 kBtu/ft² and 255 tCO₂e of greenhouse-gas emissions. That score is higher than 75% of the 22,829 scored multifamily housing buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 89 (band A) |
| Site EUI | 46.4 kBtu/ft² |
| Source EUI | 71.1 kBtu/ft² |
| GHG emissions | 255 tCO₂e |
| GHG intensity | 3.3 kgCO₂e/ft² |
| Electricity | 293,454 kWh |
| Natural gas | 26,319 therms |
| Gross floor area | 78,274 sq ft |
| Source record | nyc:6176700:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 89 | ±0 | 46.4 kBtu/ft² | 255 tCO₂e |
| 2023 | 89 | +3 | 44.7 kBtu/ft² | 244 tCO₂e |
| 2022 | 86 | 50.6 kBtu/ft² | 246 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
- 144 West 27th Street
- City
- New York City
- State
- New York
- ZIP
- 10001
- Coordinates
- 40.74597, -73.99229
Within ~1 km
Nearby benchmarked buildings
- Manhattan Westscore —
Other · 4,153,954 sq ft
- Penn Southscore 95
Multifamily Housing · 3,391,963 sq ft
- ESRT - Empire State Buildingscore 78
Office · 2,852,257 sq ft
- PENN 1 (LL97)score —
Office · 2,488,353 sq ft
- PENN 1 (Offices)score —
Office · 2,439,745 sq ft
- 11 Madison Avenuescore 77
Office · 2,228,574 sq ft
See also: most efficient in New York City · biggest emitters
How does A00430 - The 144 W 27th St Condo 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. A00430 - The 144 W 27th St Condo's ENERGY STAR score of 89 compares with an average of 63 across the 22,829 that report a score; it scores higher than 75% of them and lower than 24%. Its site EUI of 46.4 kBtu/ft² is about 38% 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 3.3 kgCO₂e/ft² is about 37% below the group average of 5.2 kgCO₂e/ft².
At 78,274 sq ft, it is about 22% below the average floor area of 100,951 sq ft for those buildings. It was built in 1911, 41 years earlier 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 A00430 - The 144 W 27th St Condo's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for A00430 - The 144 W 27th St Condo, covering report years 2022–2024. Its ENERGY STAR score went from 86 in 2022 to 89 in 2024 (+3 points); its best year on file was 2023, at 89. Site EUI moved from 50.6 kBtu/ft² (2022) to 46.4 kBtu/ft² (2024), a 8% decrease. Reported emissions went from 246 tCO₂e to 255 tCO₂e over the same span (up 4%).
What does an ENERGY STAR score of 89 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 89 means the building performs better than about 89% of its national peers. BuildingCensus bands the score into report-card grades; 89 falls in band A — high performer (85–100). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. 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. A00430 - The 144 W 27th St Condo's 46.4 kBtu/ft² across 78,274 sq ft works out to about 3.6 billion Btu (1,064 MWh-equivalent) in 2024. Its source EUI of 71.1 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 293,454 kWh of electricity and 26,319 therms of natural gas for the year.
Which law requires A00430 - The 144 W 27th St Condo to report its energy use?
A00430 - The 144 W 27th St Condo 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:6176700:2024). 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
- 4607 Park Avenue· 78,270 sq ft · score 91 (A)
- 645 Gates Avenue· 78,267 sq ft · score 84 (B)
- BRG - 9335 Lamont LLC· 78,256 sq ft · score 61 (C)
- Impact: 116-24 Grosvenor Ln· 78,255 sq ft · score 27 (D)
- Coney 1900 Albermarle Road· 78,253 sq ft · score 71 (B)
- Wavecrest CHILD - 601 Morris Avenue· 78,252 sq ft
- 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 A00430 - The 144 W 27th St Condo's energy grade?
A00430 - The 144 W 27th St Condo scores 89 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does A00430 - The 144 W 27th St Condo use?
Its 2024 site energy-use intensity was 46.4 kBtu/ft² (71.1 kBtu/ft² source) across 78,274 sq ft, including 293,454 kWh of electricity and 26,319 therms of natural gas.
What are A00430 - The 144 W 27th St Condo's carbon emissions?
A00430 - The 144 W 27th St Condo reported 255 tCO₂e of greenhouse-gas emissions (3.3 kgCO₂e/ft²) for 2024.
Where is A00430 - The 144 W 27th St Condo?
A00430 - The 144 W 27th St Condo is at 144 West 27th Street, in New York City, New York 10001. Its coordinates are 40.74597, -73.99229 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is A00430 - The 144 W 27th St Condo and when was it built?
A00430 - The 144 W 27th St Condo has 78,274 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1911 as its year built. It is classed as multifamily housing.
Is A00430 - The 144 W 27th St Condo 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, “A00430 - The 144 W 27th St Condo, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/a00430-the-144-w-27th-st-condo-8e091da6 (data as of October 2, 2026).