10 West 27 Street Corp
Hotel in New York City, NY · 1155 Broadway · 10001
At a glance
10 West 27 Street Corp is a 50,000-square-foot hotel at 1155 Broadway in New York City, New York, built in 1994. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 29 out of 100 (grade D), a site energy-use intensity of 85.6 kBtu/ft² and 345 tCO₂e of greenhouse-gas emissions. That score is higher than 28% of the 853 scored hotel buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 29 (band D) |
| Site EUI | 85.6 kBtu/ft² |
| Source EUI | 156.5 kBtu/ft² |
| GHG emissions | 345 tCO₂e |
| GHG intensity | 6.9 kgCO₂e/ft² |
| Electricity | 557,295 kWh |
| Natural gas | 23,798 therms |
| Water use | 1,094 kgal |
| Gross floor area | 50,000 sq ft |
| Source record | nyc:2917939:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 29 | -27 | 85.6 kBtu/ft² | 345 tCO₂e |
| 2023 | 56 | -15 | 64.8 kBtu/ft² | 260 tCO₂e |
| 2022 | 71 | 59.5 kBtu/ft² | 203 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.
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Location
- Address
- 1155 Broadway
- City
- New York City
- State
- New York
- ZIP
- 10001
- Coordinates
- 40.74437, -73.98891
Within ~1 km
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- (71003A) Herald Square Macy'sscore 70
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- 51 Madisonscore 79
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See also: most efficient in New York City · biggest emitters
How does 10 West 27 Street Corp compare with other hotel buildings in New York City?
The latest disclosures cover 970 hotel buildings in New York City, out of 48,310 buildings citywide. 10 West 27 Street Corp's ENERGY STAR score of 29 compares with an average of 50 across the 853 that report a score; it scores higher than 28% of them and lower than 71%. Its site EUI of 85.6 kBtu/ft² is roughly in line with the average of 94.3 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 6.9 kgCO₂e/ft² is about 12% below the group average of 7.8 kgCO₂e/ft².
At 50,000 sq ft, it is about 64% below the average floor area of 137,256 sq ft for those buildings. It was built in 1994, 19 years later than the group's average year built (1975). Across all 24 jurisdictions BuildingCensus covers, the 3,812 hotel buildings average an ENERGY STAR score of 65 and a site EUI of 77.8 kBtu/ft².
How has 10 West 27 Street Corp's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 10 West 27 Street Corp, covering report years 2022–2024. Its ENERGY STAR score went from 71 in 2022 to 29 in 2024 (-42 points); its best year on file was 2022, at 71. Site EUI moved from 59.5 kBtu/ft² (2022) to 85.6 kBtu/ft² (2024), an 44% increase. Reported emissions went from 203 tCO₂e to 345 tCO₂e over the same span (up 70%).
What does an ENERGY STAR score of 29 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 29 means the building performs better than about 29% of its national peers. BuildingCensus bands the score into report-card grades; 29 falls in band D — lowest band (1–54). It sits 46 points below 75, the threshold for ENERGY STAR certification. 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. 10 West 27 Street Corp's 85.6 kBtu/ft² across 50,000 sq ft works out to about 4.3 billion Btu (1,254 MWh-equivalent) in 2024. Its source EUI of 156.5 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 557,295 kWh of electricity, 23,798 therms of natural gas and 1,094 thousand gallons of water for the year.
Which law requires 10 West 27 Street Corp to report its energy use?
10 West 27 Street Corp 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:2917939:2024). 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 hotel buildings in New York City
- 147 WEST 55 ST· 49,869 sq ft
- 316 WEST 95th STREET - 41973· 49,665 sq ft · score 100 (A)
- Shoreham Hotel - 33 W 55th Street· 49,484 sq ft · score 24 (D)
- 340 New York MSG NY HAMP· 49,286 sq ft · score 54 (D)
- New York Hotel - 2528 Broadway· 49,055 sq ft · score 43 (D)
- 44-21 9th Street - Queens· 49,001 sq ft · score 95 (A)
- Hotel buildings in New York City· 970 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 10 West 27 Street Corp's energy grade?
10 West 27 Street Corp scores 29 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 10 West 27 Street Corp use?
Its 2024 site energy-use intensity was 85.6 kBtu/ft² (156.5 kBtu/ft² source) across 50,000 sq ft, including 557,295 kWh of electricity and 23,798 therms of natural gas.
What are 10 West 27 Street Corp's carbon emissions?
10 West 27 Street Corp reported 345 tCO₂e of greenhouse-gas emissions (6.9 kgCO₂e/ft²) for 2024.
Where is 10 West 27 Street Corp?
10 West 27 Street Corp is at 1155 Broadway, in New York City, New York 10001. Its coordinates are 40.74437, -73.98891 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 10 West 27 Street Corp and when was it built?
10 West 27 Street Corp has 50,000 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1994 as its year built. It is classed as hotel.
Is 10 West 27 Street Corp 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, “10 West 27 Street Corp, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/10-west-27-street-corp-ebc49a24 (data as of October 2, 2026).