NYC-Chelsea NY HYP
Hotel in New York City, NY · 140 West 24th St · 10011
At a glance
NYC-Chelsea NY HYP is a 172,767-square-foot hotel at 140 West 24th St in New York City, New York, built in 1980. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 78 out of 100 (grade B), a site energy-use intensity of 50.5 kBtu/ft² and 983 tCO₂e of greenhouse-gas emissions. That score is higher than 79% of the 853 scored hotel buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 78 (band B) |
| Site EUI | 50.5 kBtu/ft² |
| Source EUI | 138.0 kBtu/ft² |
| GHG emissions | 983 tCO₂e |
| GHG intensity | 5.7 kgCO₂e/ft² |
| Electricity | 2,456,689 kWh |
| Natural gas | 3,484 therms |
| Water use | 10,933 kgal |
| Gross floor area | 172,767 sq ft |
| Source record | nyc:24231233:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 78 | -2 | 50.5 kBtu/ft² | 983 tCO₂e |
| 2023 | 80 | +6 | 48.0 kBtu/ft² | 891 tCO₂e |
| 2022 | 74 | 52.8 kBtu/ft² | 767 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
- 140 West 24th St
- City
- New York City
- State
- New York
- ZIP
- 10011
- Coordinates
- 40.74408, -73.99356
Within ~1 km
Nearby benchmarked buildings
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- 11 Madison Avenuescore 77
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- (71003A) Herald Square Macy'sscore 70
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See also: most efficient in New York City · biggest emitters
How does NYC-Chelsea NY HYP 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. NYC-Chelsea NY HYP's ENERGY STAR score of 78 compares with an average of 50 across the 853 that report a score; it scores higher than 79% of them and lower than 20%. Its site EUI of 50.5 kBtu/ft² is about half of 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 5.7 kgCO₂e/ft² is about 27% below the group average of 7.8 kgCO₂e/ft².
At 172,767 sq ft, it is about 26% above the average floor area of 137,256 sq ft for those buildings. It was built in 1980, 5 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 NYC-Chelsea NY HYP's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for NYC-Chelsea NY HYP, covering report years 2022–2024. Its ENERGY STAR score went from 74 in 2022 to 78 in 2024 (+4 points); its best year on file was 2023, at 80. Site EUI moved from 52.8 kBtu/ft² (2022) to 50.5 kBtu/ft² (2024), a 4% decrease. Reported emissions went from 767 tCO₂e to 983 tCO₂e over the same span (up 28%).
What does an ENERGY STAR score of 78 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 78 means the building performs better than about 78% of its national peers. BuildingCensus bands the score into report-card grades; 78 falls in band B — above median (70–84). 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. NYC-Chelsea NY HYP's 50.5 kBtu/ft² across 172,767 sq ft works out to about 8.7 billion Btu (2,557 MWh-equivalent) in 2024. Its source EUI of 138.0 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 2,456,689 kWh of electricity, 3,484 therms of natural gas and 10,933 thousand gallons of water for the year.
Which law requires NYC-Chelsea NY HYP to report its energy use?
NYC-Chelsea NY HYP 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:24231233:2024). 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
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- CPRE GROUP:35-32 LEAVITT STREET· 169,552 sq ft · EUI 55.9 kBtu/ft²
- 204 New York Cntrl Prk S NY HGI· 168,748 sq ft · score 77 (B)
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- 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 NYC-Chelsea NY HYP's energy grade?
NYC-Chelsea NY HYP scores 78 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does NYC-Chelsea NY HYP use?
Its 2024 site energy-use intensity was 50.5 kBtu/ft² (138.0 kBtu/ft² source) across 172,767 sq ft, including 2,456,689 kWh of electricity and 3,484 therms of natural gas.
What are NYC-Chelsea NY HYP's carbon emissions?
NYC-Chelsea NY HYP reported 983 tCO₂e of greenhouse-gas emissions (5.7 kgCO₂e/ft²) for 2024.
Where is NYC-Chelsea NY HYP?
NYC-Chelsea NY HYP is at 140 West 24th St, in New York City, New York 10011. Its coordinates are 40.74408, -73.99356 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is NYC-Chelsea NY HYP and when was it built?
NYC-Chelsea NY HYP has 172,767 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1980 as its year built. It is classed as hotel.
Is NYC-Chelsea NY HYP 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, “NYC-Chelsea NY HYP, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/nyc-chelsea-ny-hyp-f4a0b9fb (data as of October 2, 2026).