Club Quarters- The Jewel
Hotel in New York City, NY · 11 West 51st Street · 10019
At a glance
Club Quarters- The Jewel is a 60,340-square-foot hotel at 11 West 51st Street in New York City, New York, built in 2010. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 40 out of 100 (grade D), a site energy-use intensity of 88.7 kBtu/ft² and 504 tCO₂e of greenhouse-gas emissions. That score is higher than 39% of the 853 scored hotel buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 40 (band D) |
| Site EUI | 88.7 kBtu/ft² |
| Source EUI | 188.4 kBtu/ft² |
| GHG emissions | 504 tCO₂e |
| GHG intensity | 8.4 kgCO₂e/ft² |
| Electricity | 908,564 kWh |
| Natural gas | 1,651 therms |
| Water use | 3,430 kgal |
| Gross floor area | 60,340 sq ft |
| Source record | nyc:25962455:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 40 | -31 | 88.7 kBtu/ft² | 504 tCO₂e |
| 2023 | 71 | +21 | 52.1 kBtu/ft² | 338 tCO₂e |
| 2022 | 50 | 81.5 kBtu/ft² | 381 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
- 11 West 51st Street
- City
- New York City
- State
- New York
- ZIP
- 10019
- Coordinates
- 40.75948, -73.97747
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does Club Quarters- The Jewel 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. Club Quarters- The Jewel's ENERGY STAR score of 40 compares with an average of 50 across the 853 that report a score; it scores higher than 39% of them and lower than 60%. Its site EUI of 88.7 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 8.4 kgCO₂e/ft² is roughly in line with the group average of 7.8 kgCO₂e/ft².
At 60,340 sq ft, it is about 56% below the average floor area of 137,256 sq ft for those buildings. It was built in 2010, 35 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 Club Quarters- The Jewel's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for Club Quarters- The Jewel, covering report years 2022–2024. Its ENERGY STAR score went from 50 in 2022 to 40 in 2024 (-10 points); its best year on file was 2023, at 71. Site EUI moved from 81.5 kBtu/ft² (2022) to 88.7 kBtu/ft² (2024), an 9% increase. Reported emissions went from 381 tCO₂e to 504 tCO₂e over the same span (up 32%).
What does an ENERGY STAR score of 40 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 40 means the building performs better than about 40% of its national peers. BuildingCensus bands the score into report-card grades; 40 falls in band D — lowest band (1–54). It sits 35 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. Club Quarters- The Jewel's 88.7 kBtu/ft² across 60,340 sq ft works out to about 5.4 billion Btu (1,569 MWh-equivalent) in 2024. Its source EUI of 188.4 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 908,564 kWh of electricity, 1,651 therms of natural gas and 3,430 thousand gallons of water for the year.
Which law requires Club Quarters- The Jewel to report its energy use?
Club Quarters- The Jewel 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:25962455:2024). 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
- Herald Square NY HY· 60,270 sq ft · score 56 (C)
- S & G Hotel Corp - 109 W 45 ST· 60,209 sq ft · EUI 79.4 kBtu/ft²
- Holiday Inn Express & Suites Woodside· 60,086 sq ft · score 49 (D)
- 4 West 37th Street· 60,020 sq ft · score 8 (D)
- Holiday Inn New York JFK Airport· 59,963 sq ft · score 81 (B)
- 27-03: 27-03 43rd Ave.· 59,907 sq ft · score 46 (D)
- 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 Club Quarters- The Jewel's energy grade?
Club Quarters- The Jewel scores 40 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 Club Quarters- The Jewel use?
Its 2024 site energy-use intensity was 88.7 kBtu/ft² (188.4 kBtu/ft² source) across 60,340 sq ft, including 908,564 kWh of electricity and 1,651 therms of natural gas.
What are Club Quarters- The Jewel's carbon emissions?
Club Quarters- The Jewel reported 504 tCO₂e of greenhouse-gas emissions (8.4 kgCO₂e/ft²) for 2024.
Where is Club Quarters- The Jewel?
Club Quarters- The Jewel is at 11 West 51st Street, in New York City, New York 10019. Its coordinates are 40.75948, -73.97747 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Club Quarters- The Jewel and when was it built?
Club Quarters- The Jewel has 60,340 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2010 as its year built. It is classed as hotel.
Is Club Quarters- The Jewel 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, “Club Quarters- The Jewel, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/club-quarters-the-jewel-de8c7bc6 (data as of October 2, 2026).