1021 Sixth Avenue
Hotel in New York City, NY · 10018
At a glance
1021 Sixth Avenue is a 337,624-square-foot hotel in New York City, New York, built in 2004. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 62 out of 100 (grade C), a site energy-use intensity of 71.2 kBtu/ft² and 2,204 tCO₂e of greenhouse-gas emissions. That score is higher than 63% of the 853 scored hotel buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 62 (band C) |
| Site EUI | 71.2 kBtu/ft² |
| Source EUI | 152.3 kBtu/ft² |
| GHG emissions | 2,204 tCO₂e |
| GHG intensity | 6.5 kgCO₂e/ft² |
| Electricity | 4,381,555 kWh |
| Natural gas | 91,041 therms |
| Water use | 18,833 kgal |
| Gross floor area | 337,624 sq ft |
| Source record | nyc:15527630:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 62 | +3 | 71.2 kBtu/ft² | 2,204 tCO₂e |
| 2023 | 59 | -4 | 75.7 kBtu/ft² | 2,107 tCO₂e |
| 2022 | 63 | 75.2 kBtu/ft² | 1,743 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
- 1021 Sixth Avenue
- City
- New York City
- State
- New York
- ZIP
- 10018
- Coordinates
- 40.75241, -73.98589
Within ~1 km
Nearby benchmarked buildings
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- 1221 Avenue of the Americasscore 86
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- PENN 1 (LL97)score —
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- PENN 1 (Offices)score —
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- 1251 Avenue of the Americasscore 77
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See also: most efficient in New York City · biggest emitters
How does 1021 Sixth Avenue 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. 1021 Sixth Avenue's ENERGY STAR score of 62 compares with an average of 50 across the 853 that report a score; it scores higher than 63% of them and lower than 35%. Its site EUI of 71.2 kBtu/ft² is about 24% below 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 6.5 kgCO₂e/ft² is about 16% below the group average of 7.8 kgCO₂e/ft².
At 337,624 sq ft, it is about 146% above the average floor area of 137,256 sq ft for those buildings. It was built in 2004, 29 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 1021 Sixth Avenue's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 1021 Sixth Avenue, covering report years 2022–2024. Its ENERGY STAR score went from 63 in 2022 to 62 in 2024 (-1 points); its best year on file was 2022, at 63. Site EUI moved from 75.2 kBtu/ft² (2022) to 71.2 kBtu/ft² (2024), a 5% decrease. Reported emissions went from 1,743 tCO₂e to 2,204 tCO₂e over the same span (up 26%).
What does an ENERGY STAR score of 62 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 62 means the building performs better than about 62% of its national peers. BuildingCensus bands the score into report-card grades; 62 falls in band C — below median (55–69). It sits 13 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. 1021 Sixth Avenue's 71.2 kBtu/ft² across 337,624 sq ft works out to about 24 billion Btu (7,045 MWh-equivalent) in 2024. Its source EUI of 152.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 4,381,555 kWh of electricity, 91,041 therms of natural gas and 18,833 thousand gallons of water for the year.
Which law requires 1021 Sixth Avenue to report its energy use?
1021 Sixth Avenue 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:15527630:2024). 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
- 73R70-NYCCP-NYC Central Park Ritz Carlton· 328,679 sq ft · score 97 (A)
- 42SAQ-NYCWH- Times Square· 324,701 sq ft · score 45 (D)
- The Ritz-Carlton New York, NoMad· 324,681 sq ft · score 13 (D)
- Lexington-RDA· 324,381 sq ft · score 26 (D)
- NYC-Times Square NY MOT· 323,661 sq ft · score 17 (D)
- 148-154 West 48th Street - Hilton Times Square· 321,874 sq ft · score 80 (B)
- 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 1021 Sixth Avenue's energy grade?
1021 Sixth Avenue scores 62 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 1021 Sixth Avenue use?
Its 2024 site energy-use intensity was 71.2 kBtu/ft² (152.3 kBtu/ft² source) across 337,624 sq ft, including 4,381,555 kWh of electricity and 91,041 therms of natural gas.
What are 1021 Sixth Avenue's carbon emissions?
1021 Sixth Avenue reported 2,204 tCO₂e of greenhouse-gas emissions (6.5 kgCO₂e/ft²) for 2024.
Where is 1021 Sixth Avenue?
1021 Sixth Avenue is in New York City, New York 10018. Its coordinates are 40.75241, -73.98589 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 1021 Sixth Avenue and when was it built?
1021 Sixth Avenue has 337,624 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2004 as its year built. It is classed as hotel.
Is 1021 Sixth Avenue 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, “1021 Sixth Avenue, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/1021-sixth-avenue-6ccc6b37 (data as of October 2, 2026).