Astoria Delancy Inn
Hotel in New York City, NY · 37-11 23rd Street · 11101
At a glance
Astoria Delancy Inn is a 40,919-square-foot hotel at 37-11 23rd Street in New York City, New York, built in 2018. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 50 out of 100 (grade D), a site energy-use intensity of 88.1 kBtu/ft² and 307 tCO₂e of greenhouse-gas emissions. That score is higher than 50% of the 853 scored hotel buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 50 (band D) |
| Site EUI | 88.1 kBtu/ft² |
| Source EUI | 172.5 kBtu/ft² |
| GHG emissions | 307 tCO₂e |
| GHG intensity | 7.5 kgCO₂e/ft² |
| Electricity | 548,636 kWh |
| Natural gas | 17,322 therms |
| Water use | 3,397 kgal |
| Gross floor area | 40,919 sq ft |
| Source record | nyc:24692191:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 50 | ±0 | 88.1 kBtu/ft² | 307 tCO₂e |
| 2023 | 50 | +1 | 90.4 kBtu/ft² | 288 tCO₂e |
| 2022 | 49 | 94.8 kBtu/ft² | 255 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
- 37-11 23rd Street
- City
- New York City
- State
- New York
- ZIP
- 11101
- Coordinates
- 40.75754, -73.93646
Within ~1 km
Nearby benchmarked buildings
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See also: most efficient in New York City · biggest emitters
How does Astoria Delancy Inn 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. Astoria Delancy Inn's ENERGY STAR score of 50 compares with an average of 50 across the 853 that report a score; it scores higher than 50% of them and lower than 48%. Its site EUI of 88.1 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 7.5 kgCO₂e/ft² is roughly in line with the group average of 7.8 kgCO₂e/ft².
At 40,919 sq ft, it is about 70% below the average floor area of 137,256 sq ft for those buildings. It was built in 2018, 43 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 Astoria Delancy Inn's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for Astoria Delancy Inn, covering report years 2022–2024. Its ENERGY STAR score went from 49 in 2022 to 50 in 2024 (+1 points); its best year on file was 2023, at 50. Site EUI moved from 94.8 kBtu/ft² (2022) to 88.1 kBtu/ft² (2024), a 7% decrease. Reported emissions went from 255 tCO₂e to 307 tCO₂e over the same span (up 21%).
What does an ENERGY STAR score of 50 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 50 means the building performs better than about 50% of its national peers. BuildingCensus bands the score into report-card grades; 50 falls in band D — lowest band (1–54). It sits 25 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. Astoria Delancy Inn's 88.1 kBtu/ft² across 40,919 sq ft works out to about 3.6 billion Btu (1,057 MWh-equivalent) in 2024. Its source EUI of 172.5 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 548,636 kWh of electricity, 17,322 therms of natural gas and 3,397 thousand gallons of water for the year.
Which law requires Astoria Delancy Inn to report its energy use?
Astoria Delancy Inn 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:24692191:2024). 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
- 154-10 South Conduit Avenue· 40,734 sq ft · score 74 (B)
- 154-10 South Conduit Avenue· 40,734 sq ft · score 96 (A)
- Samar: 221-17 Northern Blvd· 40,557 sq ft · score 62 (C)
- LBW Enterprises LLC· 40,529 sq ft · score 30 (D)
- Ravel - 8-18 Queens Plaza South· 40,454 sq ft · score 88 (A)
- The Cosmopolitan Club - 122 East 66th St· 40,392 sq ft · score 12 (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 Astoria Delancy Inn's energy grade?
Astoria Delancy Inn scores 50 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 Astoria Delancy Inn use?
Its 2024 site energy-use intensity was 88.1 kBtu/ft² (172.5 kBtu/ft² source) across 40,919 sq ft, including 548,636 kWh of electricity and 17,322 therms of natural gas.
What are Astoria Delancy Inn's carbon emissions?
Astoria Delancy Inn reported 307 tCO₂e of greenhouse-gas emissions (7.5 kgCO₂e/ft²) for 2024.
Where is Astoria Delancy Inn?
Astoria Delancy Inn is at 37-11 23rd Street, in New York City, New York 11101. Its coordinates are 40.75754, -73.93646 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Astoria Delancy Inn and when was it built?
Astoria Delancy Inn has 40,919 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2018 as its year built. It is classed as hotel.
Is Astoria Delancy Inn 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, “Astoria Delancy Inn, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/astoria-delancy-inn-2d09844a (data as of October 2, 2026).