BuildingCensus
D

131 New York NY H48

Hotel in New York City, NY · 517 Lexington Ave. · 10017

At a glance

131 New York NY H48 is a 79,756-square-foot hotel at 517 Lexington Ave. in New York City, New York, built in 2010. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 23 out of 100 (grade D), a site energy-use intensity of 150.4 kBtu/ft² and 875 tCO₂e of greenhouse-gas emissions. That score is higher than 21% of the 853 scored hotel buildings in New York City.

ENERGY STAR score
23
band D · 2024
Site EUI
150.4
kBtu/ft²
GHG emissions
875
tCO₂e
GHG intensity
11.0
kgCO₂e/ft²
Floor area
79,756
sq ft
Year built
2010
vintage
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85–10070–8455–691–54
This entry + 6 nearby

Local Law 84 (LL84) · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score23 (band D)
Site EUI150.4 kBtu/ft²
Source EUI242.3 kBtu/ft²
GHG emissions875 tCO₂e
GHG intensity11.0 kgCO₂e/ft²
Electricity1,126,088 kWh
Natural gas81,566 therms
Water use4,987 kgal
Gross floor area79,756 sq ft
Source recordnyc:6292635:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest23-24150.4 kBtu/ft²875 tCO₂e
202347-22104.9 kBtu/ft²702 tCO₂e
20226990.3 kBtu/ft²514 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.

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Ownership

No owning organisation shown. Names of private individuals in the disclosure are not published here.

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Location

Address
517 Lexington Ave.
State
New York
ZIP
10017
Coordinates
40.75523, -73.97297

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in New York City · biggest emitters

How does 131 New York NY H48 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. 131 New York NY H48's ENERGY STAR score of 23 compares with an average of 50 across the 853 that report a score; it scores higher than 21% of them and lower than 77%. Its site EUI of 150.4 kBtu/ft² is about 59% above the average of 94.3 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 11.0 kgCO₂e/ft² is about 41% above the group average of 7.8 kgCO₂e/ft².

At 79,756 sq ft, it is about 42% 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 131 New York NY H48's energy performance changed over time?

BuildingCensus holds 3 New York City disclosures for 131 New York NY H48, covering report years 2022–2024. Its ENERGY STAR score went from 69 in 2022 to 23 in 2024 (-46 points); its best year on file was 2022, at 69. Site EUI moved from 90.3 kBtu/ft² (2022) to 150.4 kBtu/ft² (2024), an 67% increase. Reported emissions went from 514 tCO₂e to 875 tCO₂e over the same span (up 70%).

What does an ENERGY STAR score of 23 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 23 means the building performs better than about 23% of its national peers. BuildingCensus bands the score into report-card grades; 23 falls in band D — lowest band (1–54). It sits 52 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. 131 New York NY H48's 150.4 kBtu/ft² across 79,756 sq ft works out to about 12 billion Btu (3,515 MWh-equivalent) in 2024. Its source EUI of 242.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 1,126,088 kWh of electricity, 81,566 therms of natural gas and 4,987 thousand gallons of water for the year.

Which law requires 131 New York NY H48 to report its energy use?

131 New York NY H48 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:6292635:2024). 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

Frequently asked questions

What is 131 New York NY H48's energy grade?

131 New York NY H48 scores 23 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 131 New York NY H48 use?

Its 2024 site energy-use intensity was 150.4 kBtu/ft² (242.3 kBtu/ft² source) across 79,756 sq ft, including 1,126,088 kWh of electricity and 81,566 therms of natural gas.

What are 131 New York NY H48's carbon emissions?

131 New York NY H48 reported 875 tCO₂e of greenhouse-gas emissions (11.0 kgCO₂e/ft²) for 2024.

Where is 131 New York NY H48?

131 New York NY H48 is at 517 Lexington Ave., in New York City, New York 10017. Its coordinates are 40.75523, -73.97297 (latitude, longitude), as published in the Energy and Water Data Disclosure file.

How big is 131 New York NY H48 and when was it built?

131 New York NY H48 has 79,756 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 131 New York NY H48 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, “131 New York NY H48, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/131-new-york-ny-h48-7545c85c (data as of October 2, 2026).