517 East 117th Street (ERP)
Enclosed Mall in New York City, NY · 517 East 117th Street · 10035
At a glance
517 East 117th Street (ERP) is a 664,082-square-foot enclosed mall building in New York City, New York, built in 2007. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 73.4 kBtu/ft² and 5,037 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 73.4 kBtu/ft² |
| Source EUI | 181.2 kBtu/ft² |
| GHG emissions | 5,037 tCO₂e |
| GHG intensity | 7.6 kgCO₂e/ft² |
| Electricity | 11,576,905 kWh |
| Natural gas | 92,493 therms |
| Water use | 11,835 kgal |
| Gross floor area | 664,082 sq ft |
| Source record | nyc:47711792:2024 |
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
- 517 East 117th Street
- City
- New York City
- State
- New York
- ZIP
- 10035
- Coordinates
- 40.79563, -73.93241
Within ~1 km
Nearby benchmarked buildings
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- 1199 Housing Corp.score 13
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- WAGNERscore —
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- JEFFERSONscore —
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- EAST RIVERscore 7
Multifamily Housing · 952,350 sq ft
See also: most efficient in New York City · biggest emitters
How does 517 East 117th Street (ERP) compare with other enclosed mall buildings in New York City?
The latest disclosures cover 49 enclosed mall buildings in New York City, out of 48,310 buildings citywide. Its site EUI of 73.4 kBtu/ft² is about 39% below the average of 120.9 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 7.6 kgCO₂e/ft² is about 30% below the group average of 10.8 kgCO₂e/ft².
At 664,082 sq ft, it is about 63% above the average floor area of 408,568 sq ft for those buildings. It was built in 2007, 16 years later than the group's average year built (1991).
What does a site EUI of 73.4 kBtu/ft² mean?
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. 517 East 117th Street (ERP)'s 73.4 kBtu/ft² across 664,082 sq ft works out to about 48.7 billion Btu (14,285 MWh-equivalent) in 2024. Its source EUI of 181.2 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 11,576,905 kWh of electricity, 92,493 therms of natural gas and 11,835 thousand gallons of water for the year.
Which law requires 517 East 117th Street (ERP) to report its energy use?
517 East 117th Street (ERP) 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:47711792:2024). 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 enclosed mall buildings in New York City
- 4181-Staten Island Mall· 615,000 sq ft · EUI 101.6 kBtu/ft²
- Mall 1 Bay Plaza (200,260,280)· 590,928 sq ft · EUI 105.4 kBtu/ft²
- 200 Baychester Ave· 590,928 sq ft
- Atlantic Center· 489,645 sq ft · EUI 109.2 kBtu/ft²
- 159-02 Jamaica Avenue (aka 92-53 Parsons Boulevard)· 400,000 sq ft · EUI 57.9 kBtu/ft²
- 159-02 Jamaica Avenue· 368,768 sq ft · EUI 85.8 kBtu/ft²
- Enclosed Mall buildings in New York City· 49 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 517 East 117th Street (ERP)'s energy grade?
517 East 117th Street (ERP) did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 73.4 kBtu/ft².
How much energy does 517 East 117th Street (ERP) use?
Its 2024 site energy-use intensity was 73.4 kBtu/ft² (181.2 kBtu/ft² source) across 664,082 sq ft, including 11,576,905 kWh of electricity and 92,493 therms of natural gas.
What are 517 East 117th Street (ERP)'s carbon emissions?
517 East 117th Street (ERP) reported 5,037 tCO₂e of greenhouse-gas emissions (7.6 kgCO₂e/ft²) for 2024.
Where is 517 East 117th Street (ERP)?
517 East 117th Street (ERP) is in New York City, New York 10035. Its coordinates are 40.79563, -73.93241 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 517 East 117th Street (ERP) and when was it built?
517 East 117th Street (ERP) has 664,082 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2007 as its year built. It is classed as enclosed mall.
Is 517 East 117th Street (ERP) 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, “517 East 117th Street (ERP), New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/517-east-117th-street-erp-e6e067d0 (data as of October 2, 2026).