ConEd Van Nest Service Center
Mixed Use Property in New York City, NY · 1620 Unionport Road · 10462
At a glance
ConEd Van Nest Service Center is a 295,056-square-foot mixed use property building at 1620 Unionport Road in New York City, New York, built in 1961. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 224.9 kBtu/ft² and 5,299 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 224.9 kBtu/ft² |
| Source EUI | 405.9 kBtu/ft² |
| GHG emissions | 5,299 tCO₂e |
| GHG intensity | 18.0 kgCO₂e/ft² |
| Electricity | 8,386,271 kWh |
| Natural gas | 377,584 therms |
| Gross floor area | 295,056 sq ft |
| Source record | nyc:2717284:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 224.9 kBtu/ft² | 5,299 tCO₂e | |
| 2023 | — | 156.7 kBtu/ft² | 5,032 tCO₂e | |
| 2022 | — | 166.9 kBtu/ft² | 4,465 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
- 1620 Unionport Road
- City
- New York City
- State
- New York
- ZIP
- 10462
- Coordinates
- 40.84191, -73.86443
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does ConEd Van Nest Service Center compare with other mixed use property buildings in New York City?
The latest disclosures cover 395 mixed use property buildings in New York City, out of 48,310 buildings citywide. Its site EUI of 224.9 kBtu/ft² is about 143% above the average of 92.7 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 18.0 kgCO₂e/ft² is about 127% above the group average of 7.9 kgCO₂e/ft².
At 295,056 sq ft, it is about 31% above the average floor area of 224,815 sq ft for those buildings. It was built in 1961, 4 years later than the group's average year built (1958). Across all 24 jurisdictions BuildingCensus covers, the 1,212 mixed use property buildings average an ENERGY STAR score of 69 and a site EUI of 79.8 kBtu/ft².
How has ConEd Van Nest Service Center's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for ConEd Van Nest Service Center, covering report years 2022–2024. Site EUI moved from 166.9 kBtu/ft² (2022) to 224.9 kBtu/ft² (2024), an 35% increase. Reported emissions went from 4,465 tCO₂e to 5,299 tCO₂e over the same span (up 19%).
What does a site EUI of 224.9 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. ConEd Van Nest Service Center's 224.9 kBtu/ft² across 295,056 sq ft works out to about 66.4 billion Btu (19,448 MWh-equivalent) in 2024. Its source EUI of 405.9 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 8,386,271 kWh of electricity and 377,584 therms of natural gas for the year.
Which law requires ConEd Van Nest Service Center to report its energy use?
ConEd Van Nest Service Center 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:2717284:2024). 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 mixed use property buildings in New York City
- West Side· 294,900 sq ft · EUI 121.2 kBtu/ft²
- 110 Wall Street· 294,461 sq ft · EUI 88.1 kBtu/ft²
- 2501 Grand Concourse· 294,206 sq ft
- 640 Fifth Avenue· 290,546 sq ft · score 63 (C)
- 11-43 Chapel Street - 3335884· 286,557 sq ft
- 11-43 Chapel Street· 286,537 sq ft · EUI 28.1 kBtu/ft²
- Mixed Use Property buildings in New York City· 395 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 ConEd Van Nest Service Center's energy grade?
ConEd Van Nest Service Center did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 224.9 kBtu/ft².
How much energy does ConEd Van Nest Service Center use?
Its 2024 site energy-use intensity was 224.9 kBtu/ft² (405.9 kBtu/ft² source) across 295,056 sq ft, including 8,386,271 kWh of electricity and 377,584 therms of natural gas.
What are ConEd Van Nest Service Center's carbon emissions?
ConEd Van Nest Service Center reported 5,299 tCO₂e of greenhouse-gas emissions (18.0 kgCO₂e/ft²) for 2024.
Where is ConEd Van Nest Service Center?
ConEd Van Nest Service Center is at 1620 Unionport Road, in New York City, New York 10462. Its coordinates are 40.84191, -73.86443 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is ConEd Van Nest Service Center and when was it built?
ConEd Van Nest Service Center has 295,056 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1961 as its year built. It is classed as mixed use property.
Is ConEd Van Nest Service Center 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, “ConEd Van Nest Service Center, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/coned-van-nest-service-center-76116d58 (data as of October 2, 2026).