287 Walton Ave, The Bronx, Bronx, NY 10451
Non-Refrigerated Warehouse in New York City, NY · 10451
At a glance
287 Walton Ave, The Bronx, Bronx, NY 10451 is a 25,384-square-foot non-refrigerated warehouse in New York City, New York, built in 1972. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 75 out of 100 (grade B), a site energy-use intensity of 16.6 kBtu/ft² and 39 tCO₂e of greenhouse-gas emissions. That score is higher than 65% of the 455 scored non-refrigerated warehouse buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 75 (band B) |
| Site EUI | 16.6 kBtu/ft² |
| Source EUI | 36.3 kBtu/ft² |
| GHG emissions | 39 tCO₂e |
| GHG intensity | 1.6 kgCO₂e/ft² |
| Electricity | 80,404 kWh |
| Natural gas | 1,461 therms |
| Water use | 155 kgal |
| Gross floor area | 25,384 sq ft |
| Source record | nyc:22745104:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 75 | -3 | 16.6 kBtu/ft² | 39 tCO₂e |
| 2023 | 78 | +3 | 16.7 kBtu/ft² | 35 tCO₂e |
| 2022 | 75 | 18.8 kBtu/ft² | 33 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
- 287 Walton Ave, The Bronx, Bronx, NY 10451
- City
- New York City
- State
- New York
- ZIP
- 10451
- Coordinates
- 40.81465, -73.93000
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 287 Walton Ave, The Bronx, Bronx, NY 10451 compare with other non-refrigerated warehouse buildings in New York City?
The latest disclosures cover 639 non-refrigerated warehouse buildings in New York City, out of 48,310 buildings citywide. 287 Walton Ave, The Bronx, Bronx, NY 10451's ENERGY STAR score of 75 compares with an average of 57 across the 455 that report a score; it scores higher than 65% of them and lower than 34%. Its site EUI of 16.6 kBtu/ft² is about 58% below the average of 39.3 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 1.6 kgCO₂e/ft² is about half of the group average of 3.1 kgCO₂e/ft².
At 25,384 sq ft, it is about 70% below the average floor area of 83,240 sq ft for those buildings. It was built in 1972, 19 years later than the group's average year built (1953). Across all 24 jurisdictions BuildingCensus covers, the 4,723 non-refrigerated warehouse buildings average an ENERGY STAR score of 66 and a site EUI of 26.0 kBtu/ft².
How has 287 Walton Ave, The Bronx, Bronx, NY 10451's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 287 Walton Ave, The Bronx, Bronx, NY 10451, covering report years 2022–2024. Its ENERGY STAR score was 75 in both 2022 and 2024. Site EUI moved from 18.8 kBtu/ft² (2022) to 16.6 kBtu/ft² (2024), a 12% decrease. Reported emissions went from 33 tCO₂e to 39 tCO₂e over the same span (up 18%).
What does an ENERGY STAR score of 75 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 75 means the building performs better than about 75% of its national peers. BuildingCensus bands the score into report-card grades; 75 falls in band B — above median (70–84). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. 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. 287 Walton Ave, The Bronx, Bronx, NY 10451's 16.6 kBtu/ft² across 25,384 sq ft works out to about 0.4 billion Btu (123 MWh-equivalent) in 2024. Its source EUI of 36.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 80,404 kWh of electricity, 1,461 therms of natural gas and 155 thousand gallons of water for the year.
Which law requires 287 Walton Ave, The Bronx, Bronx, NY 10451 to report its energy use?
287 Walton Ave, The Bronx, Bronx, NY 10451 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:22745104:2024). 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 non-refrigerated warehouse buildings in New York City
- 2388 Blackrock Ave· 25,343 sq ft · EUI 4.5 kBtu/ft²
- Lester - 140 53 St· 25,200 sq ft · score 100 (A)
- 1396 Commerce Ave· 25,190 sq ft · score 29 (D)
- 639 West 46th Street· 25,100 sq ft · score 21 (D)
- EAYE LLC - 106-10 Dunkirk st· 25,045 sq ft · score 81 (B)
- 1930-50 Eastchester Rd, 10461· 25,000 sq ft
- Non-Refrigerated Warehouse buildings in New York City· 639 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 287 Walton Ave, The Bronx, Bronx, NY 10451's energy grade?
287 Walton Ave, The Bronx, Bronx, NY 10451 scores 75 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 287 Walton Ave, The Bronx, Bronx, NY 10451 use?
Its 2024 site energy-use intensity was 16.6 kBtu/ft² (36.3 kBtu/ft² source) across 25,384 sq ft, including 80,404 kWh of electricity and 1,461 therms of natural gas.
What are 287 Walton Ave, The Bronx, Bronx, NY 10451's carbon emissions?
287 Walton Ave, The Bronx, Bronx, NY 10451 reported 39 tCO₂e of greenhouse-gas emissions (1.6 kgCO₂e/ft²) for 2024.
Where is 287 Walton Ave, The Bronx, Bronx, NY 10451?
287 Walton Ave, The Bronx, Bronx, NY 10451 is in New York City, New York 10451. Its coordinates are 40.81465, -73.93000 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 287 Walton Ave, The Bronx, Bronx, NY 10451 and when was it built?
287 Walton Ave, The Bronx, Bronx, NY 10451 has 25,384 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1972 as its year built. It is classed as non-refrigerated warehouse.
Is 287 Walton Ave, The Bronx, Bronx, NY 10451 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, “287 Walton Ave, The Bronx, Bronx, NY 10451, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/287-walton-ave-the-bronx-bronx-ny-10451-d7504846 (data as of October 2, 2026).