Debron Realty Corp
Mixed Use Property in New York City, NY · 2863 Webster Ave · 10458
At a glance
Debron Realty Corp is a 25,702-square-foot mixed use property building at 2863 Webster Ave in New York City, New York, built in 1931. In its 2023 New York City benchmarking disclosure it reported a site energy-use intensity of 142.0 kBtu/ft² and 259 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 142.0 kBtu/ft² |
| Source EUI | 228.6 kBtu/ft² |
| GHG emissions | 259 tCO₂e |
| GHG intensity | 10.1 kgCO₂e/ft² |
| Electricity | 341,849 kWh |
| Natural gas | 24,845 therms |
| Water use | 3,664 kgal |
| Gross floor area | 25,702 sq ft |
| Source record | nyc:6272100:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | — | 142.0 kBtu/ft² | 259 tCO₂e | |
| 2022 | — | 84.5 kBtu/ft² | 170 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
- 2863 Webster Ave
- City
- New York City
- State
- New York
- ZIP
- 10458
- Coordinates
- 40.86693, -73.88422
Within ~1 km
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How does Debron Realty Corp 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 142.0 kBtu/ft² is about 53% 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 10.1 kgCO₂e/ft² is about 28% above the group average of 7.9 kgCO₂e/ft².
At 25,702 sq ft, it is about 89% below the average floor area of 224,815 sq ft for those buildings. It was built in 1931, 26 years earlier 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 Debron Realty Corp's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for Debron Realty Corp, covering report years 2022–2023. Site EUI moved from 84.5 kBtu/ft² (2022) to 142.0 kBtu/ft² (2023), an 68% increase. Reported emissions went from 170 tCO₂e to 259 tCO₂e over the same span (up 53%).
What does a site EUI of 142.0 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. Debron Realty Corp's 142.0 kBtu/ft² across 25,702 sq ft works out to about 3.6 billion Btu (1,070 MWh-equivalent) in 2023. Its source EUI of 228.6 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 341,849 kWh of electricity, 24,845 therms of natural gas and 3,664 thousand gallons of water for the year.
Which law requires Debron Realty Corp to report its energy use?
Debron Realty Corp 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 2023 disclosure (source record nyc:6272100:2023). 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
- 2166 NOSTRAND AVE.· 25,697 sq ft · EUI 129.3 kBtu/ft²
- ACHS - 2166 NOSTRAND Ave.· 25,697 sq ft · EUI 123.0 kBtu/ft²
- 947 East 180 Street· 25,527 sq ft
- 266 47 STREET· 25,500 sq ft · EUI 14.9 kBtu/ft²
- 99 Scott Avenue· 25,349 sq ft · EUI 199.2 kBtu/ft²
- 145 Second Avenue· 25,340 sq ft
- 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 Debron Realty Corp's energy grade?
Debron Realty Corp did not report an ENERGY STAR score in its 2023 disclosure, but its site energy-use intensity was 142.0 kBtu/ft².
How much energy does Debron Realty Corp use?
Its 2023 site energy-use intensity was 142.0 kBtu/ft² (228.6 kBtu/ft² source) across 25,702 sq ft, including 341,849 kWh of electricity and 24,845 therms of natural gas.
What are Debron Realty Corp's carbon emissions?
Debron Realty Corp reported 259 tCO₂e of greenhouse-gas emissions (10.1 kgCO₂e/ft²) for 2023.
Where is Debron Realty Corp?
Debron Realty Corp is at 2863 Webster Ave, in New York City, New York 10458. Its coordinates are 40.86693, -73.88422 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Debron Realty Corp and when was it built?
Debron Realty Corp has 25,702 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1931 as its year built. It is classed as mixed use property.
Is Debron Realty Corp covered by Local Law 84 (LL84)?
Yes — it appears in the 2023 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, “Debron Realty Corp, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/debron-realty-corp-fe8c7dad (data as of October 2, 2026).