312-340 Baychester Ave
Retail Store in New York City, NY · 312 Baychester Avenue · 10475
At a glance
312-340 Baychester Ave is a 73,750-square-foot retail store at 312 Baychester Avenue in New York City, New York, built in 1999. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 111.1 kBtu/ft² and 762 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 111.1 kBtu/ft² |
| Source EUI | 241.8 kBtu/ft² |
| GHG emissions | 762 tCO₂e |
| GHG intensity | 10.3 kgCO₂e/ft² |
| Electricity | 1,545,568 kWh |
| Natural gas | 29,235 therms |
| Gross floor area | 73,750 sq ft |
| Source record | nyc:15080631:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 111.1 kBtu/ft² | 762 tCO₂e | |
| 2023 | — | 59.9 kBtu/ft² | 413 tCO₂e | |
| 2022 | — | 68.8 kBtu/ft² | 371 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
- 312 Baychester Avenue
- City
- New York City
- State
- New York
- ZIP
- 10475
- Coordinates
- 40.86615, -73.83054
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 312-340 Baychester Ave compare with other retail store buildings in New York City?
The latest disclosures cover 525 retail store buildings in New York City, out of 48,310 buildings citywide. Its site EUI of 111.1 kBtu/ft² is about 48% above the average of 75.0 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 10.3 kgCO₂e/ft² is about 59% above the group average of 6.5 kgCO₂e/ft².
At 73,750 sq ft, it is roughly in line with the average floor area of 81,524 sq ft for those buildings. It was built in 1999, 37 years later than the group's average year built (1963). Across all 24 jurisdictions BuildingCensus covers, the 3,025 retail store buildings average an ENERGY STAR score of 73 and a site EUI of 57.7 kBtu/ft².
How has 312-340 Baychester Ave's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 312-340 Baychester Ave, covering report years 2022–2024. Site EUI moved from 68.8 kBtu/ft² (2022) to 111.1 kBtu/ft² (2024), an 61% increase. Reported emissions went from 371 tCO₂e to 762 tCO₂e over the same span (up 106%).
What does a site EUI of 111.1 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. 312-340 Baychester Ave's 111.1 kBtu/ft² across 73,750 sq ft works out to about 8.2 billion Btu (2,401 MWh-equivalent) in 2024. Its source EUI of 241.8 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 1,545,568 kWh of electricity and 29,235 therms of natural gas for the year.
Which law requires 312-340 Baychester Ave to report its energy use?
312-340 Baychester Ave 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:15080631:2024). 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 retail store buildings in New York City
- RED APPLE REAL ESTATE, INC. : 604 CASTLE HILL AVENUE· 71,960 sq ft · score 2 (D)
- Royal Realty Co:34 WEST 27 STREET· 71,291 sq ft · score 93 (A)
- Castle Hill Ave· 70,000 sq ft · EUI 169.8 kBtu/ft²
- 6150 - STATEN ISLAND EAST· 69,735 sq ft · score 75 (B)
- 2136 BARTOW AVENUE - 2121320· 68,700 sq ft
- 2881-2887 Third Avenue· 68,466 sq ft · EUI 54.1 kBtu/ft²
- Retail Store buildings in New York City· 525 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 312-340 Baychester Ave's energy grade?
312-340 Baychester Ave did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 111.1 kBtu/ft².
How much energy does 312-340 Baychester Ave use?
Its 2024 site energy-use intensity was 111.1 kBtu/ft² (241.8 kBtu/ft² source) across 73,750 sq ft, including 1,545,568 kWh of electricity and 29,235 therms of natural gas.
What are 312-340 Baychester Ave's carbon emissions?
312-340 Baychester Ave reported 762 tCO₂e of greenhouse-gas emissions (10.3 kgCO₂e/ft²) for 2024.
Where is 312-340 Baychester Ave?
312-340 Baychester Ave is at 312 Baychester Avenue, in New York City, New York 10475. Its coordinates are 40.86615, -73.83054 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 312-340 Baychester Ave and when was it built?
312-340 Baychester Ave has 73,750 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1999 as its year built. It is classed as retail store.
Is 312-340 Baychester Ave 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, “312-340 Baychester Ave, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/312-340-baychester-ave-e7e25ddf (data as of October 2, 2026).