Store #730 - 2355 California Blvd
Supermarket/Grocery Store in California, CA · 2355 California Boulevard, Napa · 94559
At a glance
Store #730 - 2355 California Blvd is a 61,672-square-foot supermarket/grocery store at 2355 California Boulevard, Napa in Napa, California, built in 1997. In its 2023 California benchmarking disclosure it reported an ENERGY STAR score of 67 out of 100 (grade C), a site energy-use intensity of 173.1 kBtu/ft² and 671 tCO₂e of greenhouse-gas emissions. That score is higher than 26% of the 866 scored supermarket/grocery store buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 67 (band C) |
| Site EUI | 173.1 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 671 tCO₂e |
| GHG intensity | 10.9 kgCO₂e/ft² |
| Electricity | 1,967,887 kWh |
| Natural gas | 36,557 therms |
| Gross floor area | 61,672 sq ft |
| Source record | california:16903275:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 67 | -10 | 173.1 kBtu/ft² | 671 tCO₂e |
| 2022 | 77 | +8 | 143.3 kBtu/ft² | 559 tCO₂e |
| 2021 | 69 | +1 | 165.0 kBtu/ft² | 573 tCO₂e |
| 2020 | 68 | 171.9 kBtu/ft² | 587 tCO₂e |
Compliance context
AB 802 (Public Resources Code §25402.10)
AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 2355 California Boulevard, Napa
- City
- California
- State
- California
- ZIP
- 94559
- Coordinates
- 38.30596, -122.30349
Within ~1 km
Nearby benchmarked buildings
- 2632 First Stscore 100
Multifamily Housing · 163,090 sq ft
Hotel · 138,500 sq ft
Hotel · 138,500 sq ft
- 1225 Walnut Streetscore 96
Multifamily Housing · 62,744 sq ft
See also: most efficient in California · biggest emitters
How does Store #730 - 2355 California Blvd compare with other supermarket/grocery store buildings in California?
The latest disclosures cover 975 supermarket/grocery store buildings in California, out of 40,029 buildings citywide. Store #730 - 2355 California Blvd's ENERGY STAR score of 67 compares with an average of 74 across the 866 that report a score; it scores higher than 26% of them and lower than 72%. Its site EUI of 173.1 kBtu/ft² is roughly in line with the average of 164.4 kBtu/ft². Its emissions intensity of 10.9 kgCO₂e/ft² is roughly in line with the group average of 10.4 kgCO₂e/ft².
At 61,672 sq ft, it is about 19% below the average floor area of 76,560 sq ft for those buildings. Its 1997 construction date is close to the group's average year built (1996). Across all 24 jurisdictions BuildingCensus covers, the 1,646 supermarket/grocery store buildings average an ENERGY STAR score of 71 and a site EUI of 176.1 kBtu/ft².
How has Store #730 - 2355 California Blvd's energy performance changed over time?
BuildingCensus holds 4 California disclosures for Store #730 - 2355 California Blvd, covering report years 2020–2023. Its ENERGY STAR score went from 68 in 2020 to 67 in 2023 (-1 points); its best year on file was 2022, at 77. Site EUI moved from 171.9 kBtu/ft² (2020) to 173.1 kBtu/ft² (2023), an 1% increase. Reported emissions went from 587 tCO₂e to 671 tCO₂e over the same span (up 14%).
What does an ENERGY STAR score of 67 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 67 means the building performs better than about 67% of its national peers. BuildingCensus bands the score into report-card grades; 67 falls in band C — below median (55–69). It sits 8 points below 75, the threshold for ENERGY STAR certification. In California, 65% 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. Store #730 - 2355 California Blvd's 173.1 kBtu/ft² across 61,672 sq ft works out to about 10.7 billion Btu (3,129 MWh-equivalent) in 2023. The disclosure also reports 1,967,887 kWh of electricity and 36,557 therms of natural gas for the year.
Which law requires Store #730 - 2355 California Blvd to report its energy use?
Store #730 - 2355 California Blvd reports under AB 802 (Public Resources Code §25402.10), the legal basis of California's Building Energy Benchmarking Program (statewide), which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2023 disclosure (source record california:16903275:2023). AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.
More supermarket/grocery store buildings in California
- Food 4 Less Atwater· 61,528 sq ft · score 71 (B)
- 2712As - San Ramon, Ca· 61,526 sq ft · score 86 (A)
- Store #715 - 22555 Mission Blvd· 61,454 sq ft · score 56 (C)
- Store #705 - 5190 Clayton Rd· 61,447 sq ft · score 66 (C)
- 70400772 -- Signal Hill· 61,435 sq ft · score 97 (A)
- Store #718 - 1590 Sycamore Ave· 61,050 sq ft · score 89 (A)
- Supermarket/Grocery Store buildings in California· 975 benchmarked
- All California benchmarked buildings· AB 802 (Public Resources Code §25402.10)
- Most efficient large buildings in California
- Least efficient large buildings in California
- Biggest emitters in California
Frequently asked questions
What is Store #730 - 2355 California Blvd's energy grade?
Store #730 - 2355 California Blvd scores 67 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2023 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Store #730 - 2355 California Blvd use?
Its 2023 site energy-use intensity was 173.1 kBtu/ft² across 61,672 sq ft, including 1,967,887 kWh of electricity and 36,557 therms of natural gas.
What are Store #730 - 2355 California Blvd's carbon emissions?
Store #730 - 2355 California Blvd reported 671 tCO₂e of greenhouse-gas emissions (10.9 kgCO₂e/ft²) for 2023.
Where is Store #730 - 2355 California Blvd?
Store #730 - 2355 California Blvd is at 2355 California Boulevard, Napa, in Napa, California 94559. Its coordinates are 38.30596, -122.30349 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Store #730 - 2355 California Blvd and when was it built?
Store #730 - 2355 California Blvd has 61,672 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1997 as its year built. It is classed as supermarket/grocery store.
Is Store #730 - 2355 California Blvd covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2023 Building Energy Benchmarking Program (statewide) disclosure, which lists the buildings reporting under AB 802 (Public Resources Code §25402.10).
Working with California building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
About this data
Source: Building Energy Benchmarking Program (statewide) (AB 802 (Public Resources Code §25402.10)), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Store #730 - 2355 California Blvd, Napa, California — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/california/store-730-2355-california-blvd-6960dd3f (data as of July 9, 2026).