Embassy Suites By Hilton Napa Valley (Napvl)
Hotel in California, CA · 1075 California Boulevard, Napa · 94559
At a glance
Embassy Suites By Hilton Napa Valley (Napvl) is a 138,500-square-foot hotel at 1075 California Boulevard, Napa in Napa, California, built in 1985. In its 2020 California benchmarking disclosure it reported an ENERGY STAR score of 98 out of 100 (grade A), a site energy-use intensity of 52.4 kBtu/ft² and 435 tCO₂e of greenhouse-gas emissions. That score is higher than 85% of the 1,525 scored hotel buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2020
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 98 (band A) |
| Site EUI | 52.4 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 435 tCO₂e |
| GHG intensity | 3.1 kgCO₂e/ft² |
| Electricity | 1,093,031 kWh |
| Natural gas | 35,278 therms |
| Gross floor area | 138,500 sq ft |
| Source record | california:6453670:2020 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2020latest | 98 | +19 | 52.4 kBtu/ft² | 435 tCO₂e |
| 2019 | 79 | -2 | 85.9 kBtu/ft² | 716 tCO₂e |
| 2018 | 81 | 86.3 kBtu/ft² | 716 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
- 1075 California Boulevard, Napa
- City
- California
- State
- California
- ZIP
- 94559
- Coordinates
- 38.30017, -122.30166
Within ~1 km
Nearby benchmarked buildings
- 7868-Napa Premium Outletsscore —
Lifestyle Center · 195,643 sq ft
Lifestyle Center · 195,643 sq ft
- 2632 First Stscore 100
Multifamily Housing · 163,090 sq ft
Hotel · 138,500 sq ft
- River Parkscore 98
Multifamily Housing · 69,850 sq ft
- 1225 Walnut Streetscore 96
Multifamily Housing · 62,744 sq ft
See also: most efficient in California · biggest emitters
How does Embassy Suites By Hilton Napa Valley (Napvl) compare with other hotel buildings in California?
The latest disclosures cover 1,599 hotel buildings in California, out of 40,029 buildings citywide. Embassy Suites By Hilton Napa Valley (Napvl)'s ENERGY STAR score of 98 compares with an average of 74 across the 1,525 that report a score; it scores higher than 85% of them and lower than 12%. Its site EUI of 52.4 kBtu/ft² is about 20% below the average of 65.6 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 3.1 kgCO₂e/ft² is about 22% below the group average of 4.0 kgCO₂e/ft².
At 138,500 sq ft, it is about 17% below the average floor area of 167,786 sq ft for those buildings. It was built in 1985, 3 years earlier than the group's average year built (1988). Across all 24 jurisdictions BuildingCensus covers, the 3,812 hotel buildings average an ENERGY STAR score of 65 and a site EUI of 77.8 kBtu/ft².
How has Embassy Suites By Hilton Napa Valley (Napvl)'s energy performance changed over time?
BuildingCensus holds 3 California disclosures for Embassy Suites By Hilton Napa Valley (Napvl), covering report years 2018–2020. Its ENERGY STAR score went from 81 in 2018 to 98 in 2020 (+17 points). Site EUI moved from 86.3 kBtu/ft² (2018) to 52.4 kBtu/ft² (2020), a 39% decrease. Reported emissions went from 716 tCO₂e to 435 tCO₂e over the same span (down 39%).
What does an ENERGY STAR score of 98 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 98 means the building performs better than about 98% of its national peers. BuildingCensus bands the score into report-card grades; 98 falls in band A — high performer (85–100). 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 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. Embassy Suites By Hilton Napa Valley (Napvl)'s 52.4 kBtu/ft² across 138,500 sq ft works out to about 7.3 billion Btu (2,127 MWh-equivalent) in 2020. The disclosure also reports 1,093,031 kWh of electricity and 35,278 therms of natural gas for the year.
Which law requires Embassy Suites By Hilton Napa Valley (Napvl) to report its energy use?
Embassy Suites By Hilton Napa Valley (Napvl) 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 2020 disclosure (source record california:6453670:2020). 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 hotel buildings in California
- Hotel Amarano Burbank· 138,150 sq ft · score 88 (A)
- Hyatt Place San Jose Downtown· 138,095 sq ft · score 89 (A)
- Burbank Ca Hab· 137,872 sq ft · score 84 (B)
- 734 Cupertino Ca Hh· 137,600 sq ft · score 92 (A)
- San Clemente Inn· 137,358 sq ft · score 100 (A)
- Doubletree Hotel Circle San Diego· 137,000 sq ft · EUI 88.6 kBtu/ft²
- Hotel buildings in California· 1,599 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 Embassy Suites By Hilton Napa Valley (Napvl)'s energy grade?
Embassy Suites By Hilton Napa Valley (Napvl) scores 98 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2020 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Embassy Suites By Hilton Napa Valley (Napvl) use?
Its 2020 site energy-use intensity was 52.4 kBtu/ft² across 138,500 sq ft, including 1,093,031 kWh of electricity and 35,278 therms of natural gas.
What are Embassy Suites By Hilton Napa Valley (Napvl)'s carbon emissions?
Embassy Suites By Hilton Napa Valley (Napvl) reported 435 tCO₂e of greenhouse-gas emissions (3.1 kgCO₂e/ft²) for 2020.
Where is Embassy Suites By Hilton Napa Valley (Napvl)?
Embassy Suites By Hilton Napa Valley (Napvl) is at 1075 California Boulevard, Napa, in Napa, California 94559. Its coordinates are 38.30017, -122.30166 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Embassy Suites By Hilton Napa Valley (Napvl) and when was it built?
Embassy Suites By Hilton Napa Valley (Napvl) has 138,500 sq ft of gross floor area, as reported in its 2020 disclosure. The disclosure lists 1985 as its year built. It is classed as hotel.
Is Embassy Suites By Hilton Napa Valley (Napvl) covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2020 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, “Embassy Suites By Hilton Napa Valley (Napvl), Napa, California — 2020 benchmarking disclosure”, https://buildingcensus.com/buildings/california/embassy-suites-by-hilton-napa-valley-napvl-b3eae6b3 (data as of July 9, 2026).