Dn0008-Homewood Suites Fairfield Ca (Napa Valley) (Fka Sw2007)

How does Dn0008-Homewood Suites Fairfield Ca (Napa Valley) (Fka Sw2007) compare with other hotel buildings in California?

The latest disclosures cover 1,599 hotel buildings in California, out of 40,029 buildings citywide. Dn0008-Homewood Suites Fairfield Ca (Napa Valley) (Fka Sw2007)'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 41.1 kBtu/ft² is about 37% 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 2.5 kgCO₂e/ft² is about 36% below the group average of 4.0 kgCO₂e/ft².

At 66,456 sq ft, it is about 60% below the average floor area of 167,786 sq ft for those buildings. It was built in 2000, 12 years later 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 Dn0008-Homewood Suites Fairfield Ca (Napa Valley) (Fka Sw2007)'s energy performance changed over time?

BuildingCensus holds 6 California disclosures for Dn0008-Homewood Suites Fairfield Ca (Napa Valley) (Fka Sw2007), covering report years 2019–2024. Its ENERGY STAR score went from 88 in 2019 to 98 in 2024 (+10 points); its best year on file was 2020, at 99. Site EUI moved from 52.4 kBtu/ft² (2019) to 41.1 kBtu/ft² (2024), a 22% decrease. Reported emissions went from 222 tCO₂e to 169 tCO₂e over the same span (down 24%).

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. Dn0008-Homewood Suites Fairfield Ca (Napa Valley) (Fka Sw2007)'s 41.1 kBtu/ft² across 66,456 sq ft works out to about 2.7 billion Btu (800 MWh-equivalent) in 2024. The disclosure also reports 537,931 kWh of electricity and 8,947 therms of natural gas for the year.

Which law requires Dn0008-Homewood Suites Fairfield Ca (Napa Valley) (Fka Sw2007) to report its energy use?

Dn0008-Homewood Suites Fairfield Ca (Napa Valley) (Fka Sw2007) 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 2024 disclosure (source record california:10562808:2024). 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.