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8806-San Francisco-Belmont

Hotel in California, CA · 120 Sem Lane, Belmont · 94002

At a glance

8806-San Francisco-Belmont is a 58,212-square-foot hotel at 120 Sem Lane, Belmont in Belmont, California, built in 2003. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 90 out of 100 (grade A), a site energy-use intensity of 36.3 kBtu/ft² and 127 tCO₂e of greenhouse-gas emissions. That score is higher than 63% of the 1,525 scored hotel buildings in California.

ENERGY STAR score
90
band A · 2024
Site EUI
36.3
kBtu/ft²
GHG emissions
127
tCO₂e
GHG intensity
2.2
kgCO₂e/ft²
Floor area
58,212
sq ft
Year built
2003
vintage
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85–10070–8455–691–54
This entry + 6 nearby

AB 802 (Public Resources Code §25402.10) · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score90 (band A)
Site EUI36.3 kBtu/ft²
Source EUI—
GHG emissions127 tCO₂e
GHG intensity2.2 kgCO₂e/ft²
Electricity321,983 kWh
Natural gas10,159 therms
Gross floor area58,212 sq ft
Source recordcalifornia:6814716:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest90+136.3 kBtu/ft²127 tCO₂e
202389±037.5 kBtu/ft²136 tCO₂e
202289-736.3 kBtu/ft²130 tCO₂e
202196+629.3 kBtu/ft²98 tCO₂e
201990+435.4 kBtu/ft²125 tCO₂e
20188638.3 kBtu/ft²137 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.

Program details →

Ownership

No owning organisation shown. Names of private individuals in the disclosure are not published here.

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Location

Address
120 Sem Lane, Belmont
State
California
ZIP
94002
Coordinates
37.52499, -122.26694

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

How does 8806-San Francisco-Belmont compare with other hotel buildings in California?

The latest disclosures cover 1,599 hotel buildings in California, out of 40,029 buildings citywide. 8806-San Francisco-Belmont's ENERGY STAR score of 90 compares with an average of 74 across the 1,525 that report a score; it scores higher than 63% of them and lower than 35%. Its site EUI of 36.3 kBtu/ft² is about 45% 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 2.2 kgCO₂e/ft² is about half of the group average of 4.0 kgCO₂e/ft².

At 58,212 sq ft, it is about 65% below the average floor area of 167,786 sq ft for those buildings. It was built in 2003, 15 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 8806-San Francisco-Belmont's energy performance changed over time?

BuildingCensus holds 6 California disclosures for 8806-San Francisco-Belmont, covering report years 2018, 2019, 2021, 2022, 2023, 2024. Its ENERGY STAR score went from 86 in 2018 to 90 in 2024 (+4 points); its best year on file was 2021, at 96. Site EUI moved from 38.3 kBtu/ft² (2018) to 36.3 kBtu/ft² (2024), a 5% decrease. Reported emissions went from 137 tCO₂e to 127 tCO₂e over the same span (down 8%).

What does an ENERGY STAR score of 90 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 90 means the building performs better than about 90% of its national peers. BuildingCensus bands the score into report-card grades; 90 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. 8806-San Francisco-Belmont's 36.3 kBtu/ft² across 58,212 sq ft works out to about 2.1 billion Btu (619 MWh-equivalent) in 2024. The disclosure also reports 321,983 kWh of electricity and 10,159 therms of natural gas for the year.

Which law requires 8806-San Francisco-Belmont to report its energy use?

8806-San Francisco-Belmont 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:6814716:2024). 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.

More hotel buildings in California

Frequently asked questions

What is 8806-San Francisco-Belmont's energy grade?

8806-San Francisco-Belmont scores 90 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 8806-San Francisco-Belmont use?

Its 2024 site energy-use intensity was 36.3 kBtu/ft² across 58,212 sq ft, including 321,983 kWh of electricity and 10,159 therms of natural gas.

What are 8806-San Francisco-Belmont's carbon emissions?

8806-San Francisco-Belmont reported 127 tCO₂e of greenhouse-gas emissions (2.2 kgCO₂e/ft²) for 2024.

Where is 8806-San Francisco-Belmont?

8806-San Francisco-Belmont is at 120 Sem Lane, Belmont, in Belmont, California 94002. Its coordinates are 37.52499, -122.26694 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.

How big is 8806-San Francisco-Belmont and when was it built?

8806-San Francisco-Belmont has 58,212 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2003 as its year built. It is classed as hotel.

Is 8806-San Francisco-Belmont covered by AB 802 (Public Resources Code §25402.10)?

Yes — it appears in the 2024 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, “8806-San Francisco-Belmont, Belmont, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/8806-san-francisco-belmont-a78ea8b7 (data as of July 9, 2026).