39080101-El Camino Los Gatos
Medical Office in California, CA · 555 Knowles Dr, Los Gatos · 95032
At a glance
39080101-El Camino Los Gatos is a 55,927-square-foot medical office at 555 Knowles Dr, Los Gatos in Los Gatos, California, built in 2009. In its 2022 California benchmarking disclosure it reported an ENERGY STAR score of 52 out of 100 (grade D), a site energy-use intensity of 76.7 kBtu/ft² and 277 tCO₂e of greenhouse-gas emissions. That score is higher than 34% of the 546 scored medical office buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2022
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 52 (band D) |
| Site EUI | 76.7 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 277 tCO₂e |
| GHG intensity | 5.0 kgCO₂e/ft² |
| Electricity | 906,133 kWh |
| Natural gas | 12,261 therms |
| Gross floor area | 55,927 sq ft |
| Source record | california:4048448:2022 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2022latest | 52 | +4 | 76.7 kBtu/ft² | 277 tCO₂e |
| 2021 | 48 | -7 | 77.0 kBtu/ft² | 254 tCO₂e |
| 2020 | 55 | +14 | 74.4 kBtu/ft² | 259 tCO₂e |
| 2019 | 41 | +9 | 83.4 kBtu/ft² | 306 tCO₂e |
| 2018 | 32 | 88.1 kBtu/ft² | 321 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.
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Location
- Address
- 555 Knowles Dr, Los Gatos
- City
- California
- State
- California
- ZIP
- 95032
- Coordinates
- 37.26206, -121.96618
Within ~1 km
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How does 39080101-El Camino Los Gatos compare with other medical office buildings in California?
The latest disclosures cover 602 medical office buildings in California, out of 40,029 buildings citywide. 39080101-El Camino Los Gatos's ENERGY STAR score of 52 compares with an average of 63 across the 546 that report a score; it scores higher than 34% of them and lower than 65%. Its site EUI of 76.7 kBtu/ft² is about 19% below the average of 94.3 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 5.0 kgCO₂e/ft² is about 11% below the group average of 5.6 kgCO₂e/ft².
At 55,927 sq ft, it is about 45% below the average floor area of 100,847 sq ft for those buildings. It was built in 2009, 18 years later than the group's average year built (1991). Across all 24 jurisdictions BuildingCensus covers, the 1,266 medical office buildings average an ENERGY STAR score of 64 and a site EUI of 92.2 kBtu/ft².
How has 39080101-El Camino Los Gatos's energy performance changed over time?
BuildingCensus holds 5 California disclosures for 39080101-El Camino Los Gatos, covering report years 2018–2022. Its ENERGY STAR score went from 32 in 2018 to 52 in 2022 (+20 points); its best year on file was 2020, at 55. Site EUI moved from 88.1 kBtu/ft² (2018) to 76.7 kBtu/ft² (2022), a 13% decrease. Reported emissions went from 321 tCO₂e to 277 tCO₂e over the same span (down 14%).
What does an ENERGY STAR score of 52 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 52 means the building performs better than about 52% of its national peers. BuildingCensus bands the score into report-card grades; 52 falls in band D — lowest band (1–54). It sits 23 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. 39080101-El Camino Los Gatos's 76.7 kBtu/ft² across 55,927 sq ft works out to about 4.3 billion Btu (1,257 MWh-equivalent) in 2022. The disclosure also reports 906,133 kWh of electricity and 12,261 therms of natural gas for the year.
Which law requires 39080101-El Camino Los Gatos to report its energy use?
39080101-El Camino Los Gatos 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 2022 disclosure (source record california:4048448:2022). 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 medical office buildings in California
- Mission Hospital - Mob 3· 55,715 sq ft · score 25 (D)
- Sutter Health-460 Plumas Boulevard· 55,702 sq ft · score 51 (D)
- Adventist-Ahbd-1524 27Th St· 55,686 sq ft · score 1 (D)
- 0436 Walsh Medical Arts· 55,645 sq ft · score 100 (A)
- Ca0451 - Hollywood Romaine Med Offices· 55,608 sq ft · score 58 (C)
- 488 Hale· 55,600 sq ft · score 99 (A)
- Medical Office buildings in California· 602 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 39080101-El Camino Los Gatos's energy grade?
39080101-El Camino Los Gatos scores 52 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2022 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 39080101-El Camino Los Gatos use?
Its 2022 site energy-use intensity was 76.7 kBtu/ft² across 55,927 sq ft, including 906,133 kWh of electricity and 12,261 therms of natural gas.
What are 39080101-El Camino Los Gatos's carbon emissions?
39080101-El Camino Los Gatos reported 277 tCO₂e of greenhouse-gas emissions (5.0 kgCO₂e/ft²) for 2022.
Where is 39080101-El Camino Los Gatos?
39080101-El Camino Los Gatos is at 555 Knowles Dr, Los Gatos, in Los Gatos, California 95032. Its coordinates are 37.26206, -121.96618 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 39080101-El Camino Los Gatos and when was it built?
39080101-El Camino Los Gatos has 55,927 sq ft of gross floor area, as reported in its 2022 disclosure. The disclosure lists 2009 as its year built. It is classed as medical office.
Is 39080101-El Camino Los Gatos covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2022 Building Energy Benchmarking Program (statewide) disclosure, which lists the buildings reporting under AB 802 (Public Resources Code §25402.10).
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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, “39080101-El Camino Los Gatos, Los Gatos, California — 2022 benchmarking disclosure”, https://buildingcensus.com/buildings/california/39080101-el-camino-los-gatos-4344d39c (data as of July 9, 2026).