450 East Jamie Court
Laboratory in California, CA · 450 East Jamie Court, South San Francisco · 94080
At a glance
450 East Jamie Court is a 74,788-square-foot laboratory building at 450 East Jamie Court, South San Francisco in South San Francisco, California, built in 2010. In its 2024 California benchmarking disclosure it reported a site energy-use intensity of 216.3 kBtu/ft² and 922 tCO₂e of greenhouse-gas emissions.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 216.3 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 922 tCO₂e |
| GHG intensity | 12.3 kgCO₂e/ft² |
| Electricity | 1,384,702 kWh |
| Natural gas | 114,556 therms |
| Gross floor area | 74,788 sq ft |
| Source record | california:6414678:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 216.3 kBtu/ft² | 922 tCO₂e | |
| 2023 | — | 270.0 kBtu/ft² | 1,183 tCO₂e | |
| 2022 | — | 275.3 kBtu/ft² | 1,231 tCO₂e | |
| 2021 | — | 276.6 kBtu/ft² | 1,147 tCO₂e | |
| 2020 | — | 294.5 kBtu/ft² | 1,251 tCO₂e | |
| 2019 | — | 338.3 kBtu/ft² | 1,489 tCO₂e | |
| 2018 | — | 347.5 kBtu/ft² | 1,571 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
- 450 East Jamie Court, South San Francisco
- City
- California
- State
- California
- ZIP
- 94080
- Coordinates
- 37.64856, -122.38507
Within ~1 km
Nearby benchmarked buildings
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- Building 25 & 26, Ssf, Genentechscore 96
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- Building 40, Ssf, Genentechscore 100
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- Building 31, Ssf Genentechscore 96
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- Building 33, Ssf, Genentechscore 99
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See also: most efficient in California · biggest emitters
How does 450 East Jamie Court compare with other laboratory buildings in California?
The latest disclosures cover 308 laboratory buildings in California, out of 40,029 buildings citywide. Its site EUI of 216.3 kBtu/ft² is about 19% above the average of 181.8 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 12.3 kgCO₂e/ft² is about 11% above the group average of 11.1 kgCO₂e/ft².
At 74,788 sq ft, it is about 38% below the average floor area of 121,485 sq ft for those buildings. It was built in 2010, 18 years later than the group's average year built (1992). Across all 24 jurisdictions BuildingCensus covers, the 795 laboratory buildings average an ENERGY STAR score of 29 and a site EUI of 231.7 kBtu/ft².
How has 450 East Jamie Court's energy performance changed over time?
BuildingCensus holds 7 California disclosures for 450 East Jamie Court, covering report years 2018–2024. Site EUI moved from 347.5 kBtu/ft² (2018) to 216.3 kBtu/ft² (2024), a 38% decrease. Reported emissions went from 1,571 tCO₂e to 922 tCO₂e over the same span (down 41%).
What does a site EUI of 216.3 kBtu/ft² mean?
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. 450 East Jamie Court's 216.3 kBtu/ft² across 74,788 sq ft works out to about 16.2 billion Btu (4,741 MWh-equivalent) in 2024. The disclosure also reports 1,384,702 kWh of electricity and 114,556 therms of natural gas for the year.
Which law requires 450 East Jamie Court to report its energy use?
450 East Jamie Court 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:6414678:2024). 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 laboratory buildings in California
- 3010 Science Park· 74,557 sq ft · EUI 210.8 kBtu/ft²
- Frank R. Seaver Science Center (Ssc)· 74,534 sq ft · EUI 348.8 kBtu/ft²
- Frank R. Seaver Science Center (Ssc)· 74,534 sq ft · EUI 471.9 kBtu/ft²
- Z435016 - Menlo Business Park Bldg #13 (1525 O'Brien)· 74,250 sq ft · EUI 159.2 kBtu/ft²
- 1651 Page Mill Rd· 74,138 sq ft · EUI 214.1 kBtu/ft²
- Tmna Gardena· 74,066 sq ft · EUI 133.1 kBtu/ft²
- Laboratory buildings in California· 308 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 450 East Jamie Court's energy grade?
450 East Jamie Court did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 216.3 kBtu/ft².
How much energy does 450 East Jamie Court use?
Its 2024 site energy-use intensity was 216.3 kBtu/ft² across 74,788 sq ft, including 1,384,702 kWh of electricity and 114,556 therms of natural gas.
What are 450 East Jamie Court's carbon emissions?
450 East Jamie Court reported 922 tCO₂e of greenhouse-gas emissions (12.3 kgCO₂e/ft²) for 2024.
Where is 450 East Jamie Court?
450 East Jamie Court is at 450 East Jamie Court, South San Francisco, in South San Francisco, California 94080. Its coordinates are 37.64856, -122.38507 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 450 East Jamie Court and when was it built?
450 East Jamie Court has 74,788 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2010 as its year built. It is classed as laboratory.
Is 450 East Jamie Court 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).
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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, “450 East Jamie Court, South San Francisco, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/450-east-jamie-court-db182d7f (data as of July 9, 2026).