Keck Science Building
Laboratory in California, CA · 380 Roth Way, Stanford · 94305
At a glance
Keck Science Building is a 69,892-square-foot laboratory building at 380 Roth Way, Stanford in Stanford, California, built in 1985. In its 2024 California benchmarking disclosure it reported a site energy-use intensity of 209.3 kBtu/ft² and 971 tCO₂e of greenhouse-gas emissions.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 209.3 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 971 tCO₂e |
| GHG intensity | 13.9 kgCO₂e/ft² |
| Electricity | 3,506,967 kWh |
| Gross floor area | 69,892 sq ft |
| Source record | california:10924631:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 209.3 kBtu/ft² | 971 tCO₂e | |
| 2023 | — | 185.1 kBtu/ft² | 914 tCO₂e | |
| 2022 | — | 178.1 kBtu/ft² | 852 tCO₂e | |
| 2021 | — | 190.5 kBtu/ft² | 816 tCO₂e | |
| 2020 | — | 158.1 kBtu/ft² | 733 tCO₂e | |
| 2019 | — | 329.8 kBtu/ft² | 1,499 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
- 380 Roth Way, Stanford
- City
- California
- State
- California
- ZIP
- 94305
- Coordinates
- 37.43255, -122.17168
Within ~1 km
Nearby benchmarked buildings
- Stanford Hospitalscore 27
Hospital (General Medical & Surgical) · 1,125,960 sq ft
- Main & West Combinedscore 63
Hospital (General Medical & Surgical) · 1,068,607 sq ft
- New Stanford Hospital (Nsh)score 17
Hospital (General Medical & Surgical) · 849,370 sq ft
- Lpch Mainscore 71
Hospital (General Medical & Surgical) · 761,310 sq ft
- Stanford West (Swt)score —
Multifamily Housing · 600,979 sq ft
- Roble Field Garagescore —
Parking · 500,800 sq ft
See also: most efficient in California · biggest emitters
How does Keck Science Building 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 209.3 kBtu/ft² is about 15% 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 13.9 kgCO₂e/ft² is about 25% above the group average of 11.1 kgCO₂e/ft².
At 69,892 sq ft, it is about 42% below the average floor area of 121,485 sq ft for those buildings. It was built in 1985, 7 years earlier 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 Keck Science Building's energy performance changed over time?
BuildingCensus holds 6 California disclosures for Keck Science Building, covering report years 2019–2024. Site EUI moved from 329.8 kBtu/ft² (2019) to 209.3 kBtu/ft² (2024), a 37% decrease. Reported emissions went from 1,499 tCO₂e to 971 tCO₂e over the same span (down 35%).
What does a site EUI of 209.3 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. Keck Science Building's 209.3 kBtu/ft² across 69,892 sq ft works out to about 14.6 billion Btu (4,287 MWh-equivalent) in 2024. The disclosure also reports 3,506,967 kWh of electricity for the year.
Which law requires Keck Science Building to report its energy use?
Keck Science Building 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:10924631:2024). 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
- 3155 Porter Dr· 69,834 sq ft · EUI 269.4 kBtu/ft²
- Us-Mtv-Stln2019· 69,663 sq ft
- Fda Alameda· 69,624 sq ft · EUI 185.3 kBtu/ft²
- E.D. Stone - Edwards Building· 69,262 sq ft · EUI 90.9 kBtu/ft²
- 7911 - 7915 Haskell Avenue· 68,863 sq ft · EUI 107.2 kBtu/ft²
- Physics And Astrophysics· 68,831 sq ft · EUI 141.7 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 Keck Science Building's energy grade?
Keck Science Building did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 209.3 kBtu/ft².
How much energy does Keck Science Building use?
Its 2024 site energy-use intensity was 209.3 kBtu/ft² across 69,892 sq ft, including 3,506,967 kWh of electricity.
What are Keck Science Building's carbon emissions?
Keck Science Building reported 971 tCO₂e of greenhouse-gas emissions (13.9 kgCO₂e/ft²) for 2024.
Where is Keck Science Building?
Keck Science Building is at 380 Roth Way, Stanford, in Stanford, California 94305. Its coordinates are 37.43255, -122.17168 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Keck Science Building and when was it built?
Keck Science Building has 69,892 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1985 as its year built. It is classed as laboratory.
Is Keck Science Building 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, “Keck Science Building, Stanford, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/keck-science-building-e63d5d24 (data as of July 9, 2026).