Traitel Building
Office in California, CA · 435 Lasuen Mall, Stanford · 94305
At a glance
Traitel Building is a 56,842-square-foot office building at 435 Lasuen Mall, Stanford in Stanford, California, built in 2016. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 91 out of 100 (grade A), a site energy-use intensity of 25.0 kBtu/ft² and 94 tCO₂e of greenhouse-gas emissions. That score is higher than 66% of the 4,912 scored office buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 91 (band A) |
| Site EUI | 25.0 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 94 tCO₂e |
| GHG intensity | 1.7 kgCO₂e/ft² |
| Electricity | 416,714 kWh |
| Gross floor area | 56,842 sq ft |
| Source record | california:10924601:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 91 | +1 | 25.0 kBtu/ft² | 94 tCO₂e |
| 2023 | 90 | ±0 | 26.2 kBtu/ft² | 106 tCO₂e |
| 2022 | 90 | -7 | 26.2 kBtu/ft² | 102 tCO₂e |
| 2021 | 97 | ±0 | 18.3 kBtu/ft² | 63 tCO₂e |
| 2020 | 97 | +16 | 18.2 kBtu/ft² | 69 tCO₂e |
| 2019 | 81 | 58.6 kBtu/ft² | 216 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
- 435 Lasuen Mall, Stanford
- City
- California
- State
- California
- ZIP
- 94305
- Coordinates
- 37.42756, -122.16769
Within ~1 km
Nearby benchmarked buildings
- Stanford Hospitalscore 27
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- Wilbur Field Garagescore —
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- Roth Way Garagescore —
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- Shriram Centerscore —
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- Law School - Crown Quadranglescore 83
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See also: most efficient in California · biggest emitters
How does Traitel Building compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. Traitel Building's ENERGY STAR score of 91 compares with an average of 75 across the 4,912 that report a score; it scores higher than 66% of them and lower than 31%. Its site EUI of 25.0 kBtu/ft² is about 56% below the average of 56.4 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 1.7 kgCO₂e/ft² is about half of the group average of 3.6 kgCO₂e/ft².
At 56,842 sq ft, it is about 63% below the average floor area of 151,937 sq ft for those buildings. It was built in 2016, 31 years later than the group's average year built (1985). Across all 24 jurisdictions BuildingCensus covers, the 15,264 office buildings average an ENERGY STAR score of 73 and a site EUI of 59.3 kBtu/ft².
How has Traitel Building's energy performance changed over time?
BuildingCensus holds 6 California disclosures for Traitel Building, covering report years 2019–2024. Its ENERGY STAR score went from 81 in 2019 to 91 in 2024 (+10 points); its best year on file was 2020, at 97. Site EUI moved from 58.6 kBtu/ft² (2019) to 25.0 kBtu/ft² (2024), a 57% decrease. Reported emissions went from 216 tCO₂e to 94 tCO₂e over the same span (down 56%).
What does an ENERGY STAR score of 91 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 91 means the building performs better than about 91% of its national peers. BuildingCensus bands the score into report-card grades; 91 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. Traitel Building's 25.0 kBtu/ft² across 56,842 sq ft works out to about 1.4 billion Btu (416 MWh-equivalent) in 2024. The disclosure also reports 416,714 kWh of electricity for the year.
Which law requires Traitel Building to report its energy use?
Traitel 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:10924601:2024). 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 office buildings in California
- Scl.B 3165 Kifer· 56,841 sq ft · score 21 (D)
- 1941 Ringwood· 56,840 sq ft · score 95 (A)
- 2825-2829 Watt Avenue· 56,831 sq ft · score 1 (D)
- Whcc; 21021· 56,826 sq ft · score 75 (B)
- Bishop Ranch 11 E· 56,802 sq ft · score 72 (B)
- Bishop Ranch 11 D· 56,802 sq ft · score 90 (A)
- Office buildings in California· 6,214 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 Traitel Building's energy grade?
Traitel Building scores 91 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 Traitel Building use?
Its 2024 site energy-use intensity was 25.0 kBtu/ft² across 56,842 sq ft, including 416,714 kWh of electricity.
What are Traitel Building's carbon emissions?
Traitel Building reported 94 tCO₂e of greenhouse-gas emissions (1.7 kgCO₂e/ft²) for 2024.
Where is Traitel Building?
Traitel Building is at 435 Lasuen Mall, Stanford, in Stanford, California 94305. Its coordinates are 37.42756, -122.16769 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Traitel Building and when was it built?
Traitel Building has 56,842 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2016 as its year built. It is classed as office.
Is Traitel 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, “Traitel Building, Stanford, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/traitel-building-912c4bdd (data as of July 9, 2026).