6220 Stoneridge
Office in California, CA · 6220 Stoneridge Mall Road, Pleasanton · 94588
At a glance
6220 Stoneridge is a 152,167-square-foot office building at 6220 Stoneridge Mall Road, Pleasanton in Pleasanton, California, built in 2001. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 100 out of 100 (grade A), a site energy-use intensity of 29.5 kBtu/ft² and 266 tCO₂e of greenhouse-gas emissions. That score is higher than 91% 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 | 100 (band A) |
| Site EUI | 29.5 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 266 tCO₂e |
| GHG intensity | 1.8 kgCO₂e/ft² |
| Electricity | 695,265 kWh |
| Natural gas | 20,366 therms |
| Gross floor area | 152,167 sq ft |
| Source record | california:8241:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 100 | +7 | 29.5 kBtu/ft² | 266 tCO₂e |
| 2023 | 93 | ±0 | 42.9 kBtu/ft² | 428 tCO₂e |
| 2022 | 93 | -3 | 44.3 kBtu/ft² | 426 tCO₂e |
| 2021 | 96 | +1 | 37.7 kBtu/ft² | 332 tCO₂e |
| 2020 | 95 | +1 | 37.0 kBtu/ft² | 353 tCO₂e |
| 2019 | 94 | +1 | 49.8 kBtu/ft² | 478 tCO₂e |
| 2018 | 93 | 56.8 kBtu/ft² | 560 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 6220 Stoneridge Mall Road, Pleasanton
- City
- California
- State
- California
- ZIP
- 94588
- Coordinates
- 37.69549, -121.92180
Within ~1 km
Nearby benchmarked buildings
Enclosed Mall · 1,299,419 sq ft
Enclosed Mall · 603,498 sq ft
- Stoneridge Apartmentsscore 69
Multifamily Housing · 535,040 sq ft
- Stoneridge - Greystarscore 76
Multifamily Housing · 525,904 sq ft
- Workday Pleasanton Hqscore —
Parking · 410,000 sq ft
Retail Store · 196,755 sq ft
See also: most efficient in California · biggest emitters
How does 6220 Stoneridge compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. 6220 Stoneridge's ENERGY STAR score of 100 compares with an average of 75 across the 4,912 that report a score; it scores higher than 91% of them. Its site EUI of 29.5 kBtu/ft² is about half of 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 1.8 kgCO₂e/ft² is about half of the group average of 3.6 kgCO₂e/ft².
At 152,167 sq ft, it is roughly in line with the average floor area of 151,937 sq ft for those buildings. It was built in 2001, 16 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 6220 Stoneridge's energy performance changed over time?
BuildingCensus holds 7 California disclosures for 6220 Stoneridge, covering report years 2018–2024. Its ENERGY STAR score went from 93 in 2018 to 100 in 2024 (+7 points). Site EUI moved from 56.8 kBtu/ft² (2018) to 29.5 kBtu/ft² (2024), a 48% decrease. Reported emissions went from 560 tCO₂e to 266 tCO₂e over the same span (down 53%).
What does an ENERGY STAR score of 100 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: 100 is the top of the scale. BuildingCensus bands the score into report-card grades; 100 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. 6220 Stoneridge's 29.5 kBtu/ft² across 152,167 sq ft works out to about 4.5 billion Btu (1,316 MWh-equivalent) in 2024. The disclosure also reports 695,265 kWh of electricity and 20,366 therms of natural gas for the year.
Which law requires 6220 Stoneridge to report its energy use?
6220 Stoneridge 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:8241:2024). 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.
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- 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 6220 Stoneridge's energy grade?
6220 Stoneridge scores 100 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 6220 Stoneridge use?
Its 2024 site energy-use intensity was 29.5 kBtu/ft² across 152,167 sq ft, including 695,265 kWh of electricity and 20,366 therms of natural gas.
What are 6220 Stoneridge's carbon emissions?
6220 Stoneridge reported 266 tCO₂e of greenhouse-gas emissions (1.8 kgCO₂e/ft²) for 2024.
Where is 6220 Stoneridge?
6220 Stoneridge is at 6220 Stoneridge Mall Road, Pleasanton, in Pleasanton, California 94588. Its coordinates are 37.69549, -121.92180 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 6220 Stoneridge and when was it built?
6220 Stoneridge has 152,167 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2001 as its year built. It is classed as office.
Is 6220 Stoneridge 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, “6220 Stoneridge, Pleasanton, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/6220-stoneridge-c390ae7e (data as of July 9, 2026).