Bayshore Tech Park - 800 Bridge Parkway
Office in California, CA · 800 Bridge Parkway, Redwood City · 94065
At a glance
Bayshore Tech Park - 800 Bridge Parkway is a 50,459-square-foot office building at 800 Bridge Parkway, Redwood City in Redwood City, California, built in 1999. In its 2021 California benchmarking disclosure it reported an ENERGY STAR score of 69 out of 100 (grade C), a site energy-use intensity of 65.8 kBtu/ft² and 187 tCO₂e of greenhouse-gas emissions. That score is higher than 29% of the 4,912 scored office buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2021
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 69 (band C) |
| Site EUI | 65.8 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 187 tCO₂e |
| GHG intensity | 3.7 kgCO₂e/ft² |
| Electricity | 341,224 kWh |
| Natural gas | 21,874 therms |
| Gross floor area | 50,459 sq ft |
| Source record | california:1923127:2021 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2021latest | 69 | +24 | 65.8 kBtu/ft² | 187 tCO₂e |
| 2018 | 45 | 70.9 kBtu/ft² | 227 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
- 800 Bridge Parkway, Redwood City
- City
- California
- State
- California
- ZIP
- 94065
- Coordinates
- 37.52675, -122.25147
Within ~1 km
Nearby benchmarked buildings
Parking · 1,514,600 sq ft
Multifamily Housing · 348,480 sq ft
- 555 Twin Dolphin Plazascore 89
Office · 206,423 sq ft
- Towers@Shores Bscore 89
Office · 200,959 sq ft
- 333 Twin Dolphin Plazascore 93
Office · 190,720 sq ft
- Towers@Shores Ascore 82
Office · 151,814 sq ft
See also: most efficient in California · biggest emitters
How does Bayshore Tech Park - 800 Bridge Parkway compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. Bayshore Tech Park - 800 Bridge Parkway's ENERGY STAR score of 69 compares with an average of 75 across the 4,912 that report a score; it scores higher than 29% of them and lower than 70%. Its site EUI of 65.8 kBtu/ft² is about 17% above the average of 56.4 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 3.7 kgCO₂e/ft² is roughly in line with the group average of 3.6 kgCO₂e/ft².
At 50,459 sq ft, it is about 67% below the average floor area of 151,937 sq ft for those buildings. It was built in 1999, 14 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 Bayshore Tech Park - 800 Bridge Parkway's energy performance changed over time?
BuildingCensus holds 2 California disclosures for Bayshore Tech Park - 800 Bridge Parkway, covering report years 2018, 2021. Its ENERGY STAR score went from 45 in 2018 to 69 in 2021 (+24 points). Site EUI moved from 70.9 kBtu/ft² (2018) to 65.8 kBtu/ft² (2021), a 7% decrease. Reported emissions went from 227 tCO₂e to 187 tCO₂e over the same span (down 18%).
What does an ENERGY STAR score of 69 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 69 means the building performs better than about 69% of its national peers. BuildingCensus bands the score into report-card grades; 69 falls in band C — below median (55–69). It sits 6 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. Bayshore Tech Park - 800 Bridge Parkway's 65.8 kBtu/ft² across 50,459 sq ft works out to about 3.3 billion Btu (973 MWh-equivalent) in 2021. The disclosure also reports 341,224 kWh of electricity and 21,874 therms of natural gas for the year.
Which law requires Bayshore Tech Park - 800 Bridge Parkway to report its energy use?
Bayshore Tech Park - 800 Bridge Parkway 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 2021 disclosure (source record california:1923127:2021). 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
- 23382 Mill Creek Drive - Ab802· 50,457 sq ft · score 27 (D)
- Lakehills D 23382· 50,457 sq ft · score 71 (B)
- Silicon Valley R&D - 6385 - 6387 San Ignacio Ave· 50,412 sq ft · score 80 (B)
- B-2· 50,400 sq ft · score 29 (D)
- Pmi - 642 Harrison Street· 50,393 sq ft · score 34 (D)
- 100 S Anaheim· 50,384 sq ft · score 46 (D)
- 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 Bayshore Tech Park - 800 Bridge Parkway's energy grade?
Bayshore Tech Park - 800 Bridge Parkway scores 69 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2021 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Bayshore Tech Park - 800 Bridge Parkway use?
Its 2021 site energy-use intensity was 65.8 kBtu/ft² across 50,459 sq ft, including 341,224 kWh of electricity and 21,874 therms of natural gas.
What are Bayshore Tech Park - 800 Bridge Parkway's carbon emissions?
Bayshore Tech Park - 800 Bridge Parkway reported 187 tCO₂e of greenhouse-gas emissions (3.7 kgCO₂e/ft²) for 2021.
Where is Bayshore Tech Park - 800 Bridge Parkway?
Bayshore Tech Park - 800 Bridge Parkway is at 800 Bridge Parkway, Redwood City, in Redwood City, California 94065. Its coordinates are 37.52675, -122.25147 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Bayshore Tech Park - 800 Bridge Parkway and when was it built?
Bayshore Tech Park - 800 Bridge Parkway has 50,459 sq ft of gross floor area, as reported in its 2021 disclosure. The disclosure lists 1999 as its year built. It is classed as office.
Is Bayshore Tech Park - 800 Bridge Parkway covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2021 Building Energy Benchmarking Program (statewide) disclosure, which lists the buildings reporting under AB 802 (Public Resources Code §25402.10).
Working with California building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
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, “Bayshore Tech Park - 800 Bridge Parkway, Redwood City, California — 2021 benchmarking disclosure”, https://buildingcensus.com/buildings/california/bayshore-tech-park-800-bridge-parkway-ac0e0911 (data as of July 9, 2026).