Clearview Business Park C
Office in California, CA · 3000 Clearview Way, San Mateo · 94402
At a glance
Clearview Business Park C is a 68,025-square-foot office building at 3000 Clearview Way, San Mateo in San Mateo, California, built in 1973. In its 2023 California benchmarking disclosure it reported an ENERGY STAR score of 100 out of 100 (grade A), a site energy-use intensity of 16.6 kBtu/ft² and 72 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 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 100 (band A) |
| Site EUI | 16.6 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 72 tCO₂e |
| GHG intensity | 1.1 kgCO₂e/ft² |
| Electricity | 198,231 kWh |
| Natural gas | 4,537 therms |
| Gross floor area | 68,025 sq ft |
| Source record | california:13070426:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 100 | 16.6 kBtu/ft² | 72 tCO₂e | |
| 2022 | — | — | — |
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
- 3000 Clearview Way, San Mateo
- City
- California
- State
- California
- ZIP
- 94402
- Coordinates
- 37.53426, -122.33146
Within ~1 km
Nearby benchmarked buildings
- Skyline Collegescore —
College/University · 546,764 sq ft
- 2955 Campus Drivescore —
Laboratory · 140,389 sq ft
- Pop 9score 95
Office · 134,727 sq ft
- Oakview Apartmentsscore 99
Multifamily Housing · 111,093 sq ft
- Clearview Business Park Dscore 99
Office · 110,000 sq ft
- Pop 8score —
Office · 94,275 sq ft
See also: most efficient in California · biggest emitters
How does Clearview Business Park C compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. Clearview Business Park C'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 16.6 kBtu/ft² is about 71% 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 1.1 kgCO₂e/ft² is about 69% below the group average of 3.6 kgCO₂e/ft².
At 68,025 sq ft, it is about 55% below the average floor area of 151,937 sq ft for those buildings. It was built in 1973, 12 years earlier 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 Clearview Business Park C's energy performance changed over time?
BuildingCensus holds 2 California disclosures for Clearview Business Park C, covering report years 2022–2023. Only one of those years carries energy figures.
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. Clearview Business Park C's 16.6 kBtu/ft² across 68,025 sq ft works out to about 1.1 billion Btu (331 MWh-equivalent) in 2023. The disclosure also reports 198,231 kWh of electricity and 4,537 therms of natural gas for the year.
Which law requires Clearview Business Park C to report its energy use?
Clearview Business Park C 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 2023 disclosure (source record california:13070426:2023). 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
- Svp Management Llc· 68,024 sq ft · EUI 2.5 kBtu/ft²
- 706 Building Llc· 68,016 sq ft · score 61 (C)
- B08· 68,001 sq ft · EUI 87.9 kBtu/ft²
- Z043 - Translational Science Center· 68,000 sq ft · EUI 5.2 kBtu/ft²
- Avanti Business Center (215)· 68,000 sq ft · score 93 (A)
- 10888 Whiterock Rd· 68,000 sq ft · score 76 (B)
- 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 Clearview Business Park C's energy grade?
Clearview Business Park C scores 100 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2023 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Clearview Business Park C use?
Its 2023 site energy-use intensity was 16.6 kBtu/ft² across 68,025 sq ft, including 198,231 kWh of electricity and 4,537 therms of natural gas.
What are Clearview Business Park C's carbon emissions?
Clearview Business Park C reported 72 tCO₂e of greenhouse-gas emissions (1.1 kgCO₂e/ft²) for 2023.
Where is Clearview Business Park C?
Clearview Business Park C is at 3000 Clearview Way, San Mateo, in San Mateo, California 94402. Its coordinates are 37.53426, -122.33146 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Clearview Business Park C and when was it built?
Clearview Business Park C has 68,025 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1973 as its year built. It is classed as office.
Is Clearview Business Park C covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2023 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, “Clearview Business Park C, San Mateo, California — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/california/clearview-business-park-c-ff57011b (data as of July 9, 2026).