Lake Park Business Center - Bldg 3 3001
Office in California, CA · 3001 Tasman Dr, Santa Clara · 95054
At a glance
Lake Park Business Center - Bldg 3 3001 is a 56,448-square-foot office building at 3001 Tasman Dr, Santa Clara in Santa Clara, California, built in 1982. In its 2021 California benchmarking disclosure it reported an ENERGY STAR score of 57 out of 100 (grade C), a site energy-use intensity of 95.4 kBtu/ft² and 315 tCO₂e of greenhouse-gas emissions. That score is higher than 20% 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 | 57 (band C) |
| Site EUI | 95.4 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 315 tCO₂e |
| GHG intensity | 5.6 kgCO₂e/ft² |
| Electricity | 867,288 kWh |
| Natural gas | 25,665 therms |
| Gross floor area | 56,448 sq ft |
| Source record | california:6314303:2021 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2021latest | 57 | -4 | 95.4 kBtu/ft² | 315 tCO₂e |
| 2018 | 61 | 86.6 kBtu/ft² | 309 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
- 3001 Tasman Dr, Santa Clara
- City
- California
- State
- California
- ZIP
- 95054
- Coordinates
- 37.40472, -121.98097
Within ~1 km
Nearby benchmarked buildings
- Building 1, 2, And Cscore 39
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- Techmart Commerce Centerscore 85
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- Towers At Great America 4655score 50
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See also: most efficient in California · biggest emitters
How does Lake Park Business Center - Bldg 3 3001 compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. Lake Park Business Center - Bldg 3 3001's ENERGY STAR score of 57 compares with an average of 75 across the 4,912 that report a score; it scores higher than 20% of them and lower than 80%. Its site EUI of 95.4 kBtu/ft² is about 69% 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 5.6 kgCO₂e/ft² is about 56% above the group average of 3.6 kgCO₂e/ft².
At 56,448 sq ft, it is about 63% below the average floor area of 151,937 sq ft for those buildings. Its 1982 construction date is close to 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 Lake Park Business Center - Bldg 3 3001's energy performance changed over time?
BuildingCensus holds 2 California disclosures for Lake Park Business Center - Bldg 3 3001, covering report years 2018, 2021. Its ENERGY STAR score went from 61 in 2018 to 57 in 2021 (-4 points); its best year on file was 2018, at 61. Site EUI moved from 86.6 kBtu/ft² (2018) to 95.4 kBtu/ft² (2021), an 10% increase. Reported emissions went from 309 tCO₂e to 315 tCO₂e over the same span (up 2%).
What does an ENERGY STAR score of 57 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 57 means the building performs better than about 57% of its national peers. BuildingCensus bands the score into report-card grades; 57 falls in band C — below median (55–69). It sits 18 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. Lake Park Business Center - Bldg 3 3001's 95.4 kBtu/ft² across 56,448 sq ft works out to about 5.4 billion Btu (1,578 MWh-equivalent) in 2021. The disclosure also reports 867,288 kWh of electricity and 25,665 therms of natural gas for the year.
Which law requires Lake Park Business Center - Bldg 3 3001 to report its energy use?
Lake Park Business Center - Bldg 3 3001 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:6314303:2021). 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
- Lab 3/La Times/Multi Tenant - 9420 Eton Ave, Chatsworth, Ca 91311, Usa· 56,446 sq ft · score 100 (A)
- Cranbrook Buskirk· 56,421 sq ft · score 64 (C)
- Storke Hollister Research Center· 56,420 sq ft · score 79 (B)
- 255 W Julian St· 56,400 sq ft · score 76 (B)
- Kp Rosecrans & Isis 2· 56,380 sq ft · score 97 (A)
- 160 East Via Verde· 56,366 sq ft · score 71 (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 Lake Park Business Center - Bldg 3 3001's energy grade?
Lake Park Business Center - Bldg 3 3001 scores 57 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 Lake Park Business Center - Bldg 3 3001 use?
Its 2021 site energy-use intensity was 95.4 kBtu/ft² across 56,448 sq ft, including 867,288 kWh of electricity and 25,665 therms of natural gas.
What are Lake Park Business Center - Bldg 3 3001's carbon emissions?
Lake Park Business Center - Bldg 3 3001 reported 315 tCO₂e of greenhouse-gas emissions (5.6 kgCO₂e/ft²) for 2021.
Where is Lake Park Business Center - Bldg 3 3001?
Lake Park Business Center - Bldg 3 3001 is at 3001 Tasman Dr, Santa Clara, in Santa Clara, California 95054. Its coordinates are 37.40472, -121.98097 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Lake Park Business Center - Bldg 3 3001 and when was it built?
Lake Park Business Center - Bldg 3 3001 has 56,448 sq ft of gross floor area, as reported in its 2021 disclosure. The disclosure lists 1982 as its year built. It is classed as office.
Is Lake Park Business Center - Bldg 3 3001 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).
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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, “Lake Park Business Center - Bldg 3 3001, Santa Clara, California — 2021 benchmarking disclosure”, https://buildingcensus.com/buildings/california/lake-park-business-center-bldg-3-3001-290fd5a8 (data as of July 9, 2026).