Sunnyvale/Ametek
Office in California, CA · 995 E. Arques Avenue, Sunnyvale · 94085
At a glance
Sunnyvale/Ametek is a 79,776-square-foot office building at 995 E. Arques Avenue, Sunnyvale in Sunnyvale, California, built in 1985. In its 2021 California benchmarking disclosure it reported a site energy-use intensity of 179.4 kBtu/ft² and 818 tCO₂e of greenhouse-gas emissions.
AB 802 (Public Resources Code §25402.10) · reporting year 2021
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 179.4 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 818 tCO₂e |
| GHG intensity | 10.2 kgCO₂e/ft² |
| Electricity | 690,773 kWh |
| Natural gas | 127,094 therms |
| Gross floor area | 79,776 sq ft |
| Source record | california:3639425:2021 |
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
- 995 E. Arques Avenue, Sunnyvale
- City
- California
- State
- California
- ZIP
- 94085
- Coordinates
- 37.38144, -122.00372
Within ~1 km
Nearby benchmarked buildings
- Central Wolfescore —
Office · 848,658 sq ft
- 974 E Arques Ave (B81)score —
Manufacturing/Industrial Plant · 606,758 sq ft
- 08014-Sunnyvalescore —
Self-Storage Facility · 231,417 sq ft
- 25839-Sunnyvale/E Arques Avescore —
Self-Storage Facility · 200,000 sq ft
- 909 Kiferscore 96
Office · 172,000 sq ft
- Fortinet 899score 1
Office · 162,206 sq ft
See also: most efficient in California · biggest emitters
How does Sunnyvale/Ametek compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. Its site EUI of 179.4 kBtu/ft² is about 218% 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 10.2 kgCO₂e/ft² is about 183% above the group average of 3.6 kgCO₂e/ft².
At 79,776 sq ft, it is about half of the average floor area of 151,937 sq ft for those buildings. Its 1985 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.
What does a site EUI of 179.4 kBtu/ft² mean?
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. Sunnyvale/Ametek's 179.4 kBtu/ft² across 79,776 sq ft works out to about 14.3 billion Btu (4,194 MWh-equivalent) in 2021. The disclosure also reports 690,773 kWh of electricity and 127,094 therms of natural gas for the year.
Which law requires Sunnyvale/Ametek to report its energy use?
Sunnyvale/Ametek 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:3639425:2021). 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.
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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 Sunnyvale/Ametek's energy grade?
Sunnyvale/Ametek did not report an ENERGY STAR score in its 2021 disclosure, but its site energy-use intensity was 179.4 kBtu/ft².
How much energy does Sunnyvale/Ametek use?
Its 2021 site energy-use intensity was 179.4 kBtu/ft² across 79,776 sq ft, including 690,773 kWh of electricity and 127,094 therms of natural gas.
What are Sunnyvale/Ametek's carbon emissions?
Sunnyvale/Ametek reported 818 tCO₂e of greenhouse-gas emissions (10.2 kgCO₂e/ft²) for 2021.
Where is Sunnyvale/Ametek?
Sunnyvale/Ametek is at 995 E. Arques Avenue, Sunnyvale, in Sunnyvale, California 94085. Its coordinates are 37.38144, -122.00372 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Sunnyvale/Ametek and when was it built?
Sunnyvale/Ametek has 79,776 sq ft of gross floor area, as reported in its 2021 disclosure. The disclosure lists 1985 as its year built. It is classed as office.
Is Sunnyvale/Ametek 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, “Sunnyvale/Ametek, Sunnyvale, California — 2021 benchmarking disclosure”, https://buildingcensus.com/buildings/california/sunnyvale-ametek-484fbad3 (data as of July 9, 2026).