1001 Page Mill Rd Bldgs 2-4
Office in California, CA · 1001 Page Mill Road Buildings 2-4, Palo Alto · 94304
At a glance
1001 Page Mill Rd Bldgs 2-4 is a 75,396-square-foot office building at 1001 Page Mill Road Buildings 2-4, Palo Alto in Palo Alto, California, built in 1989. In its 2019 California benchmarking disclosure it reported an ENERGY STAR score of 50 out of 100 (grade D) and 350 tCO₂e of greenhouse-gas emissions. That score is higher than 16% of the 4,912 scored office buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2019
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 50 (band D) |
| Site EUI | — |
| Source EUI | — |
| GHG emissions | 350 tCO₂e |
| GHG intensity | 4.6 kgCO₂e/ft² |
| Electricity | 1,133,256 kWh |
| Natural gas | 17,584 therms |
| Gross floor area | 75,396 sq ft |
| Source record | california:12867474:2019 |
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
- 1001 Page Mill Road Buildings 2-4, Palo Alto
- City
- California
- State
- California
- ZIP
- 94304
- Coordinates
- 37.41783, -122.14527
Within ~1 km
Nearby benchmarked buildings
Office · 743,654 sq ft
Office · 315,043 sq ft
- Steep Slope Property, Llcscore 95
Office · 301,098 sq ft
- 1050 Page Mill Road Property Llcscore 39
Office · 301,098 sq ft
- Y-395 Page Millscore 64
Office · 224,852 sq ft
- 650 Page Mill Rd.score 90
Office · 184,142 sq ft
See also: most efficient in California · biggest emitters
How does 1001 Page Mill Rd Bldgs 2-4 compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. 1001 Page Mill Rd Bldgs 2-4's ENERGY STAR score of 50 compares with an average of 75 across the 4,912 that report a score; it scores higher than 16% of them and lower than 84%. Its emissions intensity of 4.6 kgCO₂e/ft² is about 29% above the group average of 3.6 kgCO₂e/ft².
At 75,396 sq ft, it is about half of the average floor area of 151,937 sq ft for those buildings. It was built in 1989, 4 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.
What does an ENERGY STAR score of 50 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 50 means the building performs better than about 50% of its national peers. BuildingCensus bands the score into report-card grades; 50 falls in band D — lowest band (1–54). It sits 25 points below 75, the threshold for ENERGY STAR certification. In California, 65% of scored buildings are at 75 or above.
Which law requires 1001 Page Mill Rd Bldgs 2-4 to report its energy use?
1001 Page Mill Rd Bldgs 2-4 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 2019 disclosure (source record california:12867474:2019). 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
- Bridgeway Technology Center (7007-7015)· 75,342 sq ft · score 1 (D)
- Ocean Ridge· 75,307 sq ft · EUI 16.6 kBtu/ft²
- San Dimas Call Center· 75,305 sq ft · score 78 (B)
- Carlsbad E2· 75,292 sq ft
- Carlsbad E2· 75,292 sq ft · score 94 (A)
- 98 Battery· 75,272 sq ft · score 89 (A)
- 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 1001 Page Mill Rd Bldgs 2-4's energy grade?
1001 Page Mill Rd Bldgs 2-4 scores 50 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2019 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 1001 Page Mill Rd Bldgs 2-4 use?
No energy-use intensity was reported for 2019.
What are 1001 Page Mill Rd Bldgs 2-4's carbon emissions?
1001 Page Mill Rd Bldgs 2-4 reported 350 tCO₂e of greenhouse-gas emissions (4.6 kgCO₂e/ft²) for 2019.
Where is 1001 Page Mill Rd Bldgs 2-4?
1001 Page Mill Rd Bldgs 2-4 is at 1001 Page Mill Road Buildings 2-4, Palo Alto, in Palo Alto, California 94304. Its coordinates are 37.41783, -122.14527 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 1001 Page Mill Rd Bldgs 2-4 and when was it built?
1001 Page Mill Rd Bldgs 2-4 has 75,396 sq ft of gross floor area, as reported in its 2019 disclosure. The disclosure lists 1989 as its year built. It is classed as office.
Is 1001 Page Mill Rd Bldgs 2-4 covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2019 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, “1001 Page Mill Rd Bldgs 2-4, Palo Alto, California — 2019 benchmarking disclosure”, https://buildingcensus.com/buildings/california/1001-page-mill-rd-bldgs-2-4-3188259c (data as of July 9, 2026).