Center Promenade Bldg D 1001
Office in California, CA · 1001 Partridge Dr., Ventura · 93003
At a glance
Center Promenade Bldg D 1001 is a 42,659-square-foot office building at 1001 Partridge Dr., Ventura in Ventura, California, built in 1983. In its 2020 California benchmarking disclosure it reported an ENERGY STAR score of 53 out of 100 (grade D), a site energy-use intensity of 64.5 kBtu/ft² and 167 tCO₂e of greenhouse-gas emissions. That score is higher than 17% of the 4,912 scored office buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2020
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 53 (band D) |
| Site EUI | 64.5 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 167 tCO₂e |
| GHG intensity | 3.9 kgCO₂e/ft² |
| Electricity | 500,857 kWh |
| Natural gas | 10,161 therms |
| Gross floor area | 42,659 sq ft |
| Source record | california:6300508:2020 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2020latest | 53 | -2 | 64.5 kBtu/ft² | 167 tCO₂e |
| 2019 | 55 | +14 | 58.7 kBtu/ft² | 164 tCO₂e |
| 2018 | 41 | 75.8 kBtu/ft² | 204 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
- 1001 Partridge Dr., Ventura
- City
- California
- State
- California
- ZIP
- 93003
- Coordinates
- 34.26778, -119.20512
Within ~1 km
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See also: most efficient in California · biggest emitters
How does Center Promenade Bldg D 1001 compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. Center Promenade Bldg D 1001's ENERGY STAR score of 53 compares with an average of 75 across the 4,912 that report a score; it scores higher than 17% of them and lower than 82%. Its site EUI of 64.5 kBtu/ft² is about 14% 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 3.9 kgCO₂e/ft² is roughly in line with the group average of 3.6 kgCO₂e/ft².
At 42,659 sq ft, it is about 72% below the average floor area of 151,937 sq ft for those buildings. Its 1983 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 Center Promenade Bldg D 1001's energy performance changed over time?
BuildingCensus holds 3 California disclosures for Center Promenade Bldg D 1001, covering report years 2018–2020. Its ENERGY STAR score went from 41 in 2018 to 53 in 2020 (+12 points); its best year on file was 2019, at 55. Site EUI moved from 75.8 kBtu/ft² (2018) to 64.5 kBtu/ft² (2020), a 15% decrease. Reported emissions went from 204 tCO₂e to 167 tCO₂e over the same span (down 18%).
What does an ENERGY STAR score of 53 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 53 means the building performs better than about 53% of its national peers. BuildingCensus bands the score into report-card grades; 53 falls in band D — lowest band (1–54). It sits 22 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. Center Promenade Bldg D 1001's 64.5 kBtu/ft² across 42,659 sq ft works out to about 2.8 billion Btu (806 MWh-equivalent) in 2020. The disclosure also reports 500,857 kWh of electricity and 10,161 therms of natural gas for the year.
Which law requires Center Promenade Bldg D 1001 to report its energy use?
Center Promenade Bldg D 1001 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 2020 disclosure (source record california:6300508:2020). 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
- Building 213, 5500 Monroe St, Los Angeles· 42,564 sq ft · score 48 (D)
- 200 Westlake· 42,557 sq ft
- 301 Island Parkway· 42,513 sq ft · score 100 (A)
- Center Promenade Bldg C 1000· 42,476 sq ft · score 36 (D)
- 11070 White Rock Rd· 42,394 sq ft
- 11060 White Rock Rd· 42,311 sq ft
- 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 Center Promenade Bldg D 1001's energy grade?
Center Promenade Bldg D 1001 scores 53 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2020 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Center Promenade Bldg D 1001 use?
Its 2020 site energy-use intensity was 64.5 kBtu/ft² across 42,659 sq ft, including 500,857 kWh of electricity and 10,161 therms of natural gas.
What are Center Promenade Bldg D 1001's carbon emissions?
Center Promenade Bldg D 1001 reported 167 tCO₂e of greenhouse-gas emissions (3.9 kgCO₂e/ft²) for 2020.
Where is Center Promenade Bldg D 1001?
Center Promenade Bldg D 1001 is at 1001 Partridge Dr., Ventura, in Ventura, California 93003. Its coordinates are 34.26778, -119.20512 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Center Promenade Bldg D 1001 and when was it built?
Center Promenade Bldg D 1001 has 42,659 sq ft of gross floor area, as reported in its 2020 disclosure. The disclosure lists 1983 as its year built. It is classed as office.
Is Center Promenade Bldg D 1001 covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2020 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, “Center Promenade Bldg D 1001, Ventura, California — 2020 benchmarking disclosure”, https://buildingcensus.com/buildings/california/center-promenade-bldg-d-1001-fa25865d (data as of July 9, 2026).