Lakes Property Owner - 1000
Office in California, CA · 1000 Lakes Drive, West Covina · 91790
At a glance
Lakes Property Owner - 1000 is a 100,281-square-foot office building at 1000 Lakes Drive, West Covina in West Covina, California, built in 1990. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 87 out of 100 (grade A), a site energy-use intensity of 54.2 kBtu/ft² and 337 tCO₂e of greenhouse-gas emissions. That score is higher than 56% of the 4,912 scored office buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 87 (band A) |
| Site EUI | 54.2 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 337 tCO₂e |
| GHG intensity | 3.4 kgCO₂e/ft² |
| Electricity | 1,123,684 kWh |
| Natural gas | 15,554 therms |
| Gross floor area | 100,281 sq ft |
| Source record | california:19483420:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 87 | ±0 | 54.2 kBtu/ft² | 337 tCO₂e |
| 2023 | 87 | -1 | 57.6 kBtu/ft² | 352 tCO₂e |
| 2022 | 88 | -2 | 50.5 kBtu/ft² | 326 tCO₂e |
| 2020 | 90 | +11 | 47.5 kBtu/ft² | 307 tCO₂e |
| 2018 | 79 | — | 371 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
- 1000 Lakes Drive, West Covina
- City
- California
- State
- California
- ZIP
- 91790
- Coordinates
- 34.07151, -117.92353
Within ~1 km
Nearby benchmarked buildings
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- Nola624 (Lf006)score —
Multifamily Housing · 269,585 sq ft
- Nola64score 60
Multifamily Housing · 236,208 sq ft
- West Covina, Ca-1505score 96
Retail Store · 203,042 sq ft
Retail Store · 149,907 sq ft
- Msss West Covinascore —
Self-Storage Facility · 103,362 sq ft
See also: most efficient in California · biggest emitters
How does Lakes Property Owner - 1000 compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. Lakes Property Owner - 1000's ENERGY STAR score of 87 compares with an average of 75 across the 4,912 that report a score; it scores higher than 56% of them and lower than 41%. Its site EUI of 54.2 kBtu/ft² is roughly in line with 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 3.4 kgCO₂e/ft² is roughly in line with the group average of 3.6 kgCO₂e/ft².
At 100,281 sq ft, it is about 34% below the average floor area of 151,937 sq ft for those buildings. It was built in 1990, 5 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.
How has Lakes Property Owner - 1000's energy performance changed over time?
BuildingCensus holds 5 California disclosures for Lakes Property Owner - 1000, covering report years 2018, 2020, 2022, 2023, 2024. Its ENERGY STAR score went from 79 in 2018 to 87 in 2024 (+8 points); its best year on file was 2020, at 90. Site EUI moved from 47.5 kBtu/ft² (2020) to 54.2 kBtu/ft² (2024), an 14% increase. Reported emissions went from 371 tCO₂e to 337 tCO₂e over the same span (down 9%).
What does an ENERGY STAR score of 87 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 87 means the building performs better than about 87% of its national peers. BuildingCensus bands the score into report-card grades; 87 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. Lakes Property Owner - 1000's 54.2 kBtu/ft² across 100,281 sq ft works out to about 5.4 billion Btu (1,593 MWh-equivalent) in 2024. The disclosure also reports 1,123,684 kWh of electricity and 15,554 therms of natural gas for the year.
Which law requires Lakes Property Owner - 1000 to report its energy use?
Lakes Property Owner - 1000 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 2024 disclosure (source record california:19483420:2024). 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
- 2441-45 Mission College Blvd· 100,272 sq ft · EUI 1.0 kBtu/ft²
- One Beach - 1 Beach St· 100,270 sq ft · score 100 (A)
- Sharon Building· 100,183 sq ft · score 100 (A)
- 2421 Mission College Blvd· 100,113 sq ft · EUI 292.6 kBtu/ft²
- Fre 103 - 6500 Paseo Padre Parkway· 100,103 sq ft · score 16 (D)
- Fre 102 - 6530 Paseo Padre Parkway· 100,103 sq ft · score 21 (D)
- 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 Lakes Property Owner - 1000's energy grade?
Lakes Property Owner - 1000 scores 87 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Lakes Property Owner - 1000 use?
Its 2024 site energy-use intensity was 54.2 kBtu/ft² across 100,281 sq ft, including 1,123,684 kWh of electricity and 15,554 therms of natural gas.
What are Lakes Property Owner - 1000's carbon emissions?
Lakes Property Owner - 1000 reported 337 tCO₂e of greenhouse-gas emissions (3.4 kgCO₂e/ft²) for 2024.
Where is Lakes Property Owner - 1000?
Lakes Property Owner - 1000 is at 1000 Lakes Drive, West Covina, in West Covina, California 91790. Its coordinates are 34.07151, -117.92353 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Lakes Property Owner - 1000 and when was it built?
Lakes Property Owner - 1000 has 100,281 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1990 as its year built. It is classed as office.
Is Lakes Property Owner - 1000 covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2024 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, “Lakes Property Owner - 1000, West Covina, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/lakes-property-owner-1000-621388cd (data as of July 9, 2026).