(71525A) Westminster Macy'S Owned
Retail Store in California, CA · 300 Westminster Mall, Westminster · 92683
At a glance
(71525A) Westminster Macy'S Owned is a 214,765-square-foot retail store at 300 Westminster Mall, Westminster in Westminster, California, built in 1974. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 97 out of 100 (grade A), a site energy-use intensity of 28.3 kBtu/ft² and 372 tCO₂e of greenhouse-gas emissions. That score is higher than 71% of the 1,305 scored retail store buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 97 (band A) |
| Site EUI | 28.3 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 372 tCO₂e |
| GHG intensity | 1.7 kgCO₂e/ft² |
| Electricity | 1,644,061 kWh |
| Gross floor area | 214,765 sq ft |
| Source record | california:6356501:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 97 | -2 | 28.3 kBtu/ft² | 372 tCO₂e |
| 2023 | 99 | -1 | 22.6 kBtu/ft² | 336 tCO₂e |
| 2022 | 100 | +1 | 9.6 kBtu/ft² | 141 tCO₂e |
| 2021 | 99 | ±0 | 21.4 kBtu/ft² | 278 tCO₂e |
| 2020 | 99 | +4 | 17.9 kBtu/ft² | 254 tCO₂e |
| 2019 | 95 | ±0 | 23.4 kBtu/ft² | 352 tCO₂e |
| 2018 | 95 | 22.5 kBtu/ft² | 354 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
- 300 Westminster Mall, Westminster
- City
- California
- State
- California
- ZIP
- 92683
- Coordinates
- 33.74718, -118.01235
Within ~1 km
Nearby benchmarked buildings
- Westminster Mallscore —
Enclosed Mall · 1,214,785 sq ft
- Westminster Mallscore —
Enclosed Mall · 1,214,525 sq ft
- Westminster High Schoolscore 71
K-12 School · 327,761 sq ft
Retail Store · 217,385 sq ft
- Westminster Nw (2304)score 82
Retail Store · 175,257 sq ft
- Westminster, Ca-2649-Msscore 95
Retail Store · 152,567 sq ft
See also: most efficient in California · biggest emitters
How does (71525A) Westminster Macy'S Owned compare with other retail store buildings in California?
The latest disclosures cover 1,742 retail store buildings in California, out of 40,029 buildings citywide. (71525A) Westminster Macy'S Owned's ENERGY STAR score of 97 compares with an average of 76 across the 1,305 that report a score; it scores higher than 71% of them and lower than 26%. Its site EUI of 28.3 kBtu/ft² is about half of the average of 53.2 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 1.7 kgCO₂e/ft² is about half of the group average of 3.3 kgCO₂e/ft².
At 214,765 sq ft, it is about 73% above the average floor area of 124,053 sq ft for those buildings. It was built in 1974, 17 years earlier than the group's average year built (1991). Across all 24 jurisdictions BuildingCensus covers, the 3,025 retail store buildings average an ENERGY STAR score of 73 and a site EUI of 57.7 kBtu/ft².
How has (71525A) Westminster Macy'S Owned's energy performance changed over time?
BuildingCensus holds 7 California disclosures for (71525A) Westminster Macy'S Owned, covering report years 2018–2024. Its ENERGY STAR score went from 95 in 2018 to 97 in 2024 (+2 points); its best year on file was 2022, at 100. Site EUI moved from 22.5 kBtu/ft² (2018) to 28.3 kBtu/ft² (2024), an 26% increase. Reported emissions went from 354 tCO₂e to 372 tCO₂e over the same span (up 5%).
What does an ENERGY STAR score of 97 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 97 means the building performs better than about 97% of its national peers. BuildingCensus bands the score into report-card grades; 97 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. (71525A) Westminster Macy'S Owned's 28.3 kBtu/ft² across 214,765 sq ft works out to about 6.1 billion Btu (1,781 MWh-equivalent) in 2024. The disclosure also reports 1,644,061 kWh of electricity for the year.
Which law requires (71525A) Westminster Macy'S Owned to report its energy use?
(71525A) Westminster Macy'S Owned 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:6356501:2024). 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 retail store buildings in California
- Nordstrom #420 Hillsdale· 214,685 sq ft · score 86 (A)
- Nordstrom #421 Walnut Creek· 214,685 sq ft · score 80 (B)
- Imperial Promenade· 214,215 sq ft · score 55 (C)
- Nordstrom #341 Topanga· 212,675 sq ft · score 65 (C)
- Madison Marketplace - 1· 211,840 sq ft · EUI 15.2 kBtu/ft²
- Vernola Marketplace· 210,963 sq ft · EUI 42.5 kBtu/ft²
- Retail Store buildings in California· 1,742 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 (71525A) Westminster Macy'S Owned's energy grade?
(71525A) Westminster Macy'S Owned scores 97 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 (71525A) Westminster Macy'S Owned use?
Its 2024 site energy-use intensity was 28.3 kBtu/ft² across 214,765 sq ft, including 1,644,061 kWh of electricity.
What are (71525A) Westminster Macy'S Owned's carbon emissions?
(71525A) Westminster Macy'S Owned reported 372 tCO₂e of greenhouse-gas emissions (1.7 kgCO₂e/ft²) for 2024.
Where is (71525A) Westminster Macy'S Owned?
(71525A) Westminster Macy'S Owned is at 300 Westminster Mall, Westminster, in Westminster, California 92683. Its coordinates are 33.74718, -118.01235 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is (71525A) Westminster Macy'S Owned and when was it built?
(71525A) Westminster Macy'S Owned has 214,765 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1974 as its year built. It is classed as retail store.
Is (71525A) Westminster Macy'S Owned 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, “(71525A) Westminster Macy'S Owned, Westminster, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/71525a-westminster-macy-s-owned-aa001ed4 (data as of July 9, 2026).