Manchester
Office in California, CA · 1585 S. Manchester Ave, Anaheim · 92802
At a glance
Manchester is a 67,424-square-foot office building at 1585 S. Manchester Ave, Anaheim in Anaheim, California, built in 1991. In its 2018 California benchmarking disclosure it reported an ENERGY STAR score of 61 out of 100 (grade C), a site energy-use intensity of 74.6 kBtu/ft² and 318 tCO₂e of greenhouse-gas emissions. That score is higher than 22% of the 4,912 scored office buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2018
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 61 (band C) |
| Site EUI | 74.6 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 318 tCO₂e |
| GHG intensity | 4.7 kgCO₂e/ft² |
| Electricity | 1,082,065 kWh |
| Natural gas | 10,888 therms |
| Gross floor area | 67,424 sq ft |
| Source record | california:2612153:2018 |
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
- 1585 S. Manchester Ave, Anaheim
- City
- California
- State
- California
- ZIP
- 92802
- Coordinates
- 33.80909, -117.91152
Within ~1 km
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See also: most efficient in California · biggest emitters
How does Manchester compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. Manchester's ENERGY STAR score of 61 compares with an average of 75 across the 4,912 that report a score; it scores higher than 22% of them and lower than 77%. Its site EUI of 74.6 kBtu/ft² is about 32% 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 4.7 kgCO₂e/ft² is about 31% above the group average of 3.6 kgCO₂e/ft².
At 67,424 sq ft, it is about 56% below the average floor area of 151,937 sq ft for those buildings. It was built in 1991, 6 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 61 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 61 means the building performs better than about 61% of its national peers. BuildingCensus bands the score into report-card grades; 61 falls in band C — below median (55–69). It sits 14 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. Manchester's 74.6 kBtu/ft² across 67,424 sq ft works out to about 5 billion Btu (1,474 MWh-equivalent) in 2018. The disclosure also reports 1,082,065 kWh of electricity and 10,888 therms of natural gas for the year.
Which law requires Manchester to report its energy use?
Manchester 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 2018 disclosure (source record california:2612153:2018). 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
- 177 Post Street Associates· 67,390 sq ft · score 96 (A)
- 302 - 7470 Mission Valley Road· 67,346 sq ft · score 39 (D)
- 1111 E Herndon Ave· 67,328 sq ft · score 73 (B)
- Airport Properties - (Iv) 1735 N 1St· 67,302 sq ft · score 69 (C)
- 3420 Bristol· 67,281 sq ft · score 50 (D)
- Valencia Corporate Plaza - 28470 Ave Stanford· 67,203 sq ft · score 88 (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 Manchester's energy grade?
Manchester scores 61 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2018 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Manchester use?
Its 2018 site energy-use intensity was 74.6 kBtu/ft² across 67,424 sq ft, including 1,082,065 kWh of electricity and 10,888 therms of natural gas.
What are Manchester's carbon emissions?
Manchester reported 318 tCO₂e of greenhouse-gas emissions (4.7 kgCO₂e/ft²) for 2018.
Where is Manchester?
Manchester is at 1585 S. Manchester Ave, Anaheim, in Anaheim, California 92802. Its coordinates are 33.80909, -117.91152 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Manchester and when was it built?
Manchester has 67,424 sq ft of gross floor area, as reported in its 2018 disclosure. The disclosure lists 1991 as its year built. It is classed as office.
Is Manchester covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2018 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, “Manchester, Anaheim, California — 2018 benchmarking disclosure”, https://buildingcensus.com/buildings/california/manchester-57d60917 (data as of July 9, 2026).