10546 Park Of San Mateo
Senior Living Community in California, CA · 2883 South Norfolk Street, San Mateo · 94403
At a glance
10546 Park Of San Mateo is a 59,663-square-foot senior living community building at 2883 South Norfolk Street, San Mateo in San Mateo, California, built in 1960. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 79 out of 100 (grade B), a site energy-use intensity of 71.5 kBtu/ft² and 265 tCO₂e of greenhouse-gas emissions. That score is higher than 31% of the 517 scored senior living community buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 79 (band B) |
| Site EUI | 71.5 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 265 tCO₂e |
| GHG intensity | 4.4 kgCO₂e/ft² |
| Electricity | 828,285 kWh |
| Natural gas | 14,557 therms |
| Gross floor area | 59,663 sq ft |
| Source record | california:2730265:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 79 | +1 | 71.5 kBtu/ft² | 265 tCO₂e |
| 2023 | 78 | -3 | 71.4 kBtu/ft² | 279 tCO₂e |
| 2022 | 81 | -2 | 68.4 kBtu/ft² | 262 tCO₂e |
| 2021 | 83 | +15 | 66.5 kBtu/ft² | 232 tCO₂e |
| 2020 | 68 | -13 | 64.0 kBtu/ft² | 237 tCO₂e |
| 2019 | 81 | 64.2 kBtu/ft² | 225 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 2883 South Norfolk Street, San Mateo
- City
- California
- State
- California
- ZIP
- 94403
- Coordinates
- 37.54709, -122.28479
Within ~1 km
Nearby benchmarked buildings
- Park Place At San Mateo - 29867score 98
Multifamily Housing · 707,792 sq ft
- Chesapeake Pointscore 100
Multifamily Housing · 377,584 sq ft
- Citysouthscore 61
Multifamily Housing · 261,578 sq ft
- Lakeshore Landing - Essex (Lk72)score 100
Multifamily Housing · 243,460 sq ft
- The Atriumscore 94
Office · 164,346 sq ft
- Preston At Hillsidescore 84
Multifamily Housing · 158,510 sq ft
See also: most efficient in California · biggest emitters
How does 10546 Park Of San Mateo compare with other senior living community buildings in California?
The latest disclosures cover 542 senior living community buildings in California, out of 40,029 buildings citywide. 10546 Park Of San Mateo's ENERGY STAR score of 79 compares with an average of 81 across the 517 that report a score; it scores higher than 31% of them and lower than 68%. Its site EUI of 71.5 kBtu/ft² is about 39% above the average of 51.6 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 4.4 kgCO₂e/ft² is about 39% above the group average of 3.2 kgCO₂e/ft².
At 59,663 sq ft, it is about 43% below the average floor area of 104,319 sq ft for those buildings. It was built in 1960, 38 years earlier than the group's average year built (1998). Across all 24 jurisdictions BuildingCensus covers, the 1,181 senior living community buildings average an ENERGY STAR score of 71 and a site EUI of 73.6 kBtu/ft².
How has 10546 Park Of San Mateo's energy performance changed over time?
BuildingCensus holds 6 California disclosures for 10546 Park Of San Mateo, covering report years 2019–2024. Its ENERGY STAR score went from 81 in 2019 to 79 in 2024 (-2 points); its best year on file was 2021, at 83. Site EUI moved from 64.2 kBtu/ft² (2019) to 71.5 kBtu/ft² (2024), an 11% increase. Reported emissions went from 225 tCO₂e to 265 tCO₂e over the same span (up 18%).
What does an ENERGY STAR score of 79 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 79 means the building performs better than about 79% of its national peers. BuildingCensus bands the score into report-card grades; 79 falls in band B — above median (70–84). 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. 10546 Park Of San Mateo's 71.5 kBtu/ft² across 59,663 sq ft works out to about 4.3 billion Btu (1,250 MWh-equivalent) in 2024. The disclosure also reports 828,285 kWh of electricity and 14,557 therms of natural gas for the year.
Which law requires 10546 Park Of San Mateo to report its energy use?
10546 Park Of San Mateo 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:2730265:2024). 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 senior living community buildings in California
- Cogir On Napa Road· 59,651 sq ft · score 99 (A)
- Cogir On Napa Road· 59,651 sq ft · score 99 (A)
- Crescendo Senior Living· 59,531 sq ft · score 100 (A)
- Adventist-Ahro-1260 Williams Way· 59,530 sq ft · score 56 (C)
- Jacob Healthcare Center· 59,476 sq ft · score 96 (A)
- Silverado Senior Living - Beverly Place· 59,285 sq ft · score 83 (B)
- Senior Living Community buildings in California· 542 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 10546 Park Of San Mateo's energy grade?
10546 Park Of San Mateo scores 79 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 10546 Park Of San Mateo use?
Its 2024 site energy-use intensity was 71.5 kBtu/ft² across 59,663 sq ft, including 828,285 kWh of electricity and 14,557 therms of natural gas.
What are 10546 Park Of San Mateo's carbon emissions?
10546 Park Of San Mateo reported 265 tCO₂e of greenhouse-gas emissions (4.4 kgCO₂e/ft²) for 2024.
Where is 10546 Park Of San Mateo?
10546 Park Of San Mateo is at 2883 South Norfolk Street, San Mateo, in San Mateo, California 94403. Its coordinates are 37.54709, -122.28479 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 10546 Park Of San Mateo and when was it built?
10546 Park Of San Mateo has 59,663 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1960 as its year built. It is classed as senior living community.
Is 10546 Park Of San Mateo 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, “10546 Park Of San Mateo, San Mateo, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/10546-park-of-san-mateo-f0aae2b3 (data as of July 9, 2026).