BuildingCensus
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Peninsula Family Ymca

Other in California, CA · 1877 South Grant Street, San Mateo · 94402

At a glance

Peninsula Family Ymca is a 50,176-square-foot other building at 1877 South Grant Street, San Mateo in San Mateo, California, built in 1991. In its 2024 California benchmarking disclosure it reported a site energy-use intensity of 147.1 kBtu/ft² and 423 tCO₂e of greenhouse-gas emissions.

ENERGY STAR score
—
not reported · 2024
Site EUI
147.1
kBtu/ft²
GHG emissions
423
tCO₂e
GHG intensity
8.4
kgCO₂e/ft²
Floor area
50,176
sq ft
Year built
1991
vintage
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85–10070–8455–691–54
This entry + 6 nearby

AB 802 (Public Resources Code §25402.10) · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score—
Site EUI147.1 kBtu/ft²
Source EUI—
GHG emissions423 tCO₂e
GHG intensity8.4 kgCO₂e/ft²
Electricity774,124 kWh
Natural gas46,714 therms
Gross floor area50,176 sq ft
Source recordcalifornia:62045492:2024

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.

Program details →

Ownership

No owning organisation shown. Names of private individuals in the disclosure are not published here.

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Location

Address
1877 South Grant Street, San Mateo
State
California
ZIP
94402
Coordinates
37.55305, -122.30141

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

How does Peninsula Family Ymca compare with other other buildings in California?

The latest disclosures cover 773 other buildings in California, out of 40,029 buildings citywide. Its site EUI of 147.1 kBtu/ft² is about 152% above the average of 58.3 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 8.4 kgCO₂e/ft² is about 141% above the group average of 3.5 kgCO₂e/ft².

At 50,176 sq ft, it is about 90% below the average floor area of 511,890 sq ft for those buildings. It was built in 1991, 18 years later than the group's average year built (1973). Across all 24 jurisdictions BuildingCensus covers, the 1,327 other buildings average an ENERGY STAR score of 60 and a site EUI of 63.3 kBtu/ft².

What does a site EUI of 147.1 kBtu/ft² mean?

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. Peninsula Family Ymca's 147.1 kBtu/ft² across 50,176 sq ft works out to about 7.4 billion Btu (2,163 MWh-equivalent) in 2024. The disclosure also reports 774,124 kWh of electricity and 46,714 therms of natural gas for the year.

Which law requires Peninsula Family Ymca to report its energy use?

Peninsula Family Ymca 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:62045492:2024). 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 other buildings in California

Frequently asked questions

What is Peninsula Family Ymca's energy grade?

Peninsula Family Ymca did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 147.1 kBtu/ft².

How much energy does Peninsula Family Ymca use?

Its 2024 site energy-use intensity was 147.1 kBtu/ft² across 50,176 sq ft, including 774,124 kWh of electricity and 46,714 therms of natural gas.

What are Peninsula Family Ymca's carbon emissions?

Peninsula Family Ymca reported 423 tCO₂e of greenhouse-gas emissions (8.4 kgCO₂e/ft²) for 2024.

Where is Peninsula Family Ymca?

Peninsula Family Ymca is at 1877 South Grant Street, San Mateo, in San Mateo, California 94402. Its coordinates are 37.55305, -122.30141 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.

How big is Peninsula Family Ymca and when was it built?

Peninsula Family Ymca has 50,176 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1991 as its year built. It is classed as other.

Is Peninsula Family Ymca 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, “Peninsula Family Ymca, San Mateo, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/peninsula-family-ymca-c324ddb7 (data as of July 9, 2026).