1555 Mariposa St - Live Oak Learning Center
K-12 School in California, CA · 1555 Mariposa St, San Francisco · 94107
At a glance
1555 Mariposa St - Live Oak Learning Center is a 66,929-square-foot K-12 school at 1555 Mariposa St, San Francisco in San Francisco, California, built in 1959. In its 2020 California benchmarking disclosure it reported an ENERGY STAR score of 95 out of 100 (grade A), a site energy-use intensity of 18.5 kBtu/ft² and 75 tCO₂e of greenhouse-gas emissions. That score is higher than 78% of the 2,016 scored K-12 school buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2020
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 95 (band A) |
| Site EUI | 18.5 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 75 tCO₂e |
| GHG intensity | 1.1 kgCO₂e/ft² |
| Electricity | 263,935 kWh |
| Natural gas | 2,298 therms |
| Gross floor area | 66,929 sq ft |
| Source record | california:6713513:2020 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2020latest | 95 | +2 | 18.5 kBtu/ft² | 75 tCO₂e |
| 2019 | 93 | +1 | 20.3 kBtu/ft² | 88 tCO₂e |
| 2018 | 92 | 20.4 kBtu/ft² | 87 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
- 1555 Mariposa St, San Francisco
- City
- California
- State
- California
- ZIP
- 94107
- Coordinates
- 37.76369, -122.39918
Within ~1 km
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- The Exchangescore 95
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- 650 Townsendscore 97
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- Mb Rock Hall & North Campusscore —
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See also: most efficient in California · biggest emitters
How does 1555 Mariposa St - Live Oak Learning Center compare with other K-12 school buildings in California?
The latest disclosures cover 2,128 K-12 school buildings in California, out of 40,029 buildings citywide. 1555 Mariposa St - Live Oak Learning Center's ENERGY STAR score of 95 compares with an average of 74 across the 2,016 that report a score; it scores higher than 78% of them and lower than 19%. Its site EUI of 18.5 kBtu/ft² is about half of the average of 34.6 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 1.1 kgCO₂e/ft² is about half of the group average of 2.0 kgCO₂e/ft².
At 66,929 sq ft, it is about half of the average floor area of 129,123 sq ft for those buildings. It was built in 1959, 17 years earlier than the group's average year built (1976). Across all 24 jurisdictions BuildingCensus covers, the 6,548 K-12 school buildings average an ENERGY STAR score of 64 and a site EUI of 52.7 kBtu/ft².
How has 1555 Mariposa St - Live Oak Learning Center's energy performance changed over time?
BuildingCensus holds 3 California disclosures for 1555 Mariposa St - Live Oak Learning Center, covering report years 2018–2020. Its ENERGY STAR score went from 92 in 2018 to 95 in 2020 (+3 points). Site EUI moved from 20.4 kBtu/ft² (2018) to 18.5 kBtu/ft² (2020), a 9% decrease. Reported emissions went from 87 tCO₂e to 75 tCO₂e over the same span (down 14%).
What does an ENERGY STAR score of 95 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 95 means the building performs better than about 95% of its national peers. BuildingCensus bands the score into report-card grades; 95 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. 1555 Mariposa St - Live Oak Learning Center's 18.5 kBtu/ft² across 66,929 sq ft works out to about 1.2 billion Btu (363 MWh-equivalent) in 2020. The disclosure also reports 263,935 kWh of electricity and 2,298 therms of natural gas for the year.
Which law requires 1555 Mariposa St - Live Oak Learning Center to report its energy use?
1555 Mariposa St - Live Oak Learning Center 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 2020 disclosure (source record california:6713513:2020). 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 K-12 school buildings in California
- Sf Community School· 66,900 sq ft · score 90 (A)
- Rosa Parks Elementary / Raphael Weill Cdc· 66,900 sq ft · score 97 (A)
- Podesta Ranch Elementary· 66,843 sq ft · score 90 (A)
- Marion Mix Elementary· 66,825 sq ft · score 76 (B)
- Katherine Finchy Elementary· 66,711 sq ft · score 99 (A)
- Landau Elementary· 66,641 sq ft · score 88 (A)
- K-12 School buildings in California· 2,128 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 1555 Mariposa St - Live Oak Learning Center's energy grade?
1555 Mariposa St - Live Oak Learning Center scores 95 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2020 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 1555 Mariposa St - Live Oak Learning Center use?
Its 2020 site energy-use intensity was 18.5 kBtu/ft² across 66,929 sq ft, including 263,935 kWh of electricity and 2,298 therms of natural gas.
What are 1555 Mariposa St - Live Oak Learning Center's carbon emissions?
1555 Mariposa St - Live Oak Learning Center reported 75 tCO₂e of greenhouse-gas emissions (1.1 kgCO₂e/ft²) for 2020.
Where is 1555 Mariposa St - Live Oak Learning Center?
1555 Mariposa St - Live Oak Learning Center is at 1555 Mariposa St, San Francisco, in San Francisco, California 94107. Its coordinates are 37.76369, -122.39918 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 1555 Mariposa St - Live Oak Learning Center and when was it built?
1555 Mariposa St - Live Oak Learning Center has 66,929 sq ft of gross floor area, as reported in its 2020 disclosure. The disclosure lists 1959 as its year built. It is classed as K-12 school.
Is 1555 Mariposa St - Live Oak Learning Center covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2020 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, “1555 Mariposa St - Live Oak Learning Center, San Francisco, California — 2020 benchmarking disclosure”, https://buildingcensus.com/buildings/california/1555-mariposa-st-live-oak-learning-center-68f3a863 (data as of July 9, 2026).