Main Library - San Leandro
Library in California, CA · 300 Estudillo Avenue, San Leandro · 94577
At a glance
Main Library - San Leandro is a 93,131-square-foot library at 300 Estudillo Avenue, San Leandro in San Leandro, California, built in 1999. In its 2024 California benchmarking disclosure it reported a site energy-use intensity of 25.0 kBtu/ft² and 156 tCO₂e of greenhouse-gas emissions.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 25.0 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 156 tCO₂e |
| GHG intensity | 1.7 kgCO₂e/ft² |
| Electricity | 690,450 kWh |
| Gross floor area | 93,131 sq ft |
| Source record | california:34550419:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 25.0 kBtu/ft² | 156 tCO₂e | |
| 2023 | — | 24.2 kBtu/ft² | 148 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
- 300 Estudillo Avenue, San Leandro
- City
- California
- State
- California
- ZIP
- 94577
- Coordinates
- 37.72605, -122.15394
Within ~1 km
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See also: most efficient in California · biggest emitters
How does Main Library - San Leandro compare with other library buildings in California?
The latest disclosures cover 49 library buildings in California, out of 40,029 buildings citywide. Its site EUI of 25.0 kBtu/ft² is about 55% below the average of 56.1 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 3.5 kgCO₂e/ft².
At 93,131 sq ft, it is about 27% below the average floor area of 126,866 sq ft for those buildings. It was built in 1999, 22 years later than the group's average year built (1977).
How has Main Library - San Leandro's energy performance changed over time?
BuildingCensus holds 2 California disclosures for Main Library - San Leandro, covering report years 2023–2024. Site EUI moved from 24.2 kBtu/ft² (2023) to 25.0 kBtu/ft² (2024), an 3% increase. Reported emissions went from 148 tCO₂e to 156 tCO₂e over the same span (up 6%).
What does a site EUI of 25.0 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. Main Library - San Leandro's 25.0 kBtu/ft² across 93,131 sq ft works out to about 2.3 billion Btu (682 MWh-equivalent) in 2024. The disclosure also reports 690,450 kWh of electricity for the year.
Which law requires Main Library - San Leandro to report its energy use?
Main Library - San Leandro 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:34550419:2024). 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 library buildings in California
- Hoover Tower· 92,964 sq ft · EUI 17.3 kBtu/ft²
- Beverly Hills Public Library· 92,000 sq ft · EUI 68.3 kBtu/ft²
- Central Library, 2420 Mariposa, Fresno· 82,716 sq ft · EUI 56.7 kBtu/ft²
- Main Library, 125 14Th Street, Oakland· 81,705 sq ft · EUI 52.0 kBtu/ft²
- Science And Engineering Library· 78,073 sq ft · EUI 43.8 kBtu/ft²
- Thousand Oaks Library· 74,919 sq ft · EUI 75.3 kBtu/ft²
- Library buildings in California· 49 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 Main Library - San Leandro's energy grade?
Main Library - San Leandro did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 25.0 kBtu/ft².
How much energy does Main Library - San Leandro use?
Its 2024 site energy-use intensity was 25.0 kBtu/ft² across 93,131 sq ft, including 690,450 kWh of electricity.
What are Main Library - San Leandro's carbon emissions?
Main Library - San Leandro reported 156 tCO₂e of greenhouse-gas emissions (1.7 kgCO₂e/ft²) for 2024.
Where is Main Library - San Leandro?
Main Library - San Leandro is at 300 Estudillo Avenue, San Leandro, in San Leandro, California 94577. Its coordinates are 37.72605, -122.15394 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Main Library - San Leandro and when was it built?
Main Library - San Leandro has 93,131 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1999 as its year built. It is classed as library.
Is Main Library - San Leandro 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, “Main Library - San Leandro, San Leandro, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/main-library-san-leandro-5b905058 (data as of July 9, 2026).