Saddleback Medical Office Building
Medical Office in California, CA · 23961 Calle De La Magdalena, Laguna Hills · 92653
At a glance
Saddleback Medical Office Building is a 135,904-square-foot medical office at 23961 Calle De La Magdalena, Laguna Hills in Laguna Hills, California, built in 1980. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 96 out of 100 (grade A), a site energy-use intensity of 50.8 kBtu/ft² and 446 tCO₂e of greenhouse-gas emissions. That score is higher than 78% of the 546 scored medical office buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 96 (band A) |
| Site EUI | 50.8 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 446 tCO₂e |
| GHG intensity | 3.3 kgCO₂e/ft² |
| Electricity | 1,674,114 kWh |
| Natural gas | 12,577 therms |
| Gross floor area | 135,904 sq ft |
| Source record | california:14243120:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 96 | +1 | 50.8 kBtu/ft² | 446 tCO₂e |
| 2023 | 95 | -5 | 51.7 kBtu/ft² | 469 tCO₂e |
| 2022 | 100 | +1 | 44.2 kBtu/ft² | 382 tCO₂e |
| 2021 | 99 | 47.2 kBtu/ft² | 366 tCO₂e | |
| 2020 | — | — | — |
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
- 23961 Calle De La Magdalena, Laguna Hills
- City
- California
- State
- California
- ZIP
- 92653
- Coordinates
- 33.61020, -117.70969
Within ~1 km
Nearby benchmarked buildings
- Laguna Hills Mallscore —
Strip Mall · 533,253 sq ft
- Saddleback | Medical Centerscore 10
Hospital (General Medical & Surgical) · 376,085 sq ft
- 55054-Villa Valenciascore 39
Senior Care Community · 313,000 sq ft
- Sofi Laguna Hills (Sf14)score 51
Multifamily Housing · 309,762 sq ft
Hospital (General Medical & Surgical) · 303,941 sq ft
- Oakbrook Urban Village I (Kb07)score 81
Multifamily Housing · 265,950 sq ft
See also: most efficient in California · biggest emitters
How does Saddleback Medical Office Building compare with other medical office buildings in California?
The latest disclosures cover 602 medical office buildings in California, out of 40,029 buildings citywide. Saddleback Medical Office Building's ENERGY STAR score of 96 compares with an average of 63 across the 546 that report a score; it scores higher than 78% of them and lower than 21%. Its site EUI of 50.8 kBtu/ft² is about half of the average of 94.3 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 3.3 kgCO₂e/ft² is about 41% below the group average of 5.6 kgCO₂e/ft².
At 135,904 sq ft, it is about 35% above the average floor area of 100,847 sq ft for those buildings. It was built in 1980, 11 years earlier than the group's average year built (1991). Across all 24 jurisdictions BuildingCensus covers, the 1,266 medical office buildings average an ENERGY STAR score of 64 and a site EUI of 92.2 kBtu/ft².
How has Saddleback Medical Office Building's energy performance changed over time?
BuildingCensus holds 5 California disclosures for Saddleback Medical Office Building, covering report years 2020–2024. Its ENERGY STAR score went from 99 in 2021 to 96 in 2024 (-3 points); its best year on file was 2022, at 100. Site EUI moved from 47.2 kBtu/ft² (2021) to 50.8 kBtu/ft² (2024), an 8% increase. Reported emissions went from 366 tCO₂e to 446 tCO₂e over the same span (up 22%).
What does an ENERGY STAR score of 96 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 96 means the building performs better than about 96% of its national peers. BuildingCensus bands the score into report-card grades; 96 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. Saddleback Medical Office Building's 50.8 kBtu/ft² across 135,904 sq ft works out to about 6.9 billion Btu (2,023 MWh-equivalent) in 2024. The disclosure also reports 1,674,114 kWh of electricity and 12,577 therms of natural gas for the year.
Which law requires Saddleback Medical Office Building to report its energy use?
Saddleback Medical Office Building 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:14243120:2024). 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 medical office buildings in California
- 413 - Orange Ii· 135,800 sq ft · score 93 (A)
- 8810 Rio San Diego Drive· 134,275 sq ft · EUI 2.6 kBtu/ft²
- Sutter Health-600 Coffee Road· 132,227 sq ft · EUI 89.1 kBtu/ft²
- Sgmf - Main Clinic - Modesto· 132,227 sq ft · score 51 (D)
- 333 H Street· 131,700 sq ft · score 64 (C)
- Scripps Business Services 4S Ranch· 131,000 sq ft · score 71 (B)
- Medical Office buildings in California· 602 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 Saddleback Medical Office Building's energy grade?
Saddleback Medical Office Building scores 96 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Saddleback Medical Office Building use?
Its 2024 site energy-use intensity was 50.8 kBtu/ft² across 135,904 sq ft, including 1,674,114 kWh of electricity and 12,577 therms of natural gas.
What are Saddleback Medical Office Building's carbon emissions?
Saddleback Medical Office Building reported 446 tCO₂e of greenhouse-gas emissions (3.3 kgCO₂e/ft²) for 2024.
Where is Saddleback Medical Office Building?
Saddleback Medical Office Building is at 23961 Calle De La Magdalena, Laguna Hills, in Laguna Hills, California 92653. Its coordinates are 33.61020, -117.70969 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Saddleback Medical Office Building and when was it built?
Saddleback Medical Office Building has 135,904 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1980 as its year built. It is classed as medical office.
Is Saddleback Medical Office Building 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, “Saddleback Medical Office Building, Laguna Hills, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/saddleback-medical-office-building-cbe66eef (data as of July 9, 2026).