Realty Income Corporate Office
Office in California, CA · 11995 El Camino Real, San Diego · 92130
At a glance
Realty Income Corporate Office is a 55,204-square-foot office building at 11995 El Camino Real, San Diego in San Diego, California, built in 1988. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 95 out of 100 (grade A), a site energy-use intensity of 37.7 kBtu/ft² and 140 tCO₂e of greenhouse-gas emissions. That score is higher than 78% of the 4,912 scored office buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 95 (band A) |
| Site EUI | 37.7 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 140 tCO₂e |
| GHG intensity | 2.5 kgCO₂e/ft² |
| Electricity | 197,635 kWh |
| Natural gas | 1,601 therms |
| Gross floor area | 55,204 sq ft |
| Source record | california:6450439:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 95 | +10 | 37.7 kBtu/ft² | 140 tCO₂e |
| 2023 | 85 | -3 | 35.7 kBtu/ft² | 138 tCO₂e |
| 2022 | 88 | ±0 | 35.0 kBtu/ft² | 129 tCO₂e |
| 2021 | 88 | +3 | 33.6 kBtu/ft² | 110 tCO₂e |
| 2020 | 85 | +5 | 36.7 kBtu/ft² | 130 tCO₂e |
| 2019 | 80 | 42.5 kBtu/ft² | 153 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
- 11995 El Camino Real, San Diego
- City
- California
- State
- California
- ZIP
- 92130
- Coordinates
- 32.93753, -117.23665
Within ~1 km
Nearby benchmarked buildings
- 12400 High Bluff- Dmcc Iiiscore 55
Office · 216,518 sq ft
- Del Mar Gatewayscore —
Office · 172,563 sq ft
- Scripps Clinic Valley Centrescore 61
Medical Office · 142,563 sq ft
- Piazza Carmel 712 A - 1score —
Retail Store · 137,609 sq ft
- 3611 Valley Centre - Kcdmscore 69
Office · 132,425 sq ft
- 3661 Valley Centre - Kcdmscore 38
Office · 124,756 sq ft
See also: most efficient in California · biggest emitters
How does Realty Income Corporate Office compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. Realty Income Corporate Office's ENERGY STAR score of 95 compares with an average of 75 across the 4,912 that report a score; it scores higher than 78% of them and lower than 20%. Its site EUI of 37.7 kBtu/ft² is about 33% below the average of 56.4 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 2.5 kgCO₂e/ft² is about 29% below the group average of 3.6 kgCO₂e/ft².
At 55,204 sq ft, it is about 64% below the average floor area of 151,937 sq ft for those buildings. It was built in 1988, 3 years later than the group's average year built (1985). Across all 24 jurisdictions BuildingCensus covers, the 15,264 office buildings average an ENERGY STAR score of 73 and a site EUI of 59.3 kBtu/ft².
How has Realty Income Corporate Office's energy performance changed over time?
BuildingCensus holds 6 California disclosures for Realty Income Corporate Office, covering report years 2019–2024. Its ENERGY STAR score went from 80 in 2019 to 95 in 2024 (+15 points). Site EUI moved from 42.5 kBtu/ft² (2019) to 37.7 kBtu/ft² (2024), a 11% decrease. Reported emissions went from 153 tCO₂e to 140 tCO₂e over the same span (down 9%).
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. Realty Income Corporate Office's 37.7 kBtu/ft² across 55,204 sq ft works out to about 2.1 billion Btu (610 MWh-equivalent) in 2024. The disclosure also reports 197,635 kWh of electricity and 1,601 therms of natural gas for the year.
Which law requires Realty Income Corporate Office to report its energy use?
Realty Income Corporate Office 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:6450439:2024). 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 office buildings in California
- Brugger Building· 55,200 sq ft · score 100 (A)
- Ca0731 - Downey Administration Offices· 55,135 sq ft · score 42 (D)
- 2035 Corte - 2035 Corte Del Nogal, Carlsbad, Ca 92011, Usa· 55,100 sq ft · score 98 (A)
- Diamond Bar City Hall· 55,095 sq ft · score 50 (D)
- 48710 Kato Road (Child)- Ab802· 55,085 sq ft · EUI 14.2 kBtu/ft²
- 3870 Murphy Canyon Road· 55,018 sq ft · score 88 (A)
- Office buildings in California· 6,214 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 Realty Income Corporate Office's energy grade?
Realty Income Corporate Office scores 95 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 Realty Income Corporate Office use?
Its 2024 site energy-use intensity was 37.7 kBtu/ft² across 55,204 sq ft, including 197,635 kWh of electricity and 1,601 therms of natural gas.
What are Realty Income Corporate Office's carbon emissions?
Realty Income Corporate Office reported 140 tCO₂e of greenhouse-gas emissions (2.5 kgCO₂e/ft²) for 2024.
Where is Realty Income Corporate Office?
Realty Income Corporate Office is at 11995 El Camino Real, San Diego, in San Diego, California 92130. Its coordinates are 32.93753, -117.23665 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Realty Income Corporate Office and when was it built?
Realty Income Corporate Office has 55,204 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1988 as its year built. It is classed as office.
Is Realty Income Corporate Office 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).
Working with California building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
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, “Realty Income Corporate Office, San Diego, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/realty-income-corporate-office-6690caa4 (data as of July 9, 2026).