At a glance
Realty Income Corporate Office is a 55,204-square-foot office building at 11995 El Camino Real in San Diego, California, built in 1988. In its 2022 San Diego benchmarking disclosure it reported an ENERGY STAR score of 88 out of 100 (grade A) and a site energy-use intensity of 34.9 kBtu/ft². That score is higher than 61% of the 259 scored office buildings in San Diego.
Building Energy Benchmarking Ordinance (SDMC Ch. 14 Art. 12) · reporting year 2022
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 88 (band A) |
| Site EUI | 34.9 kBtu/ft² |
| Source EUI | — |
| GHG emissions | — |
| GHG intensity | — |
| Gross floor area | 55,204 sq ft |
| Source record | san_diego:100064:2022 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2022latest | 88 | ±0 | 34.9 kBtu/ft² | — |
| 2021 | 88 | 33.4 kBtu/ft² | — |
Compliance context
Building Energy Benchmarking Ordinance (SDMC Ch. 14 Art. 12)
San Diego's ordinance requires annual benchmarking for commercial buildings over 50,000 sq ft, with civil penalties for buildings that fail to report.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 11995 El Camino Real
- City
- San Diego
- State
- California
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in San Diego · biggest emitters
How does Realty Income Corporate Office compare with other office buildings in San Diego?
The latest disclosures cover 356 office buildings in San Diego, out of 2,567 buildings citywide. Realty Income Corporate Office's ENERGY STAR score of 88 compares with an average of 75 across the 259 that report a score; it scores higher than 61% of them and lower than 36%. Its site EUI of 34.9 kBtu/ft² is about 36% below the average of 54.4 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 55,204 sq ft, it is about 58% below the average floor area of 130,949 sq ft for those buildings. Its 1988 construction date is close to the group's average year built (1991). 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 2 San Diego disclosures for Realty Income Corporate Office, covering report years 2021–2022. Its ENERGY STAR score was 88 in both 2021 and 2022. Site EUI moved from 33.4 kBtu/ft² (2021) to 34.9 kBtu/ft² (2022), an 4% increase.
What does an ENERGY STAR score of 88 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 88 means the building performs better than about 88% of its national peers. BuildingCensus bands the score into report-card grades; 88 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 San Diego, 73% 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 34.9 kBtu/ft² across 55,204 sq ft works out to about 1.9 billion Btu (565 MWh-equivalent) in 2022.
Which law requires Realty Income Corporate Office to report its energy use?
Realty Income Corporate Office reports under the Building Energy Benchmarking Ordinance (SDMC Ch. 14 Art. 12), the legal basis of San Diego's Building Energy Benchmarking program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2022 disclosure (source record san_diego:100064:2022). San Diego's ordinance requires annual benchmarking for commercial buildings over 50,000 sq ft, with civil penalties for buildings that fail to report.
More office buildings in San Diego
- 3050 Science Park - The Muse at Torrey Pines - DHC· 55,102 sq ft · EUI 24.9 kBtu/ft²
- Rick Engineering· 55,000 sq ft
- Cush Enterprises, LP· 54,766 sq ft
- Sky Park· 54,534 sq ft · score 68 (C)
- Carmel Valley Centre· 54,517 sq ft · score 93 (A)
- Redwood Building· 54,452 sq ft · score 79 (B)
- Office buildings in San Diego· 356 benchmarked
- All San Diego benchmarked buildings· Building Energy Benchmarking Ordinance (SDMC Ch. 14 Art. 12)
- Most efficient large buildings in San Diego
- Least efficient large buildings in San Diego
- Biggest emitters in San Diego
Frequently asked questions
What is Realty Income Corporate Office's energy grade?
Realty Income Corporate Office scores 88 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2022 San Diego disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Realty Income Corporate Office use?
Its 2022 site energy-use intensity was 34.9 kBtu/ft² across 55,204 sq ft.
What are Realty Income Corporate Office's carbon emissions?
No greenhouse-gas emissions figure was reported for 2022.
Where is Realty Income Corporate Office?
Realty Income Corporate Office is at 11995 El Camino Real, in San Diego, California.
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 2022 disclosure. The disclosure lists 1988 as its year built. It is classed as office.
Is Realty Income Corporate Office covered by the Building Energy Benchmarking Ordinance (SDMC Ch. 14 Art. 12)?
Yes — it appears in the 2022 Building Energy Benchmarking disclosure, which lists the buildings reporting under the Building Energy Benchmarking Ordinance (SDMC Ch. 14 Art. 12).
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About this data
Source: Building Energy Benchmarking (Building Energy Benchmarking Ordinance (SDMC Ch. 14 Art. 12)), 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 — 2022 benchmarking disclosure”, https://buildingcensus.com/buildings/san-diego/realty-income-corporate-office-ca63a999 (data as of July 9, 2026).