15051 Avenue Of Science
Office in California, CA · 15051 Avenue Of Science, San Diego · 92128
At a glance
15051 Avenue Of Science is a 70,617-square-foot office building at 15051 Avenue Of Science, San Diego in San Diego, California, built in 2000. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 64 out of 100 (grade C), a site energy-use intensity of 65.6 kBtu/ft² and 294 tCO₂e of greenhouse-gas emissions. That score is higher than 25% 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 | 64 (band C) |
| Site EUI | 65.6 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 294 tCO₂e |
| GHG intensity | 4.2 kgCO₂e/ft² |
| Electricity | 1,255,404 kWh |
| Gross floor area | 70,617 sq ft |
| Source record | california:4339773:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 64 | -7 | 65.6 kBtu/ft² | 294 tCO₂e |
| 2023 | 71 | -2 | 61.9 kBtu/ft² | 303 tCO₂e |
| 2022 | 73 | -20 | 59.1 kBtu/ft² | 280 tCO₂e |
| 2021 | 93 | +48 | 27.9 kBtu/ft² | 121 tCO₂e |
| 2020 | 45 | +26 | 65.7 kBtu/ft² | 306 tCO₂e |
| 2019 | 19 | +10 | 122.2 kBtu/ft² | 571 tCO₂e |
| 2018 | 9 | 144.5 kBtu/ft² | 718 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
- 15051 Avenue Of Science, San Diego
- City
- California
- State
- California
- ZIP
- 92128
- Coordinates
- 32.99030, -117.07950
Within ~1 km
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See also: most efficient in California · biggest emitters
How does 15051 Avenue Of Science compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. 15051 Avenue Of Science's ENERGY STAR score of 64 compares with an average of 75 across the 4,912 that report a score; it scores higher than 25% of them and lower than 75%. Its site EUI of 65.6 kBtu/ft² is about 16% above the average of 56.4 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 4.2 kgCO₂e/ft² is about 16% above the group average of 3.6 kgCO₂e/ft².
At 70,617 sq ft, it is about half of the average floor area of 151,937 sq ft for those buildings. It was built in 2000, 15 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 15051 Avenue Of Science's energy performance changed over time?
BuildingCensus holds 7 California disclosures for 15051 Avenue Of Science, covering report years 2018–2024. Its ENERGY STAR score went from 9 in 2018 to 64 in 2024 (+55 points); its best year on file was 2021, at 93. Site EUI moved from 144.5 kBtu/ft² (2018) to 65.6 kBtu/ft² (2024), a 55% decrease. Reported emissions went from 718 tCO₂e to 294 tCO₂e over the same span (down 59%).
What does an ENERGY STAR score of 64 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 64 means the building performs better than about 64% of its national peers. BuildingCensus bands the score into report-card grades; 64 falls in band C — below median (55–69). It sits 11 points below 75, the threshold for ENERGY STAR certification. 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. 15051 Avenue Of Science's 65.6 kBtu/ft² across 70,617 sq ft works out to about 4.6 billion Btu (1,358 MWh-equivalent) in 2024. The disclosure also reports 1,255,404 kWh of electricity for the year.
Which law requires 15051 Avenue Of Science to report its energy use?
15051 Avenue Of Science 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:4339773:2024). 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
- 5745 Arbor Vitae Street· 70,615 sq ft · score 100 (A)
- The Terraces· 70,611 sq ft · score 65 (C)
- Pacific Vista Business Center C - 25510· 70,558 sq ft · score 79 (B)
- Pacific Vista Business Center B - 25530· 70,558 sq ft · score 81 (B)
- Lax20002 - Pacific Vista B· 70,558 sq ft · score 74 (B)
- One Parkside· 70,461 sq ft · score 89 (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 15051 Avenue Of Science's energy grade?
15051 Avenue Of Science scores 64 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 15051 Avenue Of Science use?
Its 2024 site energy-use intensity was 65.6 kBtu/ft² across 70,617 sq ft, including 1,255,404 kWh of electricity.
What are 15051 Avenue Of Science's carbon emissions?
15051 Avenue Of Science reported 294 tCO₂e of greenhouse-gas emissions (4.2 kgCO₂e/ft²) for 2024.
Where is 15051 Avenue Of Science?
15051 Avenue Of Science is at 15051 Avenue Of Science, San Diego, in San Diego, California 92128. Its coordinates are 32.99030, -117.07950 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 15051 Avenue Of Science and when was it built?
15051 Avenue Of Science has 70,617 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2000 as its year built. It is classed as office.
Is 15051 Avenue Of Science 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, “15051 Avenue Of Science, San Diego, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/15051-avenue-of-science-0b38061f (data as of July 9, 2026).