At a glance
550 West is a 357,477-square-foot office building at 550 West C Street, Suite 690 in San Diego, California, built in 1990. It is listed in the 2022 Building Energy Benchmarking disclosure without energy figures: no ENERGY STAR score, energy use or emissions were published for it that year. Its most recent reported figures are from 2021, with a site EUI of 26.0 kBtu/ft².
No energy data reported for 2022
550 West appears in the 2022 Building Energy Benchmarking disclosure, but no ENERGY STAR score, energy use or emissions were published for it — the building did not report benchmarking data for that year. Earlier reported years are in the table below.
Floor area on file: 357,477 sq ft · Built 1990
Source record san_diego:101417:2022
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2022latest | — | — | — | |
| 2021 | — | 26.0 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
- 550 West C Street, Suite 690
- City
- San Diego
- State
- California
- Coordinates
- 32.71708, -117.15972
Within ~1 km
Nearby benchmarked buildings
- Vantage Pointe - 29257score 89
Multifamily Housing · 759,288 sq ft
- 81531100 - Vantage Pointescore 80
Multifamily Housing · 729,066 sq ft
- 37-L1 Central Courthousescore 77
Courthouse · 704,380 sq ft
- 1 Columbia Placescore 76
Office · 645,026 sq ft
- Simone Little Italy (Lx138)score 1
Multifamily Housing · 612,000 sq ft
- Symphony Towerscore 85
Office · 589,003 sq ft
See also: most efficient in San Diego · biggest emitters
How has 550 West's energy performance changed over time?
BuildingCensus holds 2 San Diego disclosures for 550 West, covering report years 2021–2022. Only one of those years carries energy figures.
Which law requires 550 West to report its energy use?
550 West 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:101417:2022). 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
- 600 B Street San Diego Owner LLC· 350,710 sq ft · score 75 (B)
- Qualcomm Q & R· 345,000 sq ft · EUI 1687.7 kBtu/ft²
- One Ten Plaza· 343,680 sq ft · score 85 (A)
- Pacifica Tower· 338,226 sq ft · score 84 (B)
- Qualcomm Pac Center· 338,059 sq ft · score 1 (D)
- DWF V DiamondView Tower LLC.· 324,984 sq ft · score 86 (A)
- 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 550 West's energy grade?
550 West has no grade: it did not report energy data for 2022. The 2022 Building Energy Benchmarking disclosure lists the building but publishes no ENERGY STAR score, energy use or emissions for it.
Where is 550 West?
550 West is at 550 West C Street, Suite 690, in San Diego, California. Its coordinates are 32.71708, -117.15972 (latitude, longitude), as published in the Building Energy Benchmarking file.
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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, “550 West, San Diego, California — 2022 benchmarking disclosure”, https://buildingcensus.com/buildings/san-diego/550-west-cf61e970 (data as of July 9, 2026).