Broadcom Plumeria
Office in California, CA · 408 East Plumeria Drive, San Jose · 95134
At a glance
Broadcom Plumeria is a 73,521-square-foot office building at 408 East Plumeria Drive, San Jose in San Jose, California, built in 1983. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 7 out of 100 (grade D), a site energy-use intensity of 151.3 kBtu/ft² and 618 tCO₂e of greenhouse-gas emissions. That score is higher than 4% 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 | 7 (band D) |
| Site EUI | 151.3 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 618 tCO₂e |
| GHG intensity | 8.4 kgCO₂e/ft² |
| Electricity | 1,912,962 kWh |
| Gross floor area | 73,521 sq ft |
| Source record | california:22109433:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 7 | +6 | 151.3 kBtu/ft² | 618 tCO₂e |
| 2022 | 1 | 150.2 kBtu/ft² | 558 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
- 408 East Plumeria Drive, San Jose
- City
- California
- State
- California
- ZIP
- 95134
- Coordinates
- 37.39585, -121.92477
Within ~1 km
Nearby benchmarked buildings
- Elan At River Oaks (Lt49)score 94
Multifamily Housing · 855,047 sq ft
- Crescent - Miradascore 56
Multifamily Housing · 451,965 sq ft
- Crescent - Milanoscore 49
Multifamily Housing · 411,873 sq ft
- Crescent - Cadizscore 63
Multifamily Housing · 389,520 sq ft
- Crescent - Toscanascore 45
Multifamily Housing · 360,392 sq ft
- Valley Tech Centrescore —
Office · 352,982 sq ft
See also: most efficient in California · biggest emitters
How does Broadcom Plumeria compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. Broadcom Plumeria's ENERGY STAR score of 7 compares with an average of 75 across the 4,912 that report a score; it scores higher than 4% of them and lower than 96%. Its site EUI of 151.3 kBtu/ft² is about 168% 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 8.4 kgCO₂e/ft² is about 134% above the group average of 3.6 kgCO₂e/ft².
At 73,521 sq ft, it is about half of the average floor area of 151,937 sq ft for those buildings. Its 1983 construction date is close to 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 Broadcom Plumeria's energy performance changed over time?
BuildingCensus holds 2 California disclosures for Broadcom Plumeria, covering report years 2022, 2024. Its ENERGY STAR score went from 1 in 2022 to 7 in 2024 (+6 points). Site EUI moved from 150.2 kBtu/ft² (2022) to 151.3 kBtu/ft² (2024), an 1% increase. Reported emissions went from 558 tCO₂e to 618 tCO₂e over the same span (up 11%).
What does an ENERGY STAR score of 7 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 7 means the building performs better than about 7% of its national peers. BuildingCensus bands the score into report-card grades; 7 falls in band D — lowest band (1–54). It sits 68 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. Broadcom Plumeria's 151.3 kBtu/ft² across 73,521 sq ft works out to about 11.1 billion Btu (3,260 MWh-equivalent) in 2024. The disclosure also reports 1,912,962 kWh of electricity for the year.
Which law requires Broadcom Plumeria to report its energy use?
Broadcom Plumeria 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:22109433:2024). 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
- 383 Tc Dcss/Hhsa Facility· 73,500 sq ft · score 92 (A)
- West Sacramento Billing Center 679202_8870· 73,498 sq ft · score 35 (D)
- L-1· 73,488 sq ft · EUI 20.2 kBtu/ft²
- Chb Hq· 73,450 sq ft · score 100 (A)
- Tustin Financial Plaza - Center· 73,408 sq ft · score 83 (B)
- 17822 17Th St - Ab802· 73,408 sq ft · EUI 58.4 kBtu/ft²
- 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 Broadcom Plumeria's energy grade?
Broadcom Plumeria scores 7 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Broadcom Plumeria use?
Its 2024 site energy-use intensity was 151.3 kBtu/ft² across 73,521 sq ft, including 1,912,962 kWh of electricity.
What are Broadcom Plumeria's carbon emissions?
Broadcom Plumeria reported 618 tCO₂e of greenhouse-gas emissions (8.4 kgCO₂e/ft²) for 2024.
Where is Broadcom Plumeria?
Broadcom Plumeria is at 408 East Plumeria Drive, San Jose, in San Jose, California 95134. Its coordinates are 37.39585, -121.92477 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Broadcom Plumeria and when was it built?
Broadcom Plumeria has 73,521 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1983 as its year built. It is classed as office.
Is Broadcom Plumeria 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, “Broadcom Plumeria, San Jose, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/broadcom-plumeria-a173cc53 (data as of July 9, 2026).