2045 Lundy Ave - San Jose
Office in California, CA · 2045 Lundy Avenue, San Jose · 95131
At a glance
2045 Lundy Ave - San Jose is a 62,747-square-foot office building at 2045 Lundy Avenue, San Jose in San Jose, California, built in 1981. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 100 out of 100 (grade A), a site energy-use intensity of 43.3 kBtu/ft² and 14 tCO₂e of greenhouse-gas emissions. That score is higher than 91% 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 | 100 (band A) |
| Site EUI | 43.3 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 14 tCO₂e |
| GHG intensity | 0.2 kgCO₂e/ft² |
| Electricity | -200,233 kWh |
| Gross floor area | 62,747 sq ft |
| Source record | california:21099708:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 100 | ±0 | 43.3 kBtu/ft² | 14 tCO₂e |
| 2023 | 100 | ±0 | 43.2 kBtu/ft² | 11 tCO₂e |
| 2022 | 100 | ±0 | 47.1 kBtu/ft² | 13 tCO₂e |
| 2021 | 100 | 36.6 kBtu/ft² | -21 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.
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Location
- Address
- 2045 Lundy Avenue, San Jose
- City
- California
- State
- California
- ZIP
- 95131
- Coordinates
- 37.39599, -121.89166
Within ~1 km
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See also: most efficient in California · biggest emitters
How does 2045 Lundy Ave - San Jose compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. 2045 Lundy Ave - San Jose's ENERGY STAR score of 100 compares with an average of 75 across the 4,912 that report a score; it scores higher than 91% of them. Its site EUI of 43.3 kBtu/ft² is about 23% 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 0.2 kgCO₂e/ft² is about 94% below the group average of 3.6 kgCO₂e/ft².
At 62,747 sq ft, it is about 59% below the average floor area of 151,937 sq ft for those buildings. It was built in 1981, 4 years earlier 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 2045 Lundy Ave - San Jose's energy performance changed over time?
BuildingCensus holds 4 California disclosures for 2045 Lundy Ave - San Jose, covering report years 2021–2024. Its ENERGY STAR score was 100 in both 2021 and 2024. Site EUI moved from 36.6 kBtu/ft² (2021) to 43.3 kBtu/ft² (2024), an 18% increase.
What does an ENERGY STAR score of 100 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: 100 is the top of the scale. BuildingCensus bands the score into report-card grades; 100 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. 2045 Lundy Ave - San Jose's 43.3 kBtu/ft² across 62,747 sq ft works out to about 2.7 billion Btu (796 MWh-equivalent) in 2024. The disclosure also reports -200,233 kWh of electricity for the year.
Which law requires 2045 Lundy Ave - San Jose to report its energy use?
2045 Lundy Ave - San Jose 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:21099708:2024). 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
- 111 Academy· 62,700 sq ft · score 27 (D)
- Mosaic Cush Plaza· 62,699 sq ft
- Executive Center Del Mar - 12220· 62,684 sq ft · score 11 (D)
- Executive Center Del Mar - 12230· 62,684 sq ft · score 91 (A)
- Promontory H· 62,672 sq ft · EUI 81.2 kBtu/ft²
- Hospitality Executive Center (225)· 62,643 sq ft · score 58 (C)
- 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 2045 Lundy Ave - San Jose's energy grade?
2045 Lundy Ave - San Jose scores 100 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 2045 Lundy Ave - San Jose use?
Its 2024 site energy-use intensity was 43.3 kBtu/ft² across 62,747 sq ft, including -200,233 kWh of electricity.
What are 2045 Lundy Ave - San Jose's carbon emissions?
2045 Lundy Ave - San Jose reported 14 tCO₂e of greenhouse-gas emissions (0.2 kgCO₂e/ft²) for 2024.
Where is 2045 Lundy Ave - San Jose?
2045 Lundy Ave - San Jose is at 2045 Lundy Avenue, San Jose, in San Jose, California 95131. Its coordinates are 37.39599, -121.89166 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 2045 Lundy Ave - San Jose and when was it built?
2045 Lundy Ave - San Jose has 62,747 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1981 as its year built. It is classed as office.
Is 2045 Lundy Ave - San Jose 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, “2045 Lundy Ave - San Jose, San Jose, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/2045-lundy-ave-san-jose-35b4de58 (data as of July 9, 2026).