At a glance
140 Great Oaks Blvd is a 105,055-square-foot office building in San José, California, built in 1980. In its 2024 San José benchmarking disclosure it reported a site energy-use intensity of 79.7 kBtu/ft² and 550 tCO₂e of greenhouse-gas emissions.
San José Municipal Code Ch. 17.85 (Energy and Water Building Performance Ordinance) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 79.7 kBtu/ft² |
| Source EUI | 216.5 kBtu/ft² |
| GHG emissions | 550 tCO₂e |
| GHG intensity | — |
| Electricity | 2,336,489 kWh |
| Natural gas | 4,039 therms |
| Water use | 1,307 kgal |
| Gross floor area | 105,055 sq ft |
| Source record | san_jose:2091-0-00:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 79.7 kBtu/ft² | 550 tCO₂e | |
| 2023 | — | 47.4 kBtu/ft² | 341 tCO₂e | |
| 2022 | — | 62.6 kBtu/ft² | 438 tCO₂e | |
| 2021 | — | — | — | |
| 2020 | — | 66.0 kBtu/ft² | — | |
| 2019 | — | 79.7 kBtu/ft² | — | |
| 2018 | — | 83.1 kBtu/ft² | — |
Compliance context
San José Municipal Code Ch. 17.85 (Energy and Water Building Performance Ordinance)
San José's BPO requires buildings over 20,000 sq ft to benchmark annually and complete beyond-benchmarking performance improvements on a rolling schedule.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 140 Great Oaks Blvd
- City
- San José
- State
- California
- ZIP
- 95119
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 José · biggest emitters
How does 140 Great Oaks Blvd compare with other office buildings in San José?
The latest disclosures cover 408 office buildings in San José, out of 1,790 buildings citywide. Its site EUI of 79.7 kBtu/ft² is about 23% above the average of 64.9 kBtu/ft² — it uses more energy per square foot than the typical building in that group.
At 105,055 sq ft, it is roughly in line with the average floor area of 95,555 sq ft for those buildings. It was built in 1980, 6 years earlier than the group's average year built (1986). 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 140 Great Oaks Blvd's energy performance changed over time?
BuildingCensus holds 7 San José disclosures for 140 Great Oaks Blvd, covering report years 2018–2024. Site EUI moved from 83.1 kBtu/ft² (2018) to 79.7 kBtu/ft² (2024), a 4% decrease. Reported emissions went from 438 tCO₂e to 550 tCO₂e over the same span (up 26%).
What does a site EUI of 79.7 kBtu/ft² mean?
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. 140 Great Oaks Blvd's 79.7 kBtu/ft² across 105,055 sq ft works out to about 8.4 billion Btu (2,454 MWh-equivalent) in 2024. Its source EUI of 216.5 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 2,336,489 kWh of electricity, 4,039 therms of natural gas and 1,307 thousand gallons of water for the year.
Which law requires 140 Great Oaks Blvd to report its energy use?
140 Great Oaks Blvd reports under San José Municipal Code Ch. 17.85 (Energy and Water Building Performance Ordinance), the legal basis of San José's Energy and Water Building Performance Ordinance, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2024 disclosure (source record san_jose:2091-0-00:2024). San José's BPO requires buildings over 20,000 sq ft to benchmark annually and complete beyond-benchmarking performance improvements on a rolling schedule.
More office buildings in San José
- 6800 Santa Teresa Blvd· 104,496 sq ft · EUI 40.6 kBtu/ft²
- 270 Innovation Dr· 104,303 sq ft · score 6 (D)
- 84 W Santa Clara St· 104,154 sq ft · score 91 (A)
- 550 S Winchester Blvd· 103,906 sq ft · score 34 (D)
- 2107 N 1St St· 103,197 sq ft · score 89 (A)
- 1400 Parkmoor Ave· 102,848 sq ft · score 70 (B)
- Office buildings in San José· 408 benchmarked
- All San José benchmarked buildings· San José Municipal Code Ch. 17.85 (Energy and Water Building Performance Ordinance)
- Most efficient large buildings in San José
- Least efficient large buildings in San José
- Biggest emitters in San José
Frequently asked questions
What is 140 Great Oaks Blvd's energy grade?
140 Great Oaks Blvd did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 79.7 kBtu/ft².
How much energy does 140 Great Oaks Blvd use?
Its 2024 site energy-use intensity was 79.7 kBtu/ft² (216.5 kBtu/ft² source) across 105,055 sq ft, including 2,336,489 kWh of electricity and 4,039 therms of natural gas.
What are 140 Great Oaks Blvd's carbon emissions?
140 Great Oaks Blvd reported 550 tCO₂e of greenhouse-gas emissions for 2024.
Where is 140 Great Oaks Blvd?
140 Great Oaks Blvd is in San José, California 95119.
How big is 140 Great Oaks Blvd and when was it built?
140 Great Oaks Blvd has 105,055 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1980 as its year built. It is classed as office.
Is 140 Great Oaks Blvd covered by San José Municipal Code Ch. 17.85 (Energy and Water Building Performance Ordinance)?
Yes — it appears in the 2024 Energy and Water Building Performance Ordinance disclosure, which lists the buildings reporting under San José Municipal Code Ch. 17.85 (Energy and Water Building Performance Ordinance).
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About this data
Source: Energy and Water Building Performance Ordinance (San José Municipal Code Ch. 17.85 (Energy and Water Building Performance Ordinance)), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “140 Great Oaks Blvd, San José, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/san-jose/140-great-oaks-blvd-1134c154 (data as of July 9, 2026).