Montague Pointe - Cp0902 - 2840 Junction Avenue
Office in California, CA · 2840 Junction Ave, San Jose · 95134
At a glance
Montague Pointe - Cp0902 - 2840 Junction Avenue is a 79,748-square-foot office building at 2840 Junction Ave, San Jose in San Jose, California, built in 1984. In its 2022 California benchmarking disclosure it reported an ENERGY STAR score of 67 out of 100 (grade C), a site energy-use intensity of 52.2 kBtu/ft² and 267 tCO₂e of greenhouse-gas emissions. That score is higher than 27% of the 4,912 scored office buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2022
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 67 (band C) |
| Site EUI | 52.2 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 267 tCO₂e |
| GHG intensity | 3.3 kgCO₂e/ft² |
| Electricity | 797,437 kWh |
| Natural gas | 15,137 therms |
| Gross floor area | 79,748 sq ft |
| Source record | california:14249010:2022 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2022latest | 67 | -22 | 52.2 kBtu/ft² | 267 tCO₂e |
| 2021 | 89 | +14 | — | 143 tCO₂e |
| 2020 | 75 | 42.3 kBtu/ft² | 216 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
- 2840 Junction Ave, San Jose
- City
- California
- State
- California
- ZIP
- 95134
- Coordinates
- 37.39788, -121.92726
Within ~1 km
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See also: most efficient in California · biggest emitters
How does Montague Pointe - Cp0902 - 2840 Junction Avenue compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. Montague Pointe - Cp0902 - 2840 Junction Avenue's ENERGY STAR score of 67 compares with an average of 75 across the 4,912 that report a score; it scores higher than 27% of them and lower than 72%. Its site EUI of 52.2 kBtu/ft² is roughly in line with 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 3.3 kgCO₂e/ft² is roughly in line with the group average of 3.6 kgCO₂e/ft².
At 79,748 sq ft, it is about half of the average floor area of 151,937 sq ft for those buildings. Its 1984 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 Montague Pointe - Cp0902 - 2840 Junction Avenue's energy performance changed over time?
BuildingCensus holds 3 California disclosures for Montague Pointe - Cp0902 - 2840 Junction Avenue, covering report years 2020–2022. Its ENERGY STAR score went from 75 in 2020 to 67 in 2022 (-8 points); its best year on file was 2021, at 89. Site EUI moved from 42.3 kBtu/ft² (2020) to 52.2 kBtu/ft² (2022), an 23% increase. Reported emissions went from 216 tCO₂e to 267 tCO₂e over the same span (up 24%).
What does an ENERGY STAR score of 67 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 67 means the building performs better than about 67% of its national peers. BuildingCensus bands the score into report-card grades; 67 falls in band C — below median (55–69). It sits 8 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. Montague Pointe - Cp0902 - 2840 Junction Avenue's 52.2 kBtu/ft² across 79,748 sq ft works out to about 4.2 billion Btu (1,220 MWh-equivalent) in 2022. The disclosure also reports 797,437 kWh of electricity and 15,137 therms of natural gas for the year.
Which law requires Montague Pointe - Cp0902 - 2840 Junction Avenue to report its energy use?
Montague Pointe - Cp0902 - 2840 Junction Avenue 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 2022 disclosure (source record california:14249010:2022). 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.
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- 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 Montague Pointe - Cp0902 - 2840 Junction Avenue's energy grade?
Montague Pointe - Cp0902 - 2840 Junction Avenue scores 67 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2022 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Montague Pointe - Cp0902 - 2840 Junction Avenue use?
Its 2022 site energy-use intensity was 52.2 kBtu/ft² across 79,748 sq ft, including 797,437 kWh of electricity and 15,137 therms of natural gas.
What are Montague Pointe - Cp0902 - 2840 Junction Avenue's carbon emissions?
Montague Pointe - Cp0902 - 2840 Junction Avenue reported 267 tCO₂e of greenhouse-gas emissions (3.3 kgCO₂e/ft²) for 2022.
Where is Montague Pointe - Cp0902 - 2840 Junction Avenue?
Montague Pointe - Cp0902 - 2840 Junction Avenue is at 2840 Junction Ave, San Jose, in San Jose, California 95134. Its coordinates are 37.39788, -121.92726 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Montague Pointe - Cp0902 - 2840 Junction Avenue and when was it built?
Montague Pointe - Cp0902 - 2840 Junction Avenue has 79,748 sq ft of gross floor area, as reported in its 2022 disclosure. The disclosure lists 1984 as its year built. It is classed as office.
Is Montague Pointe - Cp0902 - 2840 Junction Avenue covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2022 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, “Montague Pointe - Cp0902 - 2840 Junction Avenue, San Jose, California — 2022 benchmarking disclosure”, https://buildingcensus.com/buildings/california/montague-pointe-cp0902-2840-junction-avenue-595a12f5 (data as of July 9, 2026).