Heritage Park Livermore (Hr58)
Multifamily Housing in California, CA · 1089 Bluebell Drive, Livermore · 94551
At a glance
Heritage Park Livermore (Hr58) is a 94,522-square-foot multifamily housing building at 1089 Bluebell Drive, Livermore in Livermore, California, built in 2016. In its 2021 California benchmarking disclosure it reported an ENERGY STAR score of 74 out of 100 (grade B), a site energy-use intensity of 49.9 kBtu/ft² and 265 tCO₂e of greenhouse-gas emissions. That score is higher than 26% of the 9,612 scored multifamily housing buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2021
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 74 (band B) |
| Site EUI | 49.9 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 265 tCO₂e |
| GHG intensity | 2.8 kgCO₂e/ft² |
| Electricity | 685,634 kWh |
| Natural gas | 23,198 therms |
| Gross floor area | 94,522 sq ft |
| Source record | california:6681785:2021 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2021latest | 74 | +3 | 49.9 kBtu/ft² | 265 tCO₂e |
| 2020 | 71 | -1 | 52.2 kBtu/ft² | 294 tCO₂e |
| 2019 | 72 | 50.9 kBtu/ft² | 295 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
- 1089 Bluebell Drive, Livermore
- City
- California
- State
- California
- ZIP
- 94551
- Coordinates
- 37.70787, -121.73421
Within ~1 km
Nearby benchmarked buildings
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See also: most efficient in California · biggest emitters
How does Heritage Park Livermore (Hr58) compare with other multifamily housing buildings in California?
The latest disclosures cover 10,630 multifamily housing buildings in California, out of 40,029 buildings citywide. Heritage Park Livermore (Hr58)'s ENERGY STAR score of 74 compares with an average of 82 across the 9,612 that report a score; it scores higher than 26% of them and lower than 73%. Its site EUI of 49.9 kBtu/ft² is about 45% above the average of 34.4 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 2.8 kgCO₂e/ft² is about 33% above the group average of 2.1 kgCO₂e/ft².
At 94,522 sq ft, it is about 37% below the average floor area of 150,919 sq ft for those buildings. It was built in 2016, 28 years later than the group's average year built (1988). Across all 24 jurisdictions BuildingCensus covers, the 59,945 multifamily housing buildings average an ENERGY STAR score of 70 and a site EUI of 59.0 kBtu/ft².
How has Heritage Park Livermore (Hr58)'s energy performance changed over time?
BuildingCensus holds 3 California disclosures for Heritage Park Livermore (Hr58), covering report years 2019–2021. Its ENERGY STAR score went from 72 in 2019 to 74 in 2021 (+2 points). Site EUI moved from 50.9 kBtu/ft² (2019) to 49.9 kBtu/ft² (2021), a 2% decrease. Reported emissions went from 295 tCO₂e to 265 tCO₂e over the same span (down 10%).
What does an ENERGY STAR score of 74 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 74 means the building performs better than about 74% of its national peers. BuildingCensus bands the score into report-card grades; 74 falls in band B — above median (70–84). It sits 1 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. Heritage Park Livermore (Hr58)'s 49.9 kBtu/ft² across 94,522 sq ft works out to about 4.7 billion Btu (1,382 MWh-equivalent) in 2021. The disclosure also reports 685,634 kWh of electricity and 23,198 therms of natural gas for the year.
Which law requires Heritage Park Livermore (Hr58) to report its energy use?
Heritage Park Livermore (Hr58) 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 2021 disclosure (source record california:6681785:2021). 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 multifamily housing buildings in California
- Parc Station (Pr590)· 94,506 sq ft · score 83 (B)
- 10139 Woodley Ave - Woodley Plaza· 94,505 sq ft · score 65 (C)
- Warwick Terrace: 14921 Stanford Ave.· 94,486 sq ft · score 6 (D)
- Mission Trail· 94,454 sq ft · score 35 (D)
- Hotel Isabel· 94,429 sq ft · score 20 (D)
- The Plaza· 94,425 sq ft · score 99 (A)
- Multifamily Housing buildings in California· 10,630 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 Heritage Park Livermore (Hr58)'s energy grade?
Heritage Park Livermore (Hr58) scores 74 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2021 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Heritage Park Livermore (Hr58) use?
Its 2021 site energy-use intensity was 49.9 kBtu/ft² across 94,522 sq ft, including 685,634 kWh of electricity and 23,198 therms of natural gas.
What are Heritage Park Livermore (Hr58)'s carbon emissions?
Heritage Park Livermore (Hr58) reported 265 tCO₂e of greenhouse-gas emissions (2.8 kgCO₂e/ft²) for 2021.
Where is Heritage Park Livermore (Hr58)?
Heritage Park Livermore (Hr58) is at 1089 Bluebell Drive, Livermore, in Livermore, California 94551. Its coordinates are 37.70787, -121.73421 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Heritage Park Livermore (Hr58) and when was it built?
Heritage Park Livermore (Hr58) has 94,522 sq ft of gross floor area, as reported in its 2021 disclosure. The disclosure lists 2016 as its year built. It is classed as multifamily housing.
Is Heritage Park Livermore (Hr58) covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2021 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, “Heritage Park Livermore (Hr58), Livermore, California — 2021 benchmarking disclosure”, https://buildingcensus.com/buildings/california/heritage-park-livermore-hr58-9c9fe475 (data as of July 9, 2026).