12722 W Millennium Blvd

How does 12722 W Millennium Blvd 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. 12722 W Millennium Blvd's ENERGY STAR score of 19 compares with an average of 82 across the 9,612 that report a score; it scores higher than 3% of them and lower than 97%. Its site EUI of 42.9 kBtu/ft² is about 25% 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 2.5 kgCO₂e/ft² is about 19% above the group average of 2.1 kgCO₂e/ft².

At 97,712 sq ft, it is about 35% below the average floor area of 150,919 sq ft for those buildings. It was built in 2015, 27 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 12722 W Millennium Blvd's energy performance changed over time?

BuildingCensus holds 2 California disclosures for 12722 W Millennium Blvd, covering report years 2019, 2021. Its ENERGY STAR score went from 29 in 2019 to 19 in 2021 (-10 points); its best year on file was 2019, at 29. Site EUI moved from 38.7 kBtu/ft² (2019) to 42.9 kBtu/ft² (2021), an 11% increase. Reported emissions went from 238 tCO₂e to 242 tCO₂e over the same span (up 2%).

What does an ENERGY STAR score of 19 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 19 means the building performs better than about 19% of its national peers. BuildingCensus bands the score into report-card grades; 19 falls in band D — lowest band (1–54). It sits 56 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. 12722 W Millennium Blvd's 42.9 kBtu/ft² across 97,712 sq ft works out to about 4.2 billion Btu (1,229 MWh-equivalent) in 2021. The disclosure also reports 670,153 kWh of electricity and 19,442 therms of natural gas for the year.

Which law requires 12722 W Millennium Blvd to report its energy use?

12722 W Millennium Blvd 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:6365443:2021). 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.