Hannon Assembled Apartments (Seaview Village Apartments)

How does Hannon Assembled Apartments (Seaview Village Apartments) 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. Hannon Assembled Apartments (Seaview Village Apartments)'s ENERGY STAR score of 65 compares with an average of 82 across the 9,612 that report a score; it scores higher than 17% of them and lower than 82%. Its site EUI of 35.7 kBtu/ft² is roughly in line with the average of 34.4 kBtu/ft². Its emissions intensity of 2.2 kgCO₂e/ft² is roughly in line with the group average of 2.1 kgCO₂e/ft².

At 166,151 sq ft, it is about 10% above the average floor area of 150,919 sq ft for those buildings. It was built in 1971, 17 years earlier 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.

What does an ENERGY STAR score of 65 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 65 means the building performs better than about 65% of its national peers. BuildingCensus bands the score into report-card grades; 65 falls in band C — below median (55–69). It sits 10 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. Hannon Assembled Apartments (Seaview Village Apartments)'s 35.7 kBtu/ft² across 166,151 sq ft works out to about 5.9 billion Btu (1,738 MWh-equivalent) in 2024. The disclosure also reports 799,971 kWh of electricity and 33,526 therms of natural gas for the year.

Which law requires Hannon Assembled Apartments (Seaview Village Apartments) to report its energy use?

Hannon Assembled Apartments (Seaview Village Apartments) 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:57873095:2024). 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.