Imt Wood Ranch (Rancho Corrales)

How does Imt Wood Ranch (Rancho Corrales) 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. Imt Wood Ranch (Rancho Corrales)'s ENERGY STAR score of 98 compares with an average of 82 across the 9,612 that report a score; it scores higher than 66% of them and lower than 29%. Its site EUI of 26.9 kBtu/ft² is about 22% below the average of 34.4 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 1.6 kgCO₂e/ft² is about 22% below the group average of 2.1 kgCO₂e/ft².

At 207,684 sq ft, it is about 38% above the average floor area of 150,919 sq ft for those buildings. Its 1986 construction date is close to 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 Imt Wood Ranch (Rancho Corrales)'s energy performance changed over time?

BuildingCensus holds 6 California disclosures for Imt Wood Ranch (Rancho Corrales), covering report years 2019–2024. Its ENERGY STAR score went from 99 in 2019 to 98 in 2024 (-1 points); its best year on file was 2019, at 99. Site EUI moved from 30.8 kBtu/ft² (2020) to 26.9 kBtu/ft² (2024), a 13% decrease. Reported emissions went from 287 tCO₂e to 341 tCO₂e over the same span (up 19%).

What does an ENERGY STAR score of 98 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 98 means the building performs better than about 98% of its national peers. BuildingCensus bands the score into report-card grades; 98 falls in band A — high performer (85–100). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. 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. Imt Wood Ranch (Rancho Corrales)'s 26.9 kBtu/ft² across 207,684 sq ft works out to about 5.6 billion Btu (1,637 MWh-equivalent) in 2024. The disclosure also reports 876,993 kWh of electricity and 26,858 therms of natural gas for the year.

Which law requires Imt Wood Ranch (Rancho Corrales) to report its energy use?

Imt Wood Ranch (Rancho Corrales) 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:8413399:2024). 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.