3730 UNION PACIFIC AVE

How does 3730 UNION PACIFIC AVE compare with other non-refrigerated warehouse buildings in Los Angeles?

The latest disclosures cover 392 non-refrigerated warehouse buildings in Los Angeles, out of 11,498 buildings citywide. 3730 UNION PACIFIC AVE's ENERGY STAR score of 84 compares with an average of 68 across the 352 that report a score; it scores higher than 64% of them and lower than 34%. Its site EUI of 5.1 kBtu/ft² is about 74% below the average of 19.5 kBtu/ft² — it uses less energy per square foot than the typical building in that group.

At 91,396 sq ft, it is about 58% above the average floor area of 57,664 sq ft for those buildings. It was built in 1949, 23 years earlier than the group's average year built (1972). Across all 24 jurisdictions BuildingCensus covers, the 4,723 non-refrigerated warehouse buildings average an ENERGY STAR score of 66 and a site EUI of 26.0 kBtu/ft².

How has 3730 UNION PACIFIC AVE's energy performance changed over time?

BuildingCensus holds 9 Los Angeles disclosures for 3730 UNION PACIFIC AVE, covering report years 2017–2025. Its ENERGY STAR score went from 99 in 2017 to 84 in 2025 (-15 points); its best year on file was 2017, at 99. Site EUI moved from 4.9 kBtu/ft² (2017) to 5.1 kBtu/ft² (2025), an 4% increase. Reported emissions went from 28 tCO₂e to 27 tCO₂e over the same span (down 4%).

What does an ENERGY STAR score of 84 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 84 means the building performs better than about 84% of its national peers. BuildingCensus bands the score into report-card grades; 84 falls in band B — above median (70–84). 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 Los Angeles, 63% 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. 3730 UNION PACIFIC AVE's 5.1 kBtu/ft² across 91,396 sq ft works out to about 0.5 billion Btu (137 MWh-equivalent) in 2025. Its source EUI of 13.8 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 110 thousand gallons of water for the year.

Which law requires 3730 UNION PACIFIC AVE to report its energy use?

3730 UNION PACIFIC AVE reports under LA Municipal Code Div. 97, §91.9701 (EBEWE), the legal basis of Los Angeles's Existing Buildings Energy & Water Efficiency (EBEWE) program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2025 disclosure (source record la:502454828321:2025). EBEWE requires annual benchmarking plus audits/retro-commissioning every five years for privately owned buildings of 20,000 sq ft or more; non-compliance carries a $202 fee (LAMC §91.9712) plus possible late fees.