Wallingford Mixed Use Bldg (Bedrooms & More)

How does Wallingford Mixed Use Bldg (Bedrooms & More) compare with other retail store buildings in Seattle?

The latest disclosures cover 68 retail store buildings in Seattle, out of 3,871 buildings citywide. Wallingford Mixed Use Bldg (Bedrooms & More)'s ENERGY STAR score of 96 compares with an average of 73 across the 50 that report a score; it scores higher than 76% of them and lower than 18%. Its site EUI of 16.3 kBtu/ft² is about 64% below the average of 45.9 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 0.1 kgCO₂e/ft² is about 92% below the group average of 1.1 kgCO₂e/ft².

At 24,158 sq ft, it is about 66% below the average floor area of 70,593 sq ft for those buildings. It was built in 2018, 55 years later than the group's average year built (1963). Across all 24 jurisdictions BuildingCensus covers, the 3,025 retail store buildings average an ENERGY STAR score of 73 and a site EUI of 57.7 kBtu/ft².

How has Wallingford Mixed Use Bldg (Bedrooms & More)'s energy performance changed over time?

BuildingCensus holds 7 Seattle disclosures for Wallingford Mixed Use Bldg (Bedrooms & More), covering report years 2019–2025. Its ENERGY STAR score went from 98 in 2021 to 96 in 2025 (-2 points); its best year on file was 2021, at 98. Site EUI moved from 11.8 kBtu/ft² (2019) to 16.3 kBtu/ft² (2025), an 38% increase. Reported emissions went from 2 tCO₂e to 2 tCO₂e over the same span (up 32%).

What does an ENERGY STAR score of 96 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 96 means the building performs better than about 96% of its national peers. BuildingCensus bands the score into report-card grades; 96 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 Seattle, 69% 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. Wallingford Mixed Use Bldg (Bedrooms & More)'s 16.3 kBtu/ft² across 24,158 sq ft works out to about 0.4 billion Btu (115 MWh-equivalent) in 2025. Its source EUI of 45.7 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 106,501 kWh of electricity for the year.

Which law requires Wallingford Mixed Use Bldg (Bedrooms & More) to report its energy use?

Wallingford Mixed Use Bldg (Bedrooms & More) reports under the Seattle Energy Benchmarking Ordinance (SMC 22.920), the legal basis of Seattle's Building Energy Benchmarking program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2025 disclosure (source record seattle:50479:2025). Seattle's Building Emissions Performance Standard (adopted 2023) applies to buildings over 20,000 sq ft: benchmarking verification is due 2027–2030 and initial emissions targets 2031–2035, reaching net zero by 2041–2050, with fines for non-compliance.