Avila Apartments-Greystar (Av076, Av093)
Multifamily Housing in California, CA · 75 West Walnut Street, Pasadena · 91103
At a glance
Avila Apartments-Greystar (Av076, Av093) is a 203,548-square-foot multifamily housing building at 75 West Walnut Street, Pasadena in Pasadena, California, built in 2000. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 81 out of 100 (grade B), a site energy-use intensity of 42.6 kBtu/ft² and 535 tCO₂e of greenhouse-gas emissions. That score is higher than 33% of the 9,612 scored multifamily housing buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 81 (band B) |
| Site EUI | 42.6 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 535 tCO₂e |
| GHG intensity | 2.6 kgCO₂e/ft² |
| Electricity | 1,440,926 kWh |
| Natural gas | 39,239 therms |
| Gross floor area | 203,548 sq ft |
| Source record | california:6879658:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 81 | +15 | 42.6 kBtu/ft² | 535 tCO₂e |
| 2023 | 66 | -6 | 44.7 kBtu/ft² | 583 tCO₂e |
| 2022 | 72 | -2 | 43.0 kBtu/ft² | 560 tCO₂e |
| 2021 | 74 | -9 | 42.3 kBtu/ft² | 474 tCO₂e |
| 2020 | 83 | +4 | 40.6 kBtu/ft² | 473 tCO₂e |
| 2019 | 79 | 43.7 kBtu/ft² | 521 tCO₂e |
Compliance context
AB 802 (Public Resources Code §25402.10)
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.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 75 West Walnut Street, Pasadena
- City
- California
- State
- California
- ZIP
- 91103
- Coordinates
- 34.14980, -118.15148
Within ~1 km
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See also: most efficient in California · biggest emitters
How does Avila Apartments-Greystar (Av076, Av093) 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. Avila Apartments-Greystar (Av076, Av093)'s ENERGY STAR score of 81 compares with an average of 82 across the 9,612 that report a score; it scores higher than 33% of them and lower than 66%. Its site EUI of 42.6 kBtu/ft² is about 24% 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 2.6 kgCO₂e/ft² is about 25% above the group average of 2.1 kgCO₂e/ft².
At 203,548 sq ft, it is about 35% above the average floor area of 150,919 sq ft for those buildings. It was built in 2000, 12 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 Avila Apartments-Greystar (Av076, Av093)'s energy performance changed over time?
BuildingCensus holds 6 California disclosures for Avila Apartments-Greystar (Av076, Av093), covering report years 2019–2024. Its ENERGY STAR score went from 79 in 2019 to 81 in 2024 (+2 points); its best year on file was 2020, at 83. Site EUI moved from 43.7 kBtu/ft² (2019) to 42.6 kBtu/ft² (2024), a 3% decrease. Reported emissions went from 521 tCO₂e to 535 tCO₂e over the same span (up 3%).
What does an ENERGY STAR score of 81 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 81 means the building performs better than about 81% of its national peers. BuildingCensus bands the score into report-card grades; 81 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 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. Avila Apartments-Greystar (Av076, Av093)'s 42.6 kBtu/ft² across 203,548 sq ft works out to about 8.7 billion Btu (2,541 MWh-equivalent) in 2024. The disclosure also reports 1,440,926 kWh of electricity and 39,239 therms of natural gas for the year.
Which law requires Avila Apartments-Greystar (Av076, Av093) to report its energy use?
Avila Apartments-Greystar (Av076, Av093) 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:6879658:2024). 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.
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Frequently asked questions
What is Avila Apartments-Greystar (Av076, Av093)'s energy grade?
Avila Apartments-Greystar (Av076, Av093) scores 81 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Avila Apartments-Greystar (Av076, Av093) use?
Its 2024 site energy-use intensity was 42.6 kBtu/ft² across 203,548 sq ft, including 1,440,926 kWh of electricity and 39,239 therms of natural gas.
What are Avila Apartments-Greystar (Av076, Av093)'s carbon emissions?
Avila Apartments-Greystar (Av076, Av093) reported 535 tCO₂e of greenhouse-gas emissions (2.6 kgCO₂e/ft²) for 2024.
Where is Avila Apartments-Greystar (Av076, Av093)?
Avila Apartments-Greystar (Av076, Av093) is at 75 West Walnut Street, Pasadena, in Pasadena, California 91103. Its coordinates are 34.14980, -118.15148 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Avila Apartments-Greystar (Av076, Av093) and when was it built?
Avila Apartments-Greystar (Av076, Av093) has 203,548 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2000 as its year built. It is classed as multifamily housing.
Is Avila Apartments-Greystar (Av076, Av093) covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2024 Building Energy Benchmarking Program (statewide) disclosure, which lists the buildings reporting under AB 802 (Public Resources Code §25402.10).
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About this data
Source: Building Energy Benchmarking Program (statewide) (AB 802 (Public Resources Code §25402.10)), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Avila Apartments-Greystar (Av076, Av093), Pasadena, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/avila-apartments-greystar-av076-av093-48066396 (data as of July 9, 2026).