27909 Hancock Pkwy
Non-Refrigerated Warehouse in California, CA · 27909 Hancock Parkway, Castaic · 91355
At a glance
27909 Hancock Pkwy is a 60,923-square-foot non-refrigerated warehouse at 27909 Hancock Parkway, Castaic in Castaic, California, built in 2017. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 91 out of 100 (grade A), a site energy-use intensity of 5.4 kBtu/ft² and 22 tCO₂e of greenhouse-gas emissions. That score is higher than 68% of the 2,227 scored non-refrigerated warehouse buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 91 (band A) |
| Site EUI | 5.4 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 22 tCO₂e |
| GHG intensity | 0.4 kgCO₂e/ft² |
| Electricity | 95,706 kWh |
| Gross floor area | 60,923 sq ft |
| Source record | california:11177897:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 91 | +1 | 5.4 kBtu/ft² | 22 tCO₂e |
| 2023 | 90 | 5.5 kBtu/ft² | 24 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 27909 Hancock Parkway, Castaic
- City
- California
- State
- California
- ZIP
- 91355
- Coordinates
- 34.43599, -118.62101
Within ~1 km
Nearby benchmarked buildings
- 28305 Livingston Avenue, Bldg Bscore 81
Non-Refrigerated Warehouse · 167,990 sq ft
- Valencia 28145 W Harrisonscore 42
Non-Refrigerated Warehouse · 113,980 sq ft
- Sunco Lighting, Inc.score 99
Non-Refrigerated Warehouse · 105,047 sq ft
- Mca Gateway V, Llcscore —
Non-Refrigerated Warehouse · 105,047 sq ft
- 27859 Hancock Pkwyscore —
Manufacturing/Industrial Plant · 88,752 sq ft
Manufacturing/Industrial Plant · 87,000 sq ft
See also: most efficient in California · biggest emitters
How does 27909 Hancock Pkwy compare with other non-refrigerated warehouse buildings in California?
The latest disclosures cover 2,867 non-refrigerated warehouse buildings in California, out of 40,029 buildings citywide. 27909 Hancock Pkwy's ENERGY STAR score of 91 compares with an average of 68 across the 2,227 that report a score; it scores higher than 68% of them and lower than 30%. Its site EUI of 5.4 kBtu/ft² is about 75% below the average of 21.7 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 0.4 kgCO₂e/ft² is about 74% below the group average of 1.4 kgCO₂e/ft².
At 60,923 sq ft, it is about 65% below the average floor area of 173,929 sq ft for those buildings. It was built in 2017, 29 years later than the group's average year built (1988). 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 27909 Hancock Pkwy's energy performance changed over time?
BuildingCensus holds 2 California disclosures for 27909 Hancock Pkwy, covering report years 2023–2024. Its ENERGY STAR score went from 90 in 2023 to 91 in 2024 (+1 points). Site EUI moved from 5.5 kBtu/ft² (2023) to 5.4 kBtu/ft² (2024), a 2% decrease. Reported emissions went from 24 tCO₂e to 22 tCO₂e over the same span (down 9%).
What does an ENERGY STAR score of 91 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 91 means the building performs better than about 91% of its national peers. BuildingCensus bands the score into report-card grades; 91 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. 27909 Hancock Pkwy's 5.4 kBtu/ft² across 60,923 sq ft works out to about 0.3 billion Btu (96 MWh-equivalent) in 2024. The disclosure also reports 95,706 kWh of electricity for the year.
Which law requires 27909 Hancock Pkwy to report its energy use?
27909 Hancock Pkwy 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:11177897:2024). 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.
More non-refrigerated warehouse buildings in California
- Cathay La Inc.· 60,831 sq ft · score 84 (B)
- 2655 Napa Valley· 60,800 sq ft · EUI 130.1 kBtu/ft²
- Sba00312 - Bayside 24· 60,800 sq ft · score 2 (D)
- Fullerton Industrial- 550 Burning Tree Road· 60,743 sq ft · score 41 (D)
- Bgslau (R6Slau) - Slauson 8401· 60,737 sq ft
- Barneveld Dorman Llc 1-55 - 1-55 Dorman Ave· 60,720 sq ft · score 95 (A)
- Non-Refrigerated Warehouse buildings in California· 2,867 benchmarked
- All California benchmarked buildings· AB 802 (Public Resources Code §25402.10)
- Most efficient large buildings in California
- Least efficient large buildings in California
- Biggest emitters in California
Frequently asked questions
What is 27909 Hancock Pkwy's energy grade?
27909 Hancock Pkwy scores 91 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 27909 Hancock Pkwy use?
Its 2024 site energy-use intensity was 5.4 kBtu/ft² across 60,923 sq ft, including 95,706 kWh of electricity.
What are 27909 Hancock Pkwy's carbon emissions?
27909 Hancock Pkwy reported 22 tCO₂e of greenhouse-gas emissions (0.4 kgCO₂e/ft²) for 2024.
Where is 27909 Hancock Pkwy?
27909 Hancock Pkwy is at 27909 Hancock Parkway, Castaic, in Castaic, California 91355. Its coordinates are 34.43599, -118.62101 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 27909 Hancock Pkwy and when was it built?
27909 Hancock Pkwy has 60,923 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2017 as its year built. It is classed as non-refrigerated warehouse.
Is 27909 Hancock Pkwy 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).
Working with California building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
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, “27909 Hancock Pkwy, Castaic, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/27909-hancock-pkwy-840addae (data as of July 9, 2026).