Dc Colorado Holdings, Llc
Office in California, CA · 150 East Colorado Boulevard, Pasadena · 91105
At a glance
Dc Colorado Holdings, Llc is a 62,286-square-foot office building at 150 East Colorado Boulevard, Pasadena in Pasadena, California, built in 1979. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 1 out of 100 (grade D), a site energy-use intensity of 172.5 kBtu/ft² and 708 tCO₂e of greenhouse-gas emissions. That score is higher than 0% of the 4,912 scored office buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 1 (band D) |
| Site EUI | 172.5 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 708 tCO₂e |
| GHG intensity | 11.4 kgCO₂e/ft² |
| Electricity | 2,722,903 kWh |
| Natural gas | 17,251 therms |
| Gross floor area | 62,286 sq ft |
| Source record | california:5917222:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 1 | -55 | 172.5 kBtu/ft² | 708 tCO₂e |
| 2023 | 56 | +14 | 67.0 kBtu/ft² | 281 tCO₂e |
| 2022 | 42 | -16 | 89.8 kBtu/ft² | 354 tCO₂e |
| 2021 | 58 | -6 | 69.3 kBtu/ft² | 258 tCO₂e |
| 2020 | 64 | 60.8 kBtu/ft² | 235 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
- 150 East Colorado Boulevard, Pasadena
- City
- California
- State
- California
- ZIP
- 91105
- Coordinates
- 34.14555, -118.14691
Within ~1 km
Nearby benchmarked buildings
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- Amli Old Pasadenascore 85
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- Haven Del Mar Station (12165)score 99
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- Westgate Pasadena (Ws211)score 100
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See also: most efficient in California · biggest emitters
How does Dc Colorado Holdings, Llc compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. Dc Colorado Holdings, Llc's ENERGY STAR score of 1 compares with an average of 75 across the 4,912 that report a score; it scores higher than 0% of them and lower than 97%. Its site EUI of 172.5 kBtu/ft² is about 206% above the average of 56.4 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 11.4 kgCO₂e/ft² is about 216% above the group average of 3.6 kgCO₂e/ft².
At 62,286 sq ft, it is about 59% below the average floor area of 151,937 sq ft for those buildings. It was built in 1979, 6 years earlier than the group's average year built (1985). Across all 24 jurisdictions BuildingCensus covers, the 15,264 office buildings average an ENERGY STAR score of 73 and a site EUI of 59.3 kBtu/ft².
How has Dc Colorado Holdings, Llc's energy performance changed over time?
BuildingCensus holds 5 California disclosures for Dc Colorado Holdings, Llc, covering report years 2020–2024. Its ENERGY STAR score went from 64 in 2020 to 1 in 2024 (-63 points); its best year on file was 2020, at 64. Site EUI moved from 60.8 kBtu/ft² (2020) to 172.5 kBtu/ft² (2024), an 184% increase. Reported emissions went from 235 tCO₂e to 708 tCO₂e over the same span (up 201%).
What does an ENERGY STAR score of 1 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: 1 is the bottom of the scale. BuildingCensus bands the score into report-card grades; 1 falls in band D — lowest band (1–54). It sits 74 points below 75, the threshold for ENERGY STAR certification. 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. Dc Colorado Holdings, Llc's 172.5 kBtu/ft² across 62,286 sq ft works out to about 10.7 billion Btu (3,149 MWh-equivalent) in 2024. The disclosure also reports 2,722,903 kWh of electricity and 17,251 therms of natural gas for the year.
Which law requires Dc Colorado Holdings, Llc to report its energy use?
Dc Colorado Holdings, Llc 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:5917222:2024). 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 Dc Colorado Holdings, Llc's energy grade?
Dc Colorado Holdings, Llc scores 1 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Dc Colorado Holdings, Llc use?
Its 2024 site energy-use intensity was 172.5 kBtu/ft² across 62,286 sq ft, including 2,722,903 kWh of electricity and 17,251 therms of natural gas.
What are Dc Colorado Holdings, Llc's carbon emissions?
Dc Colorado Holdings, Llc reported 708 tCO₂e of greenhouse-gas emissions (11.4 kgCO₂e/ft²) for 2024.
Where is Dc Colorado Holdings, Llc?
Dc Colorado Holdings, Llc is at 150 East Colorado Boulevard, Pasadena, in Pasadena, California 91105. Its coordinates are 34.14555, -118.14691 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Dc Colorado Holdings, Llc and when was it built?
Dc Colorado Holdings, Llc has 62,286 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1979 as its year built. It is classed as office.
Is Dc Colorado Holdings, Llc 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, “Dc Colorado Holdings, Llc, Pasadena, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/dc-colorado-holdings-llc-27e4b98a (data as of July 9, 2026).