Carlsbad Income Partners Llc
Office in California, CA · 5540 Fermi Court, Carlsbad · 92008
At a glance
Carlsbad Income Partners Llc is a 64,948-square-foot office building at 5540 Fermi Court, Carlsbad in Carlsbad, California, built in 1999. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 78 out of 100 (grade B), a site energy-use intensity of 42.4 kBtu/ft² and 181 tCO₂e of greenhouse-gas emissions. That score is higher than 39% 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 | 78 (band B) |
| Site EUI | 42.4 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 181 tCO₂e |
| GHG intensity | 2.8 kgCO₂e/ft² |
| Electricity | 737,617 kWh |
| Natural gas | 2,541 therms |
| Gross floor area | 64,948 sq ft |
| Source record | california:26948746:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 78 | -1 | 42.4 kBtu/ft² | 181 tCO₂e |
| 2023 | 79 | 39.6 kBtu/ft² | 182 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
- 5540 Fermi Court, Carlsbad
- City
- California
- State
- California
- ZIP
- 92008
- Coordinates
- 33.14155, -117.28093
Within ~1 km
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- Lsg Carlsbad Newton Buildingscore 92
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- Cbd - 5823 Newton Drivescore 94
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- 2081 Faradayscore 74
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See also: most efficient in California · biggest emitters
How does Carlsbad Income Partners Llc compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. Carlsbad Income Partners Llc's ENERGY STAR score of 78 compares with an average of 75 across the 4,912 that report a score; it scores higher than 39% of them and lower than 59%. Its site EUI of 42.4 kBtu/ft² is about 25% below the average of 56.4 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 2.8 kgCO₂e/ft² is about 23% below the group average of 3.6 kgCO₂e/ft².
At 64,948 sq ft, it is about 57% below the average floor area of 151,937 sq ft for those buildings. It was built in 1999, 14 years later 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 Carlsbad Income Partners Llc's energy performance changed over time?
BuildingCensus holds 2 California disclosures for Carlsbad Income Partners Llc, covering report years 2023–2024. Its ENERGY STAR score went from 79 in 2023 to 78 in 2024 (-1 points); its best year on file was 2023, at 79. Site EUI moved from 39.6 kBtu/ft² (2023) to 42.4 kBtu/ft² (2024), an 7% increase. Reported emissions went from 182 tCO₂e to 181 tCO₂e over the same span (down 1%).
What does an ENERGY STAR score of 78 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 78 means the building performs better than about 78% of its national peers. BuildingCensus bands the score into report-card grades; 78 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. Carlsbad Income Partners Llc's 42.4 kBtu/ft² across 64,948 sq ft works out to about 2.8 billion Btu (807 MWh-equivalent) in 2024. The disclosure also reports 737,617 kWh of electricity and 2,541 therms of natural gas for the year.
Which law requires Carlsbad Income Partners Llc to report its energy use?
Carlsbad Income Partners 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:26948746:2024). 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 Carlsbad Income Partners Llc's energy grade?
Carlsbad Income Partners Llc scores 78 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 Carlsbad Income Partners Llc use?
Its 2024 site energy-use intensity was 42.4 kBtu/ft² across 64,948 sq ft, including 737,617 kWh of electricity and 2,541 therms of natural gas.
What are Carlsbad Income Partners Llc's carbon emissions?
Carlsbad Income Partners Llc reported 181 tCO₂e of greenhouse-gas emissions (2.8 kgCO₂e/ft²) for 2024.
Where is Carlsbad Income Partners Llc?
Carlsbad Income Partners Llc is at 5540 Fermi Court, Carlsbad, in Carlsbad, California 92008. Its coordinates are 33.14155, -117.28093 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Carlsbad Income Partners Llc and when was it built?
Carlsbad Income Partners Llc has 64,948 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1999 as its year built. It is classed as office.
Is Carlsbad Income Partners 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, “Carlsbad Income Partners Llc, Carlsbad, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/carlsbad-income-partners-llc-b1b0517d (data as of July 9, 2026).