BuildingCensus
D

5803 Newton Drive (Ab 802 Rexford)

Non-Refrigerated Warehouse in California, CA · 5803 Newton Drive, Carlsbad · 92008

At a glance

5803 Newton Drive (Ab 802 Rexford) is a 71,602-square-foot non-refrigerated warehouse at 5803 Newton Drive, Carlsbad in Carlsbad, California, built in 1997. In its 2020 California benchmarking disclosure it reported an ENERGY STAR score of 2 out of 100 (grade D), a site energy-use intensity of 57.2 kBtu/ft² and 271 tCO₂e of greenhouse-gas emissions. That score is higher than 6% of the 2,227 scored non-refrigerated warehouse buildings in California.

ENERGY STAR score
2
band D · 2020
Site EUI
57.2
kBtu/ft²
GHG emissions
271
tCO₂e
GHG intensity
3.8
kgCO₂e/ft²
Floor area
71,602
sq ft
Year built
1997
vintage
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85–10070–8455–691–54
This entry + 6 nearby

AB 802 (Public Resources Code §25402.10) · reporting year 2020

Benchmarking record

FieldValue
ENERGY STAR score2 (band D)
Site EUI57.2 kBtu/ft²
Source EUI—
GHG emissions271 tCO₂e
GHG intensity3.8 kgCO₂e/ft²
Electricity1,199,569 kWh
Gross floor area71,602 sq ft
Source recordcalifornia:10173538:2020

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2020latest2-3657.2 kBtu/ft²271 tCO₂e
20193822.4 kBtu/ft²108 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.

Program details →

Ownership

No owning organisation shown. Names of private individuals in the disclosure are not published here.

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Location

Address
5803 Newton Drive, Carlsbad
State
California
ZIP
92008
Coordinates
33.13799, -117.28920

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

How does 5803 Newton Drive (Ab 802 Rexford) 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. 5803 Newton Drive (Ab 802 Rexford)'s ENERGY STAR score of 2 compares with an average of 68 across the 2,227 that report a score; it scores higher than 6% of them and lower than 93%. Its site EUI of 57.2 kBtu/ft² is about 164% above the average of 21.7 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 3.8 kgCO₂e/ft² is about 171% above the group average of 1.4 kgCO₂e/ft².

At 71,602 sq ft, it is about 59% below the average floor area of 173,929 sq ft for those buildings. It was built in 1997, 9 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 5803 Newton Drive (Ab 802 Rexford)'s energy performance changed over time?

BuildingCensus holds 2 California disclosures for 5803 Newton Drive (Ab 802 Rexford), covering report years 2019–2020. Its ENERGY STAR score went from 38 in 2019 to 2 in 2020 (-36 points); its best year on file was 2019, at 38. Site EUI moved from 22.4 kBtu/ft² (2019) to 57.2 kBtu/ft² (2020), an 155% increase. Reported emissions went from 108 tCO₂e to 271 tCO₂e over the same span (up 152%).

What does an ENERGY STAR score of 2 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 2 means the building performs better than about 2% of its national peers. BuildingCensus bands the score into report-card grades; 2 falls in band D — lowest band (1–54). It sits 73 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. 5803 Newton Drive (Ab 802 Rexford)'s 57.2 kBtu/ft² across 71,602 sq ft works out to about 4.1 billion Btu (1,200 MWh-equivalent) in 2020. The disclosure also reports 1,199,569 kWh of electricity for the year.

Which law requires 5803 Newton Drive (Ab 802 Rexford) to report its energy use?

5803 Newton Drive (Ab 802 Rexford) 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 2020 disclosure (source record california:10173538:2020). 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

Frequently asked questions

What is 5803 Newton Drive (Ab 802 Rexford)'s energy grade?

5803 Newton Drive (Ab 802 Rexford) scores 2 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2020 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 5803 Newton Drive (Ab 802 Rexford) use?

Its 2020 site energy-use intensity was 57.2 kBtu/ft² across 71,602 sq ft, including 1,199,569 kWh of electricity.

What are 5803 Newton Drive (Ab 802 Rexford)'s carbon emissions?

5803 Newton Drive (Ab 802 Rexford) reported 271 tCO₂e of greenhouse-gas emissions (3.8 kgCO₂e/ft²) for 2020.

Where is 5803 Newton Drive (Ab 802 Rexford)?

5803 Newton Drive (Ab 802 Rexford) is at 5803 Newton Drive, Carlsbad, in Carlsbad, California 92008. Its coordinates are 33.13799, -117.28920 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.

How big is 5803 Newton Drive (Ab 802 Rexford) and when was it built?

5803 Newton Drive (Ab 802 Rexford) has 71,602 sq ft of gross floor area, as reported in its 2020 disclosure. The disclosure lists 1997 as its year built. It is classed as non-refrigerated warehouse.

Is 5803 Newton Drive (Ab 802 Rexford) covered by AB 802 (Public Resources Code §25402.10)?

Yes — it appears in the 2020 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, “5803 Newton Drive (Ab 802 Rexford), Carlsbad, California — 2020 benchmarking disclosure”, https://buildingcensus.com/buildings/california/5803-newton-drive-ab-802-rexford-5675b35d (data as of July 9, 2026).