Nccar4 - Mountain West Business Park - Bldg. 7
Distribution Center in Denver, CO · 4240 Carson Street · 80239
At a glance
Nccar4 - Mountain West Business Park - Bldg. 7 is a 36,089-square-foot distribution center at 4240 Carson Street in Denver, Colorado, built in 2008. In its 2023 Denver benchmarking disclosure it reported an ENERGY STAR score of 34 out of 100 (grade D), a site energy-use intensity of 68.0 kBtu/ft² and 258 tCO₂e of greenhouse-gas emissions. That score is higher than 14% of the 139 scored distribution center buildings in Denver.
Energize Denver Building Performance Policy · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 34 (band D) |
| Site EUI | 68.0 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 258 tCO₂e |
| GHG intensity | — |
| Electricity | 383,364 kWh |
| Natural gas | 11,444 therms |
| Gross floor area | 36,089 sq ft |
| Source record | denver:5992:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 34 | +15 | 68.0 kBtu/ft² | 258 tCO₂e |
| 2022 | 19 | -5 | 84.9 kBtu/ft² | 322 tCO₂e |
| 2021 | 24 | 73.4 kBtu/ft² | 300 tCO₂e |
Compliance context
Energize Denver Building Performance Policy
Energize Denver sets energy-use (EUI) targets for buildings of 25,000+ sq ft — for most buildings an interim target in 2028 and a final target in 2032 — with civil penalties of roughly $0.15–0.35 per kBtu over target for non-compliance.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 4240 Carson Street
- City
- Denver
- State
- Colorado
- ZIP
- 80239
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in Denver · biggest emitters
How does Nccar4 - Mountain West Business Park - Bldg. 7 compare with other distribution center buildings in Denver?
The latest disclosures cover 188 distribution center buildings in Denver, out of 3,287 buildings citywide. Nccar4 - Mountain West Business Park - Bldg. 7's ENERGY STAR score of 34 compares with an average of 61 across the 139 that report a score; it scores higher than 14% of them and lower than 85%. Its site EUI of 68.0 kBtu/ft² is about 40% above the average of 48.4 kBtu/ft² — it uses more energy per square foot than the typical building in that group.
At 36,089 sq ft, it is about 65% below the average floor area of 103,624 sq ft for those buildings. It was built in 2008, 28 years later than the group's average year built (1980). Across all 24 jurisdictions BuildingCensus covers, the 4,082 distribution center buildings average an ENERGY STAR score of 65 and a site EUI of 24.2 kBtu/ft².
How has Nccar4 - Mountain West Business Park - Bldg. 7's energy performance changed over time?
BuildingCensus holds 3 Denver disclosures for Nccar4 - Mountain West Business Park - Bldg. 7, covering report years 2021–2023. Its ENERGY STAR score went from 24 in 2021 to 34 in 2023 (+10 points). Site EUI moved from 73.4 kBtu/ft² (2021) to 68.0 kBtu/ft² (2023), a 7% decrease. Reported emissions went from 300 tCO₂e to 258 tCO₂e over the same span (down 14%).
What does an ENERGY STAR score of 34 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 34 means the building performs better than about 34% of its national peers. BuildingCensus bands the score into report-card grades; 34 falls in band D — lowest band (1–54). It sits 41 points below 75, the threshold for ENERGY STAR certification. In Denver, 54% 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. Nccar4 - Mountain West Business Park - Bldg. 7's 68.0 kBtu/ft² across 36,089 sq ft works out to about 2.5 billion Btu (719 MWh-equivalent) in 2023. The disclosure also reports 383,364 kWh of electricity and 11,444 therms of natural gas for the year.
Which law requires Nccar4 - Mountain West Business Park - Bldg. 7 to report its energy use?
Nccar4 - Mountain West Business Park - Bldg. 7 reports under the Energize Denver Building Performance Policy, the legal basis of Denver's Energize Denver Benchmarking program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2023 disclosure (source record denver:5992:2023). Energize Denver sets energy-use (EUI) targets for buildings of 25,000+ sq ft — for most buildings an interim target in 2028 and a final target in 2032 — with civil penalties of roughly $0.15–0.35 per kBtu over target for non-compliance.
More distribution center buildings in Denver
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- 1390 W Evans (Building 1)· 35,087 sq ft · EUI 59.3 kBtu/ft²
- Den00802 - Denver 21· 35,000 sq ft · EUI 61.3 kBtu/ft²
- Building Id: #3240 2505 W. 7Th Ave· 34,302 sq ft · score 71 (B)
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Frequently asked questions
What is Nccar4 - Mountain West Business Park - Bldg. 7's energy grade?
Nccar4 - Mountain West Business Park - Bldg. 7 scores 34 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2023 Denver disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Nccar4 - Mountain West Business Park - Bldg. 7 use?
Its 2023 site energy-use intensity was 68.0 kBtu/ft² across 36,089 sq ft, including 383,364 kWh of electricity and 11,444 therms of natural gas.
What are Nccar4 - Mountain West Business Park - Bldg. 7's carbon emissions?
Nccar4 - Mountain West Business Park - Bldg. 7 reported 258 tCO₂e of greenhouse-gas emissions for 2023.
Where is Nccar4 - Mountain West Business Park - Bldg. 7?
Nccar4 - Mountain West Business Park - Bldg. 7 is at 4240 Carson Street, in Denver, Colorado 80239.
How big is Nccar4 - Mountain West Business Park - Bldg. 7 and when was it built?
Nccar4 - Mountain West Business Park - Bldg. 7 has 36,089 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 2008 as its year built. It is classed as distribution center.
Is Nccar4 - Mountain West Business Park - Bldg. 7 covered by the Energize Denver Building Performance Policy?
Yes — it appears in the 2023 Energize Denver Benchmarking disclosure, which lists the buildings reporting under the Energize Denver Building Performance Policy.
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About this data
Source: Energize Denver Benchmarking (Energize Denver Building Performance Policy), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Nccar4 - Mountain West Business Park - Bldg. 7, Denver, Colorado — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/denver/nccar4-mountain-west-business-park-bldg-7-1c8ae8a4 (data as of July 9, 2026).