At a glance
One Denver Highlands is a 131,119-square-foot office building at 10375 E. Harvard Ave in Denver, Colorado, built in 1984. In its 2023 Denver benchmarking disclosure it reported a site energy-use intensity of 33.3 kBtu/ft² and 352 tCO₂e of greenhouse-gas emissions.
Energize Denver Building Performance Policy · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 33.3 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 352 tCO₂e |
| GHG intensity | — |
| Electricity | 352,320 kWh |
| Natural gas | 31,167 therms |
| Gross floor area | 131,119 sq ft |
| Source record | denver:4502:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | — | 33.3 kBtu/ft² | 352 tCO₂e | |
| 2022 | — | — | — | |
| 2021 | — | 32.6 kBtu/ft² | 377 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
- 10375 E. Harvard Ave
- City
- Denver
- State
- Colorado
- ZIP
- 80231
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 One Denver Highlands compare with other office buildings in Denver?
The latest disclosures cover 427 office buildings in Denver, out of 3,287 buildings citywide. Its site EUI of 33.3 kBtu/ft² is about half of the average of 67.1 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 131,119 sq ft, it is about 17% below the average floor area of 157,927 sq ft for those buildings. It was built in 1984, 4 years later than the group's average year built (1980). 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 One Denver Highlands's energy performance changed over time?
BuildingCensus holds 3 Denver disclosures for One Denver Highlands, covering report years 2021–2023. Site EUI moved from 32.6 kBtu/ft² (2021) to 33.3 kBtu/ft² (2023), an 2% increase. Reported emissions went from 377 tCO₂e to 352 tCO₂e over the same span (down 7%).
What does a site EUI of 33.3 kBtu/ft² mean?
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. One Denver Highlands's 33.3 kBtu/ft² across 131,119 sq ft works out to about 4.4 billion Btu (1,280 MWh-equivalent) in 2023. The disclosure also reports 352,320 kWh of electricity and 31,167 therms of natural gas for the year.
Which law requires One Denver Highlands to report its energy use?
One Denver Highlands 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:4502:2023). 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 office buildings in Denver
- 455 Sherman· 129,431 sq ft · score 85 (A)
- Vectra Bank Colorado Corporate Center· 129,348 sq ft · EUI 51.7 kBtu/ft²
- 6795 - 6825 East Tennessee Ave· 128,471 sq ft · score 71 (B)
- Tamarac Plaza 1· 128,297 sq ft · score 75 (B)
- Market Center· 127,183 sq ft · score 82 (B)
- University Hills Office Building· 126,514 sq ft · EUI 53.5 kBtu/ft²
- Office buildings in Denver· 427 benchmarked
- All Denver benchmarked buildings· Energize Denver Building Performance Policy
- Most efficient large buildings in Denver
- Least efficient large buildings in Denver
- Biggest emitters in Denver
Frequently asked questions
What is One Denver Highlands's energy grade?
One Denver Highlands did not report an ENERGY STAR score in its 2023 disclosure, but its site energy-use intensity was 33.3 kBtu/ft².
How much energy does One Denver Highlands use?
Its 2023 site energy-use intensity was 33.3 kBtu/ft² across 131,119 sq ft, including 352,320 kWh of electricity and 31,167 therms of natural gas.
What are One Denver Highlands's carbon emissions?
One Denver Highlands reported 352 tCO₂e of greenhouse-gas emissions for 2023.
Where is One Denver Highlands?
One Denver Highlands is at 10375 E. Harvard Ave, in Denver, Colorado 80231.
How big is One Denver Highlands and when was it built?
One Denver Highlands has 131,119 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1984 as its year built. It is classed as office.
Is One Denver Highlands 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, “One Denver Highlands, Denver, Colorado — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/denver/one-denver-highlands-df5fadfb (data as of July 9, 2026).