Holly Heights Nursing Care Center
Senior Living Community in Denver, CO · 6000 E. Iliff Ave. · 80222
At a glance
Holly Heights Nursing Care Center is a 27,000-square-foot senior living community building at 6000 E. Iliff Ave. in Denver, Colorado, built in 1975. In its 2023 Denver benchmarking disclosure it reported a site energy-use intensity of 193.7 kBtu/ft² and 426 tCO₂e of greenhouse-gas emissions.
Energize Denver Building Performance Policy · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 193.7 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 426 tCO₂e |
| GHG intensity | — |
| Electricity | 425,961 kWh |
| Natural gas | 37,763 therms |
| Gross floor area | 27,000 sq ft |
| Source record | denver:4551:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | — | 193.7 kBtu/ft² | 426 tCO₂e | |
| 2022 | 83 | +7 | 234.0 kBtu/ft² | 501 tCO₂e |
| 2021 | 76 | 254.6 kBtu/ft² | 556 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
- 6000 E. Iliff Ave.
- City
- Denver
- State
- Colorado
- ZIP
- 80222
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 Holly Heights Nursing Care Center compare with other senior living community buildings in Denver?
The latest disclosures cover 39 senior living community buildings in Denver, out of 3,287 buildings citywide. Its site EUI of 193.7 kBtu/ft² is about 128% above the average of 85.1 kBtu/ft² — it uses more energy per square foot than the typical building in that group.
At 27,000 sq ft, it is about 71% below the average floor area of 91,669 sq ft for those buildings. It was built in 1975, 6 years earlier than the group's average year built (1981). Across all 24 jurisdictions BuildingCensus covers, the 1,181 senior living community buildings average an ENERGY STAR score of 71 and a site EUI of 73.6 kBtu/ft².
How has Holly Heights Nursing Care Center's energy performance changed over time?
BuildingCensus holds 3 Denver disclosures for Holly Heights Nursing Care Center, covering report years 2021–2023. Its ENERGY STAR score went from 76 in 2021 to 83 in 2022 (+7 points). Site EUI moved from 254.6 kBtu/ft² (2021) to 193.7 kBtu/ft² (2023), a 24% decrease. Reported emissions went from 556 tCO₂e to 426 tCO₂e over the same span (down 23%).
What does a site EUI of 193.7 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. Holly Heights Nursing Care Center's 193.7 kBtu/ft² across 27,000 sq ft works out to about 5.2 billion Btu (1,533 MWh-equivalent) in 2023. The disclosure also reports 425,961 kWh of electricity and 37,763 therms of natural gas for the year.
Which law requires Holly Heights Nursing Care Center to report its energy use?
Holly Heights Nursing Care Center 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:4551:2023). 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 senior living community buildings in Denver
Frequently asked questions
What is Holly Heights Nursing Care Center's energy grade?
Holly Heights Nursing Care Center did not report an ENERGY STAR score in its 2023 disclosure, but its site energy-use intensity was 193.7 kBtu/ft².
How much energy does Holly Heights Nursing Care Center use?
Its 2023 site energy-use intensity was 193.7 kBtu/ft² across 27,000 sq ft, including 425,961 kWh of electricity and 37,763 therms of natural gas.
What are Holly Heights Nursing Care Center's carbon emissions?
Holly Heights Nursing Care Center reported 426 tCO₂e of greenhouse-gas emissions for 2023.
Where is Holly Heights Nursing Care Center?
Holly Heights Nursing Care Center is at 6000 E. Iliff Ave., in Denver, Colorado 80222.
How big is Holly Heights Nursing Care Center and when was it built?
Holly Heights Nursing Care Center has 27,000 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1975 as its year built. It is classed as senior living community.
Is Holly Heights Nursing Care Center 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, “Holly Heights Nursing Care Center, Denver, Colorado — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/denver/holly-heights-nursing-care-center-4022ab41 (data as of July 9, 2026).