Jefferson Apartment Homes
Multifamily Housing in Denver, CO · 4920 E. Donald Ave. · 80222
At a glance
Jefferson Apartment Homes is a 34,776-square-foot multifamily housing building at 4920 E. Donald Ave. in Denver, Colorado, built in 1963. It is listed in the 2023 Energize Denver Benchmarking disclosure without energy figures: no ENERGY STAR score, energy use or emissions were published for it that year. Its most recent reported figures are from 2021, with a site EUI of 782.8 kBtu/ft².
No energy data reported for 2023
Jefferson Apartment Homes appears in the 2023 Energize Denver Benchmarking disclosure, but no ENERGY STAR score, energy use or emissions were published for it — the building did not report benchmarking data for that year. Earlier reported years are in the table below.
Floor area on file: 34,776 sq ft · Built 1963
Source record denver:4570:2023
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | — | — | — | |
| 2022 | — | — | — | |
| 2021 | — | 782.8 kBtu/ft² | 87 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
- 4920 E. Donald 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 has Jefferson Apartment Homes's energy performance changed over time?
BuildingCensus holds 3 Denver disclosures for Jefferson Apartment Homes, covering report years 2021–2023. Only one of those years carries energy figures.
Which law requires Jefferson Apartment Homes to report its energy use?
Jefferson Apartment Homes 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:4570:2023). 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 multifamily housing buildings in Denver
- Bldg 17 - 715 S. Clinton St.· 34,736 sq ft · score 91 (A)
- 1840 Grant St· 34,610 sq ft
- Kingston· 34,295 sq ft · score 72 (B)
- Lowry North - Building 2· 34,222 sq ft · score 88 (A)
- Lowry North - Building 3· 34,222 sq ft · score 92 (A)
- Lowry North - Building 4· 34,222 sq ft · score 91 (A)
- Multifamily Housing buildings in Denver· 1,108 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 Jefferson Apartment Homes's energy grade?
Jefferson Apartment Homes has no grade: it did not report energy data for 2023. The 2023 Energize Denver Benchmarking disclosure lists the building but publishes no ENERGY STAR score, energy use or emissions for it.
Where is Jefferson Apartment Homes?
Jefferson Apartment Homes is at 4920 E. Donald Ave., in Denver, Colorado 80222.
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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, “Jefferson Apartment Homes, Denver, Colorado — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/denver/jefferson-apartment-homes-3abe7b0a (data as of July 9, 2026).