Four Hundred Third
Multifamily Housing in Denver, CO · 400 East 3Rd Avenue · 80203
Energize Denver Building Performance Policy · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 91 (band A) |
| Site EUI | 36.4 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 677 tCO₂e |
| GHG intensity | — |
| Electricity | 967,677 kWh |
| Natural gas | 31,040 therms |
| Gross floor area | 164,475 sq ft |
| Source record | denver:3358:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 91 | +1 | 36.4 kBtu/ft² | 677 tCO₂e |
| 2022 | 90 | ±0 | 39.1 kBtu/ft² | 719 tCO₂e |
| 2021 | 90 | 37.4 kBtu/ft² | 748 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
- 400 East 3Rd Avenue
- City
- Denver
- State
- Colorado
- ZIP
- 80203
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
Frequently asked questions
What is Four Hundred Third's energy grade?
Four Hundred Third scores 91 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2023 Denver disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Four Hundred Third use?
Its 2023 site energy-use intensity was 36.4 kBtu/ft² across 164,475 sq ft, including 967,677 kWh of electricity and 31,040 therms of natural gas.
What are Four Hundred Third's carbon emissions?
Four Hundred Third reported 677 tCO₂e of greenhouse-gas emissions for 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.
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Dataset updated . Source: Energize Denver Benchmarking disclosure, record denver:3358:2023.