Portofino Tower
Multifamily Housing in Denver, CO · 1827 Grant St · 80203
Energize Denver Building Performance Policy · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 100 (band A) |
| Site EUI | 21.2 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 538 tCO₂e |
| GHG intensity | — |
| Electricity | 775,337 kWh |
| Natural gas | 24,050 therms |
| Gross floor area | 238,559 sq ft |
| Source record | denver:2670:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 100 | ±0 | 21.2 kBtu/ft² | 538 tCO₂e |
| 2022 | 100 | ±0 | 21.8 kBtu/ft² | 561 tCO₂e |
| 2021 | 100 | 20.3 kBtu/ft² | 580 tCO₂e |
Compliance context
Energize Denver Building Performance Policy
Energize Denver sets EUI performance targets for buildings over 25,000 sq ft with interim deadlines through 2030 and civil penalties (around $0.30–0.70 per kBtu over target) for non-compliance.
Ownership
No owner listed in the disclosure.
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Location
- Address
- 1827 Grant St
- 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 Portofino Tower's energy grade?
Portofino Tower scores 100 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 Portofino Tower use?
Its 2023 site energy-use intensity was 21.2 kBtu/ft² across 238,559 sq ft, including 775,337 kWh of electricity and 24,050 therms of natural gas.
What are Portofino Tower's carbon emissions?
Portofino Tower reported 538 tCO₂e of greenhouse-gas emissions for 2023. Energize Denver sets EUI performance targets for buildings over 25,000 sq ft with interim deadlines through 2030 and civil penalties (around $0.30–0.70 per kBtu over target) for non-compliance.
Dataset updated . Source: Energize Denver Benchmarking disclosure, record denver:2670:2023.