BuildingCensus
B

Parkway Towers

Multifamily Housing in Denver, CO · 1155 Ash Street · 80220

ENERGY STAR score
81
band B · 2023
Site EUI
61.7
kBtu/ft²
GHG emissions
573
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
108,921
sq ft
Year built
1962
vintage

Energize Denver Building Performance Policy · reporting year 2023

Benchmarking record

FieldValue
ENERGY STAR score81 (band B)
Site EUI61.7 kBtu/ft²
Source EUI
GHG emissions573 tCO₂e
GHG intensity
Electricity622,681 kWh
Natural gas45,920 therms
Gross floor area108,921 sq ft
Source recorddenver:3972:2023

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2023latest81+161.7 kBtu/ft²573 tCO₂e
202280-466.0 kBtu/ft²596 tCO₂e
20218461.2 kBtu/ft²581 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.

Program details →

Ownership

No owner listed in the disclosure.

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Location

Address
1155 Ash Street
City
Denver
State
Colorado
ZIP
80220

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 Parkway Towers's energy grade?

Parkway Towers scores 81 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2023 Denver disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does Parkway Towers use?

Its 2023 site energy-use intensity was 61.7 kBtu/ft² across 108,921 sq ft, including 622,681 kWh of electricity and 45,920 therms of natural gas.

What are Parkway Towers's carbon emissions?

Parkway Towers reported 573 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:3972:2023.