BuildingCensus
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Bldg 42 - 655 S. Alton Way

Multifamily Housing in Denver, CO · 655 S. Alton Way · 80247

ENERGY STAR score
98
band A · 2023
Site EUI
41.3
kBtu/ft²
GHG emissions
194
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
61,030
sq ft
Year built
1969
vintage

Energize Denver Building Performance Policy · reporting year 2023

Benchmarking record

FieldValue
ENERGY STAR score98 (band A)
Site EUI41.3 kBtu/ft²
Source EUI
GHG emissions194 tCO₂e
GHG intensity
Electricity173,707 kWh
Natural gas19,268 therms
Gross floor area61,030 sq ft
Source recorddenver:5770:2023

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2023latest98+241.3 kBtu/ft²194 tCO₂e
202296+347.5 kBtu/ft²217 tCO₂e
20219349.9 kBtu/ft²230 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
655 S. Alton Way
City
Denver
State
Colorado
ZIP
80247

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 Bldg 42 - 655 S. Alton Way's energy grade?

Bldg 42 - 655 S. Alton Way scores 98 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 Bldg 42 - 655 S. Alton Way use?

Its 2023 site energy-use intensity was 41.3 kBtu/ft² across 61,030 sq ft, including 173,707 kWh of electricity and 19,268 therms of natural gas.

What are Bldg 42 - 655 S. Alton Way's carbon emissions?

Bldg 42 - 655 S. Alton Way reported 194 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:5770:2023.