BuildingCensus

Marquam Building

Office in Portland, OR · 2501 SW 1ST AVE

ENERGY STAR score
not reported · 2024
Site EUI
49.0
kBtu/ft²
GHG emissions
271
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
75,110
sq ft
Year built
1966
vintage

Commercial Building Energy Performance Reporting Policy · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score
Site EUI49.0 kBtu/ft²
Source EUI
GHG emissions271 tCO₂e
GHG intensity
Electricity545,623 kWh
Natural gas18,194 therms
Gross floor area75,110 sq ft
Source recordportland_or:1S1E10BB-800-B1:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest49.0 kBtu/ft²271 tCO₂e
2023

Compliance context

Commercial Building Energy Performance Reporting Policy

Portland requires commercial buildings over 20,000 sq ft to report energy performance annually, with civil penalties for buildings that fail to comply.

Program details →

Ownership

No owner listed in the disclosure.

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Location

Address
2501 SW 1ST AVE
State
Oregon

Within ~1 km

Nearby benchmarked buildings

This source publishes no coordinates, so nearby buildings can't be resolved yet.

See also: most efficient in Portland · biggest emitters

Frequently asked questions

What is Marquam Building's energy grade?

Marquam Building did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 49.0 kBtu/ft².

How much energy does Marquam Building use?

Its 2024 site energy-use intensity was 49.0 kBtu/ft² across 75,110 sq ft, including 545,623 kWh of electricity and 18,194 therms of natural gas.

What are Marquam Building's carbon emissions?

Marquam Building reported 271 tCO₂e of greenhouse-gas emissions for 2024. Portland requires commercial buildings over 20,000 sq ft to report energy performance annually, with civil penalties for buildings that fail to comply.

Dataset updated . Source: Commercial Building Energy Reporting disclosure, record portland_or:1S1E10BB-800-B1:2024.