BuildingCensus
A

Heartline

Office in Portland, OR · 850 NW 13TH AVE

ENERGY STAR score
99
band A · 2024
Site EUI
27.5
kBtu/ft²
GHG emissions
214
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
83,165
sq ft
Year built
2015
vintage

Commercial Building Energy Performance Reporting Policy · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score99 (band A)
Site EUI27.5 kBtu/ft²
Source EUI
GHG emissions214 tCO₂e
GHG intensity
Electricity664,658 kWh
Natural gas204 therms
Gross floor area83,165 sq ft
Source recordportland_or:1N1E33AD-1600-B3:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest99±027.5 kBtu/ft²214 tCO₂e
20239928.8 kBtu/ft²205 tCO₂e

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
850 NW 13TH 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 Heartline's energy grade?

Heartline scores 99 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 Portland disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does Heartline use?

Its 2024 site energy-use intensity was 27.5 kBtu/ft² across 83,165 sq ft, including 664,658 kWh of electricity and 204 therms of natural gas.

What are Heartline's carbon emissions?

Heartline reported 214 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:1N1E33AD-1600-B3:2024.