Jantzen Beach Center (1800-1860 N Tomahawk Dr)
Lifestyle Center in Portland, OR · 1555 N TOMAHAWK IS DR
At a glance
Jantzen Beach Center (1800-1860 N Tomahawk Dr) is a 30,010-square-foot lifestyle center at 1555 N TOMAHAWK IS DR in Portland, Oregon, built in 2008. In its 2024 Portland benchmarking disclosure it reported a site energy-use intensity of 40.8 kBtu/ft² and 111 tCO₂e of greenhouse-gas emissions.
Commercial Building Energy Performance Reporting Policy · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 40.8 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 111 tCO₂e |
| GHG intensity | — |
| Electricity | 332,256 kWh |
| Natural gas | 904 therms |
| Gross floor area | 30,010 sq ft |
| Source record | portland_or:2N1E33-100-B6:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 40.8 kBtu/ft² | 111 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.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 1555 N TOMAHAWK IS DR
- City
- Portland
- 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
How does Jantzen Beach Center (1800-1860 N Tomahawk Dr) compare with other buildings in Portland?
The latest disclosures cover 952 benchmarked buildings in Portland. Its site EUI of 40.8 kBtu/ft² is about 38% below the average of 65.6 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 30,010 sq ft, it is about 73% below the average floor area of 113,003 sq ft for those buildings. It was built in 2008, 41 years later than the group's average year built (1968). Across all 24 jurisdictions BuildingCensus covers, the 163 lifestyle center buildings average an ENERGY STAR score of 53 and a site EUI of 76.1 kBtu/ft².
How has Jantzen Beach Center (1800-1860 N Tomahawk Dr)'s energy performance changed over time?
BuildingCensus holds 2 Portland disclosures for Jantzen Beach Center (1800-1860 N Tomahawk Dr), covering report years 2023–2024. Only one of those years carries energy figures.
What does a site EUI of 40.8 kBtu/ft² mean?
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. Jantzen Beach Center (1800-1860 N Tomahawk Dr)'s 40.8 kBtu/ft² across 30,010 sq ft works out to about 1.2 billion Btu (359 MWh-equivalent) in 2024. The disclosure also reports 332,256 kWh of electricity and 904 therms of natural gas for the year.
Which law requires Jantzen Beach Center (1800-1860 N Tomahawk Dr) to report its energy use?
Jantzen Beach Center (1800-1860 N Tomahawk Dr) reports under the Commercial Building Energy Performance Reporting Policy, the legal basis of Portland's Commercial Building Energy Reporting program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2024 disclosure (source record portland_or:2N1E33-100-B6:2024). Portland requires commercial buildings over 20,000 sq ft to report energy performance annually, with civil penalties for buildings that fail to comply.
More lifestyle center buildings in Portland
Frequently asked questions
What is Jantzen Beach Center (1800-1860 N Tomahawk Dr)'s energy grade?
Jantzen Beach Center (1800-1860 N Tomahawk Dr) did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 40.8 kBtu/ft².
How much energy does Jantzen Beach Center (1800-1860 N Tomahawk Dr) use?
Its 2024 site energy-use intensity was 40.8 kBtu/ft² across 30,010 sq ft, including 332,256 kWh of electricity and 904 therms of natural gas.
What are Jantzen Beach Center (1800-1860 N Tomahawk Dr)'s carbon emissions?
Jantzen Beach Center (1800-1860 N Tomahawk Dr) reported 111 tCO₂e of greenhouse-gas emissions for 2024.
Where is Jantzen Beach Center (1800-1860 N Tomahawk Dr)?
Jantzen Beach Center (1800-1860 N Tomahawk Dr) is at 1555 N TOMAHAWK IS DR, in Portland, Oregon.
How big is Jantzen Beach Center (1800-1860 N Tomahawk Dr) and when was it built?
Jantzen Beach Center (1800-1860 N Tomahawk Dr) has 30,010 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2008 as its year built. It is classed as lifestyle center.
Is Jantzen Beach Center (1800-1860 N Tomahawk Dr) covered by the Commercial Building Energy Performance Reporting Policy?
Yes — it appears in the 2024 Commercial Building Energy Reporting disclosure, which lists the buildings reporting under the Commercial Building Energy Performance Reporting Policy.
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About this data
Source: Commercial Building Energy Reporting (Commercial Building Energy Performance Reporting Policy), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Jantzen Beach Center (1800-1860 N Tomahawk Dr), Portland, Oregon — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/portland/jantzen-beach-center-1800-1860-n-tomahawk-dr-2ea2df0a (data as of July 9, 2026).