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Landmark Office Building For Rent
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1 Southwest Columbia Street, Portland, OR 97258

Landmark office building with sweeping views available for rent.

Space SizeContact for details
Days on Market271

Property Features for 1 Southwest Columbia Street

General Information

Standard status Active
Property subtype Office
Listing Agency: CBRE | Portland
Listed By: Lana Baldock · License #970900091
Source: Cbre
Added: Nov 22, 2025 Changed: Jul 6 Last Checked: Aug 19 at 6:21AM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of CBRE | Portland

Investment Insights

Based on property information with market context.

Umpqua Bank Plaza is a landmark office building offering sweeping views of the Portland waterfront, Willamette River, the mountains of the Cascade Range and downtown Portland.

Key Highlights

  • Landmark office building located in Umpqua Bank Plaza
  • Sweeping views of the Portland waterfront
  • Enjoy the views of the Willamette River

Property Analytics

Current Use

Toshoku America Inc Logistics Company MSE Capital Corporation Auto Repair Shop Van Der Weele ... Law Firm K & L Gates: ... Law Firm Brownstein Rask LLP Law Firm

Suggested Use

Top Pick Veterinary Clinic Pet Grooming Service (Bike/Boat/Book/etc) Store Auto Parts Store Tanning Salon Pet Store & Service

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

NNN (Triple Net)
Lease Type

Location Intelligence

Trade Area within ½ mile

9,703
Businesses Nearby

Market

Lease Benchmarks for Portland, OR

$34.07 /SF/Yr
Avg Asking Price
$12–$180 /SF/Yr
Price Range
26,474 SF
Avg Space Size

Vacancy Rate% for Office in Portland, OR

10.1% 2019
12.3% 2020
16.1% 2021
18.5% 2022
20.8% 2023
21.7% 2024
24.3% 2025
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Frequently Asked Questions

What type of property is this?
Office building - Landmark office building with sweeping views available for rent.
Where is this office building located?
The property is located at 1 Southwest Columbia Street Portland, OR.
What are key features of this property?
This property features: Landmark office building located in Umpqua Bank Plaza; Sweeping views of the Portland waterfront; Enjoy the views of the Willamette River
More about this property
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