Landmark Office Building For
For Lease
Contact for pricing
1 Southwest Columbia Street, Portland, OR 97258
Landmark office building with sweeping views available for rent.
Space Size966 SF - 17,772 SF
Days on Market317
Property Features for 1 Southwest Columbia Street
General Information
Standard status
Active
Size
966 SF - 17,772 SF
Property subtype
Office
Spaces For Lease
at 1 Southwest Columbia Street Contact us| Name | Size | Type | Rate | Availability | |
|---|---|---|---|---|---|
| Suite 560 | 1,911 SF | — | — | Available | Contact us |
| Suite 500 | 15,205 SF | — | — | Available | Contact us |
| 5th Floor | 17,586 SF | — | — | Available | Contact us |
| Suite 520 | 2,517 SF | — | — | Available | Contact us |
| 18th Floor | 17,456 SF | — | — | Available | Contact us |
| 15th Floor | 17,632 SF | — | — | Available | Contact us |
| Suite 550 | 6,507 SF | — | — | Available | Contact us |
| Suite 100 (A-B) | 8,818 SF | — | — | Available | Contact us |
| Suite 1000 | 2,833 SF | — | — | Available | Contact us |
| Suite 1000/ 1010 | 3,799 SF | — | — | Available | Contact us |
| Suite 1010 | 966 SF | — | — | Available | Contact us |
| Suite 1050 | 3,464 SF | — | — | Available | Contact us |
| Suite 1100 | 2,815 SF | — | — | Available | Contact us |
| Suite 1105 | 8,728 SF | — | — | Available | Contact us |
| Suite 1110 | 2,378 SF | — | — | Available | Contact us |
| Suite 1120 | 3,486 SF | — | — | Available | Contact us |
| Suite 1200 | 17,164 SF | — | — | Available | Contact us |
| Suite 1400 | 17,164 SF | — | — | Available | Contact us |
| Suite 150 | 5,303 SF | — | — | Available | Contact us |
| Suite 1680 | 1,362 SF | — | — | Available | Contact us |
| Suite 300 | 14,426 SF | — | — | Available | Contact us |
| Suite 430 | 2,277 SF | — | — | Available | Contact us |
| Suite 435 | 1,769 SF | — | — | Available | Contact us |
| Suite 440 | 2,063 SF | — | — | Available | Contact us |
| Suite 458 | 1,925 SF | — | — | Available | Contact us |
| Suite 475 | 2,655 SF | — | — | Available | Contact us |
| Suite 640 | 3,835 SF | — | — | Available | Contact us |
| Suite 730 | 1,573 SF | — | — | Available | Contact us |
| Suite 750 | 5,846 SF | — | — | Available | Contact us |
| Suite 800 | 17,772 SF | Office | — | Available | Contact us |
Show all 30 spaces
Listing Agency:
CBRE | Portland
Listed By:
Lana Baldock · License #970900091
(503) 221-4859
Source:
Cbre
Added: Nov 22, 2025
Changed: Sep 21
Last Checked: Oct 4 at 9:11AM
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
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Current Use
Lease Details
NNN (Triple Net)
Lease Type
Location Intelligence
Trade Area within ½ mile
9,703
Businesses Nearby
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Business Placement
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Market
Lease Benchmarks for Portland, OR
$29.67 /SF/Yr
Avg Asking Price
$12–$180 /SF/Yr
Price Range
30,237 SF
Avg Space Size
Vacancy Rate% for Office in Portland, OR
Questions? Ask Rey
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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
