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Full-Floor Office Space with Secure Entrance
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421 SW 6th Ave, Portland, OR 97204

Full-floor office layout with secure entry, 14 private offices, and two large conference rooms plus open work areas.

Property Size20,597 SF
Days on Market1351

Property Features for 421 SW 6th Ave

General Information

Standard status Active
Size 20,597 SF
Property subtype OFFICE

Space & Availability

Private Offices 14
Meeting Rooms 2

Amenities

Secure entrance
Jewel box lobby with original Pietro Belluschi mural
Rooftop deck
On-site retail support
Fitness area with showers and lockers

Building Details

Year Built 1948
Listing Agency: CBRE | Portland
Listed By: Kevin Kaufman · License #201219604
Source: Moodyscre
Added: Nov 17, 2022 Changed: Jul 29 Last Checked: Jul 30 at 12:17PM

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.

This efficient full-floor office opportunity is set up for teams that need both privacy and collaboration. The plan includes 14 private offices, two extra large conference rooms, and open office work areas. A secure entrance and a jewel box lobby featuring an original Pietro Belluschi mural help create a distinct, controlled arrival experience.

The Commonwealth Building, built in 1948 and designed by architect Pietro Belluschi, is known for its distinctive aluminum and glass exterior skin and an extensive window line with glass to ceiling glazing. The offering includes a rooftop deck and on-site retail support. Tenant amenities also include a fitness area with showers and lockers.

With approximately 20,597 square feet available for a full-floor setup, this space can support a range of office configurations within a landmark modern architectural setting at 421 SW 6th Ave in Portland.

Key Highlights

  • Approximately 20,597 SF full‑floor office opportunity
  • 14 private offices plus open office work areas
  • Two extra large conference rooms for meetings and collaboration

Property Analytics

Current Use

Green Sports Alliance Charitable Organization Shaw Law Group Law Firm National Fish and Wildlife ... Charitable Organization NV5 Geospatial IT Consulting Firm

Suggested Use

Top Pick Veterinary Clinic Nursing Home Tanning Salon Buffet Electrical Service (Bike/Boat/Book/etc) Store

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

12,966
Businesses Nearby

Demographics for 97204, OR

1,001
Population
441
Households
2.3
Avg Household Size
40
Median Age
14%
College-Educated
90%
High-School Grad
0.2 sq mi
ZIP Area
5,005
Density / Sq Mi
$16,875
Median Earnings
$783
Median Rent

Market

Lease Benchmarks for Portland, OR

$18.37 /SF/Yr
Avg Asking Price
$12–$26 /SF/Yr
Price Range
21,894 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
Rey
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Frequently Asked Questions

What type of property is this?
Office building - Full-floor office layout with secure entry, 14 private offices, and two large conference rooms plus open work areas.
Where is this office building located?
The property is located at 421 SW 6th Ave Portland, OR.
What are key features of this property?
This property features: Approximately 20,597 SF full‑floor office opportunity; 14 private offices plus open office work areas; Two extra large conference rooms for meetings and collaboration
(503) 221-4808 Call to check price and availability
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