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Office Building with Signage
For Sale
$1,000,000

12290 SW Main St, Portland, OR 97223

Updated finishes support flexible office and professional-service occupancy, with retail use potential subject to permitted-use verification.

Property Size3,000 SF
Price / SF$333.33
Days on Market51

Property Features for 12290 SW Main St

General Information

Standard status Active
Size 3,000 SF
Total Parking Spaces 14

Amenities

street visibility
monument and building signage
updated interior finishes

Building Details

Year Built 1976
Buildings 1
Listing Agency: Liberty First Realty, LLC
Listed By: James White · License #200702330
Source: Thesanchezteamoregon
Added: Aug 25 Changed: Oct 8 Last Checked: Oct 7 at 4:46PM

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 Liberty First Realty, LLC

Investment Insights

Based on property information with market context.

Located at 12290 SW Main St in Portland, Oregon, this 3,000-SF office building was constructed in 1976 and offers adaptable commercial space. Updated interior finishes support office, professional-service, and retail-oriented uses, subject to verification of permitted use.

The property benefits from Main Street exposure and includes monument signage along with building signage for business identification. A transferable TriMet parking lease provides up to 14 parking spaces. The layout may suit an owner-user seeking a branded workplace, with potential to lease a smaller portion for supplemental income.

Key Highlights

  • 3,000‑SF office building constructed in 1976
  • Updated interior finishes for adaptable commercial occupancy
  • Main Street exposure with monument and building signage

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$38,834
Cap Rate
3.88%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$776,680 $776.7K
Cap Rate 7%
$554,771 $554.8K
Cap Rate 9%
$431,489 $431.5K
Market Conditions
NOI Build-Up for 3,000 SF
Gross rent
$68.4K $22.80/SF
− Vacancy
−$16.6K −$5.54/SF
EGI
$51.8K $17.26/SF
− OpEx
−$12.9K −$4.31/SF
NOI
$38.8K $12.94/SF
Area
ZIP 97223
Vacancy
24.30%
Lease Rate
$22.80 /SF/Yr
Expense Ratio
25.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$776,680
Cap Rate 7%
$554,771
Cap Rate 9%
$431,489

Alternative Uses

Best Use
Office B
$554.8K
$485.4K – $647.2K (±1% cap)
NOI $38,834 @ 7.0% cap · market cap 3.88%
Second Best
Retail
$499.5K
$437.1K – $582.8K (±1% cap)
NOI $34,965 @ 7.0% cap · market cap 3.50%
Theoretical Best
Office A
$842.5K
$737.2K – $982.9K (±1% cap)
NOI $58,973 @ 7.0% cap · market cap 5.90%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Current Use

Terry Tarrant Dental Office Future State Consulting (Bike/Boat/Book/etc) Store Antique Barbershop Barber Shop Orgone Pyramid Energy Supplier

Suggested Use

Top Pick Law Firm Electrical Service Parking Lot & Garage Barber Shop Cosmetic Store Travel Agency

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

Location Intelligence

Trade Area within ½ mile

857
Businesses Nearby

Demographics for 97223, OR

49,967
Population
21,428
Households
2.3
Avg Household Size
39
Median Age
50%
College-Educated
95%
High-School Grad
11.1 sq mi
ZIP Area
4,502
Density / Sq Mi
$108,040
Median Household Income
$57,411
Median Earnings
$1,726
Median Rent
$577,600
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

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 - Updated finishes support flexible office and professional-service occupancy, with retail use potential subject to permitted-use verification.
Where is this office building located?
The property is located at 12290 SW Main St Portland, OR.
What is the asking price?
The asking price for this property is $1,000,000.
What are key features of this property?
This property features: 3,000‑SF office building constructed in 1976; Updated interior finishes for adaptable commercial occupancy; Main Street exposure with monument and building signage
More about this property
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