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Office Building with Two Suites
For Sale
$700,000

3511 SE MILWAUKIE Ave, Portland, OR 97202

CommercialSale, Portland, OR

Property Size2,480 SF
Lot Size0.09 Acres
Price / SF$282.26
Days on Market83

Property Features for 3511 SE MILWAUKIE Ave

General Information

Property type Commercial Sale
Property subtype Other
Zoning CS
Directions Milwaukie Ave
Subdivision _143
Standard status Active
APN R228572
Size 2,480 SF
Lot size 0.09 Acres

Taxes and HOA fees

Tax Description OAK KNOLL, BLOCK 1, LOT 1
Tax Annual Amount 6169
Legal Description OAK KNOLL, BLOCK 1, LOT 1

Utilities

Heating system Heat Pump (Heating)
Cooling system Central Air

Building Details

Year built 1973
Floors in Building 2
Roof type Composition
Listing Agency: Georgetown Realty Inc.
Listed By: John Mahaffy
Added: Jul 21 Changed: Oct 10 Last Checked: Oct 11 at 12:06AM
MLS# 531329891

Copyright © 2026 Regional Multiple Listing Services. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Investment Insights

Based on property information with market context.

This 2,480-square-foot office property contains two separate suites, with five offices on the upper floor. The building was constructed in 1973 and has central air conditioning, heat-pump heating, and a composition roof. The property is zoned CS and occupies a 0.09-acre lot.

Both suites are currently leased on NNN terms. The property is in Portland, about five minutes from downtown and minutes from the Sellwood neighborhood. Businesses, shopping, dining, and residential areas are also nearby.

Key Highlights

  • Two separate office suites, both leased on NNN terms
  • Five offices on the upper floor
  • 2,480 square feet on a 0.09‑acre lot

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$36,141
Cap Rate
5.16%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$722,820 $722.8K
Cap Rate 7%
$516,300 $516.3K
Cap Rate 9%
$401,567 $401.6K
Market Conditions
NOI Build-Up for 2,480 SF
Gross rent
$65.5K $26.40/SF
− Vacancy
−$5.2K −$2.11/SF
EGI
$60.2K $24.29/SF
− OpEx
−$24.1K −$9.72/SF
NOI
$36.1K $14.57/SF
Area
ZIP 97202
Vacancy
8.00%
Lease Rate
$26.40 /SF/Yr
Expense Ratio
40.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$722,820
Cap Rate 7%
$516,300
Cap Rate 9%
$401,567

Alternative Uses

Best Use
Healthcare Medical
$516.3K
$451.8K – $602.4K (±1% cap)
NOI $36,141 @ 7.0% cap · market cap 5.16%
Second Best
Office B
$491.5K
$430.1K – $573.4K (±1% cap)
NOI $34,404 @ 7.0% cap · market cap 4.91%
Theoretical Best
Office A
$591.7K
$517.7K – $690.3K (±1% cap)
NOI $41,416 @ 7.0% cap · market cap 5.92%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

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Current Use

Lauka & Associates Accounting Firm Exectec Financial Services ... Financial Advisor

Suggested Use

Top Pick Locksmith (Bike/Boat/Book/etc) Store Florist Pet Grooming Service Butcher Computer & Electronic Repair

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

Multi-tenant
Tenancy

Location Intelligence

Trade Area within ½ mile

1,556
Businesses Nearby

Demographics for 97202, OR

43,193
Population
20,097
Households
2.1
Avg Household Size
38
Median Age
65%
College-Educated
96%
High-School Grad
6.3 sq mi
ZIP Area
6,856
Density / Sq Mi
$100,353
Median Household Income
$52,090
Median Earnings
$1,674
Median Rent
$684,800
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 - The upper level contains five offices, and the building has central air conditioning and heat-pump heating.
Where is this office building located?
The property is located at 3511 SE MILWAUKIE Ave Portland, OR.
What is the asking price?
The asking price for this property is $700,000.
What are key features of this property?
This property features: Two separate office suites, both leased on NNN terms; Five offices on the upper floor; 2,480 square feet on a 0.09‑acre lot
More about this property
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