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Washington County, OR Triplexes for Sale

16 results
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Updated Triplex in Portland
$599,000
2,424 SF

Updated Triplex in Portland

9630 SE Foster Rd, Portland, OR 97266

Updated triplex with assumable low-interest loan in desirable Portland area.

  • Assumable FHA loan at 2.375% with a balance of $450k and PITI of $2,900.
  • Turnkey triplex in a desirable Portland location.
  • New roof and new siding, minimizing upkeep.
  • Potential for increased rents and future cash flow.
  • Built in 1979, indicating relatively modern construction.
Updated: Dec 29, 2025
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Portland Multifamily Investment Opportunity
$500,000
3,370 SF

Portland Multifamily Investment Opportunity

1335 NE 119Th Ave, Portland, OR 97220

Fully rented triplex with long-term tenants in Portland, Oregon.

  • Great investment opportunity
  • Fully rented with month‑to‑month tenants
  • All units feature 2 Bed / 1 bath
  • Forced Air heating
  • Composition roof
Updated: Jan 22
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Portland Multifamily Income Property
$1,068,900
0.34 Acres

Portland Multifamily Income Property

Fully rented, cash flowing triplex and house on one lot.

2309 SE 90Th Ave, Portland, OR 97216
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Portland Triplex with Parking
$749,900
2,698 SF

Portland Triplex with Parking

University Park triplex with off-street parking and on-site laundry.

5038 N Vanderbilt St, Portland, OR 97203
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Stabilized Multifamily Portfolio in Portland
$799,900
2,565 SF

Stabilized Multifamily Portfolio in Portland

Three townhome-style condo units in Portland's Cully neighborhood.

5871 NE Prescott St, Portland, OR 97218
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Portland Triplex in Hawthorne
$895,000
2,284 SF

Portland Triplex in Hawthorne

Investment opportunity in desirable Hawthorne location with parking and garage.

4320 SE Hawthorne Blvd, Portland, OR 97215
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Irvington Triplex: Prime Investment Opportunity
$725,000
2,550 SF

Irvington Triplex: Prime Investment Opportunity

Well-maintained triplex in Portland's desirable Irvington neighborhood with strong investment appeal.

2120 NE 7Th Ave, Portland, OR 97212
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North Portland Mixed-Use Property
$785,000
3,892 SF

North Portland Mixed-Use Property

CM2-zoned property ideal for office, wellness, or service uses.

7521 N Gloucester Ave, Portland, OR 97203
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Townhouse-Style Triplex in Portland
$560,000
2,496 SF

Townhouse-Style Triplex in Portland

Charming triplex with fireplaces, patios, and convenient location.

15 NE 127Th Ave, Portland, OR 97230
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Portland Triplex in St. Johns
$549,900
0.14 Acres

Portland Triplex in St. Johns

Triplex in excellent St Johns location with garage.

8507 N Mohawk Ave, Portland, OR 97203
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Charming Triplex in Richmond
$869,000
3,046 SF

Charming Triplex in Richmond

Well-maintained 3-unit property in the heart of Richmond, Portland.

3123 SE 31St Ave, Portland, OR 97202
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Three Detached Homes on Large Lot
$925,000
0.22 Acres

Three Detached Homes on Large Lot

Three homes on a large lot with secured parking.

8413 SE Insley St, Portland, OR 97266
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Victorian Home with Rental Potential
$1,275,000
0.12 Acres

Victorian Home with Rental Potential

Historic Portland home with multiple living spaces and rental options.

1927 NE 16Th Ave, Portland, OR 97212
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Updated Triplex in Beaumont-Wilshire
$1,049,900
3,085 SF

Updated Triplex in Beaumont-Wilshire

Tastefully updated triplex in walkable Beaumont-Wilshire neighborhood.

3415 NE 41St Ave, Portland, OR 97212
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Portland Triplex with Development Potential
$870,000
2,603 SF

Portland Triplex with Development Potential

Triplex in NE Portland with immediate income and development potential.

5103 NE 42Nd Ave, Portland, OR 97218
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John's Landing Triplex Opportunity
$1,050,000

John's Landing Triplex Opportunity

Triplex in John's Landing near city, shopping, and Willamette River.

6125 S Hood Ave, Portland, OR 97239
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Based on your search, we've compiled 16 Potential Opportunities for your consideration. Besides 16 Active listings in Washington County, OR, we suggest exploring several alternatives:

Washington County, OR Triplexes Investment Opportunities Market Analysis

Explore 16 triplexes for sale in Washington County, OR, showcased through 16 active listings on our real estate platform. These investment opportunities span a total of 82,328 square feet of properties for sale, with an estimated market value of $10,551,600.

Prices for three-family homes in Washington County, OR start at $500,000, averaging $811,661, and reaching up to $1,275,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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