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    Tillamook County, OR Duplexes for Sale

    8 results
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    Updated Home with Auxiliary Dwelling
    $429,000
    1,464 SF

    Updated Home with Auxiliary Dwelling

    405 EVERGREEN Dr, Tillamook, OR 97141

    Updated 4 bed, 2 bath home with 1 bed ADU.

    • Main house and separate 1 bed/1 bath Auxiliary Dwelling Unit (ADU).
    • Updated main house featuring 4 bedrooms, 2 bathrooms, new roof, new carpet, and new heaters.
    • Bright, modern interior with open kitchen, newer appliances, butcher block counters, and farm style sink.
    • Large fenced yard with stamped concrete patio and custom fire pit.
    • ADU suitable for rental income, generational living, or bonus space.
    Updated: Jan 7
    View details
    Beachfront Duplex in Rockaway Beach
    $700,000
    1,026 SF

    Beachfront Duplex in Rockaway Beach

    Rockaway Beach, OR 97136

    Rare beachfront duplex with income potential in Rockaway Beach.

    • Direct beachfront property
    • Rare beachfront ownership opportunity
    • Duplex offers multiple options: live in one unit and rent the other, multi‑generational living, remodel, or rebuild
    • Fully furnished units (one bed, one bath each)
    • Close proximity to downtown Rockaway's shops and cafes
    Updated: Nov 4, 2025
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    Stunning Duplex Next to Lake Marie
    $1,129,000
    3,276 SF

    Stunning Duplex Next to Lake Marie

    Short-term rental approved duplex near the ocean and Lake Marie.

    Rockaway Beach, OR 97136
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    Oceanfront Multi-Family Investment Opportunity
    $2,100,000
    0.55 Acres

    Oceanfront Multi-Family Investment Opportunity

    Rare oceanfront property with income-generating units in Rockaway Beach, OR.

    Rockaway Beach, OR 97136
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    Coastal Duplex with Rental Permits
    $925,000
    3,076 SF

    Coastal Duplex with Rental Permits

    Versatile duplex near the beach with short-term rental permits.

    Rockaway Beach, OR 97136
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    Updated Home with Auxiliary Dwelling
    $449,000
    1,724 SF

    Updated Home with Auxiliary Dwelling

    Updated 4 bed, 2 bath home with 1 bed ADU.

    405 Evergreen Drive, Tillamook, OR 97141
    View details
    Beach Proximity Duplex Investment
    $950,000
    3,076 SF

    Beach Proximity Duplex Investment

    Nearly new duplex near the beach with short-term rental permits.

    107/109 NW 22nd Avenue, Rockaway Beach, OR 97136
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    Tillamook Multifamily Investment Opportunity
    $725,000

    Tillamook Multifamily Investment Opportunity

    Duplex, home, and manufactured home for sale in Tillamook.

    3413 MAPLE Ln, Tillamook, OR 97141
    View details
    Based on your search, we've compiled 12 Potential Opportunities for your consideration. Besides 8 Active listings in Tillamook County, OR, we suggest exploring several alternatives: plus 4 Land Listings that present a potential for development.

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Land in Quiet Bay City
    Contact for pricing
    0.12 Acres

    Land in Quiet Bay City

    Affordable 50x100 lot for building, investing, or holding.

    Bay City, OR 97107
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    Highway 101 Frontage Opportunity
    $390,000

    Highway 101 Frontage Opportunity

    Commercial land with retail potential on Garibaldi Avenue.

    225, Garibaldi, OR 97118
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    Garibaldi, OR Commercial Land
    $299,000
    0.46 Acres

    Garibaldi, OR Commercial Land

    Commercial land available in Garibaldi, Oregon.

    1009, Garibaldi, OR 97118
    View details
    Ocean View Lot in Cannon Beach
    $490,000
    0.47 Acres

    Ocean View Lot in Cannon Beach

    Oversized lot with ocean views near Cannon Beach amenities.

    Cannon Beach, OR 97110
    View details

    Tillamook County, OR Duplexes Investment Opportunities Market Analysis

    Explore 8 duplexes for sale in Tillamook County, OR, showcased through 8 active listings on our real estate platform. These investment opportunities span a total of 68,389 square feet of properties for sale, with an estimated market value of $5,283,000.

    Sale prices for duplexes in Tillamook County, OR start at $429,000, averaging $1,056,600, and reaching up to $2,100,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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