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    Kelso, WA Residential Income Properties for Sale

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    Seattle, WA Spokane, WA Tacoma, WA
    Charming Duplex with 6-Car Garage
    $379,000
    2,460 SF

    Charming Duplex with 6-Car Garage

    601 AYERS St, Kelso, WA 98626

    Well-maintained duplex with investment potential near amenities and new development.

    • Excellent investment or owner‑occupancy potential in a desirable location.
    • Oversized 6‑car garage provides tremendous value and flexibility.
    • Two units: a 3‑bedroom, 1.5‑bathroom unit (1,120 sq ft) and a 2‑bedroom, 1‑bathroom unit (864 sq ft).
    • Both units feature a fireplace, creating warm and inviting living spaces.
    • Recent exterior paint and interior updates provide modern comfort.
    Updated: Apr 13
    View details
    Kelso Fourplex: Investment Opportunity
    $720,000
    3,326 SF

    Kelso Fourplex: Investment Opportunity

    504 N 7TH Ave, Kelso, WA 98626

    Well-maintained Kelso fourplex with strong rental history and cash flow.

    • 7.2 CAP rate
    • Excellent cash flow
    • All units currently rented with strong long‑term tenant history
    • Each unit includes 2 bedrooms, 1 bath, dedicated storage, and covered parking
    • Coin‑operated laundry provides additional income
    Updated: Feb 12
    View details
    Updated Mixed-Use Warehouse in Kelso
    $369,000
    4,283 SF

    Updated Mixed-Use Warehouse in Kelso

    Mixed-used warehouse

    103 Allen St, Kelso, WA 98626
    View details
    Based on your search, we've compiled 34 Potential Opportunities for your consideration. Besides 3 Active listings in Kelso, WA, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 23 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    Explore Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Updated Duplex in New West
    $399,900
    1,488 SF

    Updated Duplex in New West

    Updated duplex featuring two units with detached two-car garage.

    961 17th Avenue, Longview, WA 98632
    View details
    Camelot MHP Investment Opportunity
    $1,800,000

    Camelot MHP Investment Opportunity

    11-site mobile home community with flexible exit strategies.

    115 N Camelot Dr, Castle, Castle Rock, WA 98611
    View details
    Belfair Condo in West Longview
    $184,900

    Belfair Condo in West Longview

    Spacious 2 bed, 1.5 bath condo with updated features.

    2005 TIBBETTS DR #203, Longview, WA 98632
    View details
    Castle Rock Fourplex with Carports
    $1,200,000
    500 SF

    Castle Rock Fourplex with Carports

    Fourplex in Castle Rock with washer/dryer hookups and carports.

    810 Little Avenue Northeast, Castle Rock, WA 98611
    View details

    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.

    Kelso Riverfront Development Opportunity
    $2,400,000

    Kelso Riverfront Development Opportunity

    5.6-acre riverfront development site in Kelso, Washington.

    2000 South River Road, Kelso, WA 98626
    View details
    Rainier Buildable Corner Lot
    $30,000
    0.23 Acres

    Rainier Buildable Corner Lot

    Corner lot in Rainier with potential Columbia River views.

    W C St, Rainier, OR 97048
    View details
    Rainier, OR View Lot
    $49,900
    0.14 Acres

    Rainier, OR View Lot

    Residential lot with Columbia River views, ready for development.

    411 E St, Rainier, OR 97048
    View details
    Rainier, OR Buildable Lot
    $39,900
    0.17 Acres

    Rainier, OR Buildable Lot

    Buildable lot with utilities at street in Rainier, Oregon.

    1st Street, Rainier, OR 97048
    View details

    Explore Off-Market Properties in Kelso, WA

    Consider similar Off-Market properties in Kelso, WA. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    1016 11th Ave

    1016 11th Ave

    MOBILE HOME PARK, TRAILER PARK
    Value Estimation by Request
    1016 11th Ave, Kelso, WA 98626-2847
    View details
    115 Beauvais Rd

    115 Beauvais Rd

    MOBILE HOME PARK, TRAILER PARK • 1,736 SF
    Value Estimation
    $1,000,000
    115 Beauvais Rd, Kelso, WA 98626-9734
    View details
    214 Holcomb Ave

    214 Holcomb Ave

    MOBILE HOME PARK, TRAILER PARK • 1.49 Acres
    Value Estimation
    $1,285,000
    214 Holcomb Ave, Kelso, WA 98626-4029
    View details
    214 Holcomb Ave

    214 Holcomb Ave

    MOBILE HOME PARK, TRAILER PARK • 0.76 Acres
    Value Estimation
    $1,300,000
    214 Holcomb Ave, Kelso, WA 98626-4029
    View details
    214 Holcomb Ave

    214 Holcomb Ave

    MOBILE HOME PARK, TRAILER PARK • 0.76 Acres
    Value Estimation
    $1,300,000
    214 Holcomb Ave, Kelso, WA 98626-4029
    View details
    214 Holcomb Ave

    214 Holcomb Ave

    MOBILE HOME PARK, TRAILER PARK • 0.50 Acres
    Value Estimation
    $1,305,000
    214 Holcomb Ave, Kelso, WA 98626-4029
    View details
    507 Colorado St

    507 Colorado St

    MOBILE HOME PARK, TRAILER PARK • 0.38 Acres
    Value Estimation
    $1,090,000
    507 Colorado St, Kelso, WA 98626-5528
    View details
    507 Colorado St

    507 Colorado St

    MOBILE HOME PARK, TRAILER PARK • 2.14 Acres
    Value Estimation
    $1,075,000
    507 Colorado St, Kelso, WA 98626-5528
    View details
    507 Colorado St

    507 Colorado St

    MOBILE HOME PARK, TRAILER PARK • 0.38 Acres
    Value Estimation
    $1,090,000
    507 Colorado St, Kelso, WA 98626-5528
    View details
    303 Hawthorne St

    303 Hawthorne St

    MOBILE HOME PARK, TRAILER PARK
    Value Estimation by Request
    303 Hawthorne St, Kelso, WA 98626-1533
    View details
    1015 Allen St

    1015 Allen St

    MOBILE HOME PARK, TRAILER PARK • 0.97 Acres
    Value Estimation by Request
    1015 Allen St, Kelso, WA 98626-4400
    View details
    151 Cowlitz Gdns

    151 Cowlitz Gdns

    MOBILE HOME PARK, TRAILER PARK • 1.16 Acres
    Value Estimation by Request
    151 Cowlitz Gdns, Kelso, WA 98626-4018
    View details
    1965 Westside Hwy

    1965 Westside Hwy

    MOBILE HOME PARK, TRAILER PARK • 6.57 Acres
    Value Estimation by Request
    1965 Westside Hwy, Kelso, WA 98626-1961
    View details
    1965 Westside Hwy

    1965 Westside Hwy

    MOBILE HOME PARK, TRAILER PARK • 13.43 Acres
    Value Estimation by Request
    1965 Westside Hwy, Kelso, WA 98626-1961
    View details
    Kelso, WA 98626

    Kelso, WA 98626

    MOBILE HOME PARK, TRAILER PARK • 0.09 Acres
    Value Estimation by Request
    Kelso, WA 98626
    View details
    1450 Westside Hwy

    1450 Westside Hwy

    MOBILE HOME PARK, TRAILER PARK • 15.10 Acres
    Value Estimation by Request
    1450 Westside Hwy, Kelso, WA 98626-1870
    View details
    1206 Coweeman Ln

    1206 Coweeman Ln

    MOBILE HOME PARK, TRAILER PARK • 4.79 Acres
    Value Estimation by Request
    1206 Coweeman Ln, Kelso, WA 98626-3004
    View details
    2506 Allen St

    2506 Allen St

    MOBILE HOME PARK, TRAILER PARK • 21.66 Acres
    Value Estimation by Request
    2506 Allen St, Kelso, WA 98626-5416
    View details
    2500 Allen St

    2500 Allen St

    MOBILE HOME PARK, TRAILER PARK • 31.39 Acres
    Value Estimation by Request
    2500 Allen St, Kelso, WA 98626-5416
    View details
    1431 14Th Ave

    1431 14Th Ave

    Land • 2.04 Acres
    Value Estimation by Request
    1431 14Th Ave, Kelso, WA 98626
    View details
    1000 Hazel St

    1000 Hazel St

    Land • 1.22 Acres
    Value Estimation by Request
    1000 Hazel St, Kelso, WA 98626
    View details

    Kelso, WA Residential Income Properties Investment Opportunities Market Analysis

    Explore 26 residential income properties for sale in Kelso, WA, showcased through 3 active listings on our real estate platform. These investment opportunities span a total of 436,302,111 square feet of properties for sale, with an estimated market value of $9,099,000.

    Sale prices for residential income properties in Kelso, WA start at $190,000, averaging $827,181, and reaching up to $1,090,000 — 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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