For sale Home

Listed Sep 24, 2026

$699,000 Est. $4,623/mo

1442 Old Thomton Highway

  • 6

    Beds

  • 4

    Baths

  • 3,478

    Sq ft

The story

  • Basement

Unique 20-acre property in Rosalia, WA offering multiple residences, agricultural infrastructure, and beautiful rolling-hill views. The main house is 3,478 sqft with 6 bedrooms and 4 baths across three levels, including a remodeled lower level with an updated kitchen, plumbing, bathroom, and appliances. The 2,122 sqft guest house features 3 bedrooms and 1 bath and was extensively rebuilt approximately 10–12 years ago with updates to the roof, walls, wiring, flooring, and central air. Property includes a private deep well, septic systems, 36' x 48' commercial greenhouse, ample parking, and open agricultural space. Currently tenant occupied, this property offers flexible living arrangements and established infrastructure on expansive acreage.

Facts & features

Home type

Home

Year built

1999

Floors

2

Lot size

20 acres

Price per sq ft

$201

Included features

  • Basement

    Yes

  • Heating

    Electric, Baseboard

  • Roof

    Composition

  • Lot Information

    Treed, Oversized Lot, Horses Allowed

Mortgage calculator

Estimated monthly payment

$4,623 /mo

7% rate · 30-yr fixed · 20% down

  • Principal & interest $3,720
  • Property tax $699
  • Insurance $204

Includes principal, interest, taxes & insurance.

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Listing Broker

MORE Realty, Inc.

Broker Name

MORE Realty, Inc.