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136 SW 3rd AvenueCastle Rock, WA 98611Price: $449,900

  • Price: $449,900
  • Est. Mortgage of $/month
  • 118 Days on Market
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Federal 30-year interest rate: 6.36% last updated on May 14, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $449,900List Price
  • 3Bedrooms
  • 3Bathrooms
  • 2,942Square Feet
Listed by Kelsey Nelson of eXp Realty LLC
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Welcome to this charming 1890's historic home located in downtown Castle Rock. This multi-level residence offers just under 3,000 sf of living space and is ready for it's new owners. Inside, the spacious kitchen provides plenty of room for cooking and gathering, while the large covered deck is ideal for entertaining. Enjoy a comfortable living room filled with natural light from oversized windows, along with plenty of bonus spaces throughout the home perfect for hobbies, work, or additional guests. Recent updates include a refreshed basement featuring new drywall, a new sump pump, and a waterproofing system, offering added peace of mind. A new 50-year roof installed approximately 10 years ago. Set on a fully fenced lot in town, the property also includes a detached two-car garage and a separate 1 bed, 1 bath ADU, perfect for guests, extended living, or potential rental income. Enjoy being within walking distance to downtown and the scenic river walking trail, all while owning a home rich in character, history, and timeless appeal. Schedule your private showing today!

Property Details of 136 SW 3rd Avenue

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Based on information submitted to OR_RMLS_WEB_API as of May 17, 2026 8:13 AM EDT . All data is deemed reliable but is not guaranteed accurate by the MLS. All information should be independently reviewed and verified for accuracy. IDX information is provided exclusively for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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