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143 Gassman Road, Castle Rock, WA 98611

Castle Rock
Local realty services provided by:CENTURY 21 Tri-Cities
Listed by: matt morris
Office: matt morris custom homes, llc.
MLS#:2530955
Source:NWMLS
143 Gassman Road,Castle Rock, WA 98611
$674,000
  • 3 Beds
  • 2 Baths
  • 1,835 sq. ft.
  • Single family
  • Active

Price summary

  • Price:$674,000
  • Price per sq. ft.:$367.3
  • Monthly HOA dues:$15

About this home

Enjoy effortless single-story living on a rare ½-acre lot offering long-term flexibility—space for an RV, boat, shop, ADU, pets, or gardening. This bright, open model home is designed for comfort and aging in place, with a wide, easy-to-navigate layout and oversized wood-wrapped windows that fill the great room with natural light. Energy-efficient heat-pump systems, city water, and a standard septic keep monthly costs low and predictable. This 3 bed / 2 bath plan emphasizes practical comfort with a spacious great room, a tiled walk-in shower, and on-site–built custom closets for organization and accessibility. The kitchen features KitchenAid appliances, quartz countertops, a generous island, large pantries, and abundant cabinetry for everyday use and entertaining. The oversized 3-car garage offers room for vehicles, storage, hobbies, or a small workshop. The dedicated laundry room includes storage cabinets and a utility sink, adding convenience and function. Outside, the...

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Home facts

  • Year built:2026
  • Listing ID #:2530955
  • Updated:July 25, 2026 at 11:22 AM

Rooms and interior

  • Bedrooms:3
  • Total bathrooms:2
  • Full bathrooms:2
  • Flooring:Vinyl Plank
  • Kitchen Description:Dishwasher, Microwave, Refrigerator
  • Bedroom Description:Main Level Bedrooms : 3
  • Basement:Yes
  • Living area:1,835 sq. ft.

Heating and cooling

  • Cooling:90%+ High Efficiency
  • Heating:90%+ High Efficiency

Structure and exterior

  • Roof:Composition
  • Year built:2026
  • Building area:1,835 sq. ft.
  • Lot area:0.51 Acres
  • Lot Features:Curbed Lot, Paved, Sidewalk
  • Construction Materials:Cement Planked
  • Foundation Description:None
  • Levels:1 Story

Schools

  • High school:Castle Rock High
  • Middle school:Castle Rock Mid
  • Elementary school:Castle Rock Elem

Utilities

  • Water:Public
  • Sewer:Septic Tank

Finances and disclosures

  • Price:$674,000
  • Price per sq. ft.:$367.3
  • Tax amount:$842 (2026)

Features and amenities

  • Appliances:Dishwasher, Refrigerator
  • Amenities:Pantry, Walk-In Closet(s), Water Heater

Parking

  • Total parking spaces:5
  • Parking description:Attached Garage
  • Garage:Yes
MLS LogoListings courtesy of Northwest MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of July 25, 2026. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Listing information is provided for consumers' personal, non-commercial use, solely to identify prospective properties for potential purchase; all other use is strictly prohibited and may violate relevant federal and state law. Information deemed reliable but not guaranteed. Copyright © 2026 MLS GRID. All Rights Reserved. NWMLS Member Broker: Vicki Monteagudo

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