155 Gassman Rd, Castle Rock, WA 98611
Local realty services provided by:CENTURY 21 Northstar
155 Gassman Rd,Castlerock, WA 98611
$899,000
- 4 Beds
- 2 Baths
- 2,137 sq. ft.
- Single family
- Active
Listed by: matthew morris
Office: matt morris real estate
MLS#:215597680
Source:PORTLAND
Price summary
- Price:$899,000
- Price per sq. ft.:$420.68
- Monthly HOA dues:$15
About this home
Set on a generous ½-acre lot, this property offers the perfect blend of versatility, privacy, and opportunity. Whether you envision additional parking, a garden retreat, or future outbuildings, there’s room to grow—all with the peace and space you deserve. Here, you can design a custom luxury home tailored to your lifestyle, complete with secure storage for your 41’ RV or boat. Located in one of the area’s most desirable subdivisions, the neighborhood combines modern conveniences with natural beauty, featuring tranquil forest views, paved streets, sidewalks, streetlights, city water, and a standard septic system.The exterior makes an immediate statement with a 12’ wide by 14’ tall garage door, providing effortless access for oversized vehicles. A sprawling 630 sq. ft. covered patio expands your living space outdoors—ideal for year-round entertaining, quiet evenings, or al fresco dining. Inside, the home is crafted to feel open, light-filled, and refined, with soaring 9’ ceilings (with an optional 10’ upgrade), expansive Milgard windows, and luxury vinyl tile flooring for both elegance and durability. Comfort is enhanced by a high-efficiency heat pump HVAC system and heat pump water heater.At the heart of the home, the chef’s kitchen blends beauty and function with dual KitchenAid wall ovens, a 36” cooktop, custom cabinetry, quartz countertops, and a full tile backsplash. The oversized granite island serves as a centerpiece—perfect for casual meals or sophisticated entertaining—while the dining area and great room flow seamlessly together. Custom built-ins, quartz details, and walls of windows create a bright, welcoming atmosphere.The primary suite is a private sanctuary, offering a spa-inspired bath with a tiled walk-in shower, oversized soaking tub, private water closet, and a dual-entry walk-in closet.
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Home facts
- Year built:2025
- Listing ID #:215597680
- Added:152 day(s) ago
- Updated:December 12, 2025 at 12:17 PM
Rooms and interior
- Bedrooms:4
- Total bathrooms:2
- Full bathrooms:2
- Living area:2,137 sq. ft.
Heating and cooling
- Cooling:Heat Pump
- Heating:Heat Pump
Structure and exterior
- Roof:Composition
- Year built:2025
- Building area:2,137 sq. ft.
- Lot area:0.5 Acres
Schools
- High school:Castle Rock
- Middle school:Castle Rock
- Elementary school:Castle Rock
Utilities
- Water:Public Water
- Sewer:Standard Septic
Finances and disclosures
- Price:$899,000
- Price per sq. ft.:$420.68
- Tax amount:$805 (2024)
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