Full Property Details for 12125 434th Ave SE
General
- Price: $3,000,000
- Taxes: $17,071 (2026)
- Status: Active
- Type: Single Family
- Source: NWMLS
- MLS ID: 2541212
- Updated: 6/18/2026
- Added to Site: 1 day(s) ago
Interior
- Interior Features: Bath Off Primary, Ceiling Fan(s), Dbl Pane/Storm Window, Fireplace, High Tech Cabling, Hot Tub/Spa, Pantry, Vaulted Ceiling(s), Walk-In Closet(s), Wet Bar, Wine/Beverage Refrigerator
- Fireplace: Yes
- Number of Fireplaces: 2
- Fireplace(s): Gas, Wood Burning
- Appliances: Dishwasher(s), Double Oven, Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
- Flooring: Ceramic Tile, Concrete, Hardwood, See Remarks, Carpet
Rooms
- Total Bathrooms: 6
- Full Bathrooms: 2
- 3/4 Bathrooms: 2
- Half Bathrooms: 2
- Upper - Full Baths: 2
- Upper - 3/4 Baths: 1
- Main Floor Baths: 3
- Main - 3/4 Baths: 1
- Main - 1/2 Baths: 2
- Total Bedrooms: 3
- Bedrooms Upper: 2
- Bedrooms Main: 1
Additional Information
- Amenities: Cable TV, Deck, Gas Available, High Speed Internet, Hot Tub/Spa, Irrigation, Outbuildings, Outdoor Fireplace, Patio, RV Parking, Sprinkler System
- Spa: Yes
Parking
- Garage: Yes
- Covered Spaces: 3
- Parking Features: Detached Garage, RV Parking
Location
- Area: 540 - East of Lake Sammamish
- County: King
- Subdivision: Mt Si
- Driving Directions: Take I-90 East to exit 32. Left on 432nd, Left on North Bend Way, Right on Mt Si Rd. Left on 434th (right after crossing bridge). Home is located on the Left.
- Direction Faces: North
School Information
- High School District: Snoqualmie Valley
- Elementary School: North Bend Elem
- Middle School: Twin Falls Mid
- High School: Mount Si High
Heating & Cooling
- Cooling Type: None
- Heating Type: 90%+ High Efficiency, Radiant, See Remarks
Utilities
- Sewer: Septic Tank
- Water: Public
Structural Information
- Architectural Style: See Remarks
- Structure Type: House
- Exterior Const.: Stone, Wood
- Basement Desc.: None
- Foundation: Poured Concrete
- Roof: Metal
- Entry Location: Main
- Square Feet: 3,120
- Finished Total: 3,120 Sq. Ft.
- Year Built: 2012
- Property Condition: Very Good
Lot Features
- Property View: River
- Lot Size (Acres): 0.3297
- Lot Size (Sq. Ft.): 14,362
- Lot Size Source: King County
- Topography: Level
- Lot Features: Dead End Street, Paved
- Trees/Vegetation: Garden Space
Water Features
Financial Considerations
- Tax Amount: $17,071.42
- Tax Year: 2026
- Terms: Cash, Conventional
Disclosures and Reports
- Special Conditions: None
- Inclusions: Dishwasher(s), Double Oven, Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
- Property ID: 1023089118
Listed by Karin N Ayling | TEC Real Estate Inc. | (425) 373-9494
NMLS#: 1598647
