18426 State Route 9, Mount Vernon, Washington 98274

WA, Mount Vernon
$1,100,000
  • 4 Beds
  • 3 Bath
  • 2,181 Sqft
  • Residential Property Type
  • 2019 Year Built
  • Active Status
Property Description

Stunning Big Lake view custom built home on 1.12 acres with sweeping 180° lake vistas. The main level is designed for everyday comfort and effortless entertaining, featuring an open living and dining area framed by expansive lake views, two bedrooms, and a lake-facing primary suite with private deck access and an attached office that can easily convert to a third bedroom. The kitchen offers stainless steel appliances, granite countertops, and an oversized island with generous bar seating, flowing seamlessly into the living space and enclosed sunroom. Step outside to the expansive deck and take in the incredible lake scenery—ideal for entertaining or enjoying the view year-round. The lower level provides approximately 700+ sq ft of additional living space with two bedrooms, a second full kitchen, private entry, and extra parking—perfect for guests or multi-generational living. The property also includes a detached 400 sq ft tiny home with its own parking and natural privacy, ideal for Airbnb income, guest use, or rental opportunities. Two additional detached, fully finished spaces offer flexible options for home offices, studios, or private retreats. Beautifully landscaped grounds feature pergolas, a waterfall, fire pit, and potting shed, creating a true outdoor sanctuary. Immaculately maintained and thoughtfully designed, this rare Big Lake retreat blends comfort, versatility, and the very best of Northwest living. A must-see to fully appreciate all this property offers.

Source: NWMLS
Basic Details
  • Property Type: Residential
  • Listing Type: For Sale
  • Listing ID: 2475897
  • Price: $1,100,000
  • View: Lake,Mountains,Territorial
  • Bedrooms: 4
  • Bathrooms: 3
  • Square Footage: 2,181 Sqft
  • Year Built: 2019
  • Lot Area: 1.12 Acre
  • Status: Active
  • Office Name: eXp Realty
  • Agent Name: Tim Cornwell
  • Full Bathrooms: 2
  • Property Sub Type: Single Family Residence
  • Roof: Composition
Features
  • Heating System Heat Pump, Forced Air, 90%+ High Efficiency, Wall Furnace
  • Cooling System Forced Air, 90%+ High Efficiency, Heat Pump
  • Basement Finished
  • Fireplace Gas
  • Parking Driveway, Attached Garage, Off Street, RV Parking
  • Exterior Features Cement Planked
  • Fireplaces Total: 1
  • Flooring Carpet, Vinyl, Engineered Hardwood, Laminate
  • Interior Features Bath Off Primary, Fireplace, Hot Tub/Spa, Vaulted Ceiling(s), Walk-In Closet(s), Dining Room, Water Heater, Ceiling Fan(s), Solarium/Atrium, Dbl Pane/Storm Window
  • Sewer Sewer Connected
Appliances
  • Disposal
  • Stove(s)/Range(s)
  • Dishwasher
  • Refrigerator
  • Microwave
  • Dryer
  • Washer
Address Map
  • Country US
  • State WA
  • County Skagit
  • City Mount Vernon
  • Zipcode 98274
  • Street: State Route 9
  • Street Number: 18426
  • Longitude: W123° 46' 52''
  • Latitude: N48° 22' 42.6''
  • Directions: Take exit 273, College Way, follow round about to State Route 9, property is located on right hand side of road - shared driveway, property is on the left. Your favorite GPS is accurate.
  • Mls Area Major: 835 - Mount Vernon
Neighborhood
  • Elementary School: Big Lake Elem
  • High School: Sedro Woolley Snr Hi
  • High School District: Sedro Woolley
  • Middle School: Cascade Mid
Additional Information
  • Water Source: Public
  • Virtual Tour: Virtual Tour
  • On Market Date: 2026-02-05
  • Lot Features: Paved
  • Levels: One
  • Foundation Details: Poured Concrete
  • Construction Materials: Cement Plank
  • Attached Garage Yn: 1
Financial
  • Tax Annual Amount: 6797
Listing Information
  • List Agent Mls Id: 93307
  • List Office Mls Id: 5861
  • Listing Term: Cash,Conventional,VA Loan
  • Mls Status: Active
  • Modification Timestamp: 2026-04-09T19:13:16Z
  • Originating System Name: NWMLS
  • Special Listing Conditions: None
  • Status Change Timestamp: 2026-02-05T22:24:05Z
Rene  Orona
Rene Orona SKYLINE PROPERTIES, INC.
  • +1-425-891-8162
  • rene@brokerofrealestate.com
  • 50 116TH AVE SE STE 120 Bellevue, WA 98004, United States
  • +1-425-732-9211

Similar Properties

MLS On The Fly