18426 State Route 9, Mount Vernon, WA 98274

Local realty services provided by:Better Homes and Gardens Real Estate Northwest Home Team
Listed by: tim cornwell
Office: exp realty
MLS#:2475897
Source:NWMLS
18426 State Route 9,Mount Vernon, WA 98274
$1,140,000
  • 4 Beds
  • 3 Baths
  • 2,581 sq. ft.
  • Single family
  • Active

Price summary

  • Price:$1,140,000
  • Price per sq. ft.:$522.7

About this home

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

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Home facts

  • Year built:2019
  • Listing ID #:2475897
  • Updated:February 12, 2026 at 05:43 PM

Rooms and interior

  • Bedrooms:4
  • Total bathrooms:3
  • Full bathrooms:2
  • Living area:2,581 sq. ft.

Heating and cooling

  • Cooling:90%+ High Efficiency
  • Heating:90%+ High Efficiency, Forced Air, Heat Pump, Wall Unit(s)

Structure and exterior

  • Roof:Composition
  • Year built:2019
  • Building area:2,581 sq. ft.
  • Lot area:1.12 Acres

Schools

  • High school:Sedro Woolley Snr Hi
  • Middle school:Cascade Mid
  • Elementary school:Big Lake Elem

Utilities

  • Water:Public
  • Sewer:Sewer Connected

Finances and disclosures

  • Price:$1,140,000
  • Price per sq. ft.:$522.7
  • Tax amount:$6,797 (2025)
MLS LogoListings courtesy of Northwest MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of February 12, 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.

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