18064 Mariposa Lane · Mount Vernon, WA 98274
Source: NWMLS · Keller Williams Western Realty · Marla Renee Chapa #NWM2534410
About this home
Welcome to your ultimate lakeside retreat! This stunning, newly updated OVER 3,400± sq ft residence perfectly balances luxury living with high-end entertaining, all backdropped by jaw-dropping, front-row views of Big Lake. The heart of the home is a spectacular, fully remodeled culinary arena equipped with an oversized island, fresh floors, Quartzite countertops and elite appliances—including a built-in Monogram refrigerator, Bosch dishwasher, and a massive 48” BlueStar 8-burner double-oven range with a matching hood. This vibrant space transitions smoothly into a bright main living area with a gas fireplace, plus a formal dining space centered around a cozy wood-burning hearth. Retreat to the lavish primary suite, featuring its own fireplace and private deck entry, alongside a second immaculate ensuite bedroom—both opening up to massive decks overlooking the water. The walk-out lower level is built for fun, offering three more bedrooms, new flooring, and an energetic media/game lounge with a full wet bar that transitions straight to the outdoor patio for effortless parties. Resting on a premier .54-acre lot, this property delivers incredible bonus value with a separate lot across the street (perfect for a shop or extra parking), a rock-solid 50-year roof, and an attached 3-car garage. Don't miss this rare chance to own a masterfully reimagined estate where premier craftsmanship and majestic scenery collide!
Location
Basics
- Property type
- Single Family Residence
- Style
- Contemporary
- Stories
- 1 story
- Condition
- Good
- Year built
- 1994 (renovated 2010)
- Lot size
- 23,087 sq ft (0.53 acres)
- County
- Skagit
- MLS #
- NWM2534410
Interior
- Heating
- Forced Air
- Cooling
- None
- Flooring
- Ceramic Tile, Vinyl Plank, Carpet
- Appliances
- Dishwasher, Disposal, Double Oven, Microwave, Refrigerator, Stove(s)/Range(s)
- Fireplace
- 4 · Gas, Wood Burning
- Interior features
- Second Primary Bedroom, Bath Off Primary, Ceiling Fan(s), Dbl Pane/Storm Window, Dining Room, Fireplace, Fireplace (Primary Bedroom), French Doors, High Tech Cabling, Jetted Tub, Security System, Walk-In Closet(s), Water Heater, Wine/Beverage Refrigerator
- Entry level
- Main
Exterior & lot
- Exterior features
- Cement Planked, Wood Products
- Roof
- Composition
- Foundation
- Poured Concrete
- Lot features
- Dead End Street, Paved
- Topography
- Level,Partial Slope
- View
- Lake
- Waterfront
- No
Parking
- Parking spaces
- 3
- Garage
- Yes (attached)
- Covered spaces
- 3
- Parking features
- Attached Garage, RV Parking
Utilities
- Water
- Public
- Sewer
- Sewer Connected
- Power
- Electric, Natural Gas
Community & fees
- Subdivision
- Big Lake
- HOA dues
- $100/yr
- Property tax
- $7,438 (2026)
Transaction
- Original list price
- $899,000 (2.7% price cut)
- Listed on
- Jun 3, 2026
- Days on market
- 236
- Price per sq ft
- $254
- Listing terms
- Cash, Conventional, VA Loan
- Possession
- Closing
More homes nearby
Sale history
Earlier listings of this home on the MLS.
- 2003-12-02
- Sold$357,650
Schools
School district: Sedro Woolley
- Elementary
- Big Lake Elem
- Middle
- Cascade Mid
- High
- Sedro Woolley Senior High SchoolSchoolDigger 2 stars · Top 67% in WA

Listing provided courtesy of: Keller Williams Western Realty
Listing agent: Marla Renee Chapa.
Based on information submitted to the MLS GRID as of —. 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. IDX information provided exclusively for consumers' personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.
Data last updated 2026-08-20.