Rockhood
$875,000List price
5 bed · 3.5 bath · 3,448 sq ft
Active

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 School
SchoolDigger 2 stars · Top 67% in WA

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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.