16808 240th Avenue SE, Maple Valley, WA 98038

• 4 beds |
• 2 baths |
• 3,639 sqft

Property Description

Custom Northwest Contemporary estate on 5 secluded park-like acres in sought-after Mazama Woods. Surrounded by towering evergreens, mature landscaping, and a seasonal creek, this remarkably private property offers a rare combination of architectural character, natural beauty, and future potential. Vaulted tongue-and-groove ceilings, exposed beams, skylights, expansive windows, travertine floors, and a dramatic floor-to-ceiling stone fireplace create inviting living spaces filled with natural light. The chef's kitchen features granite slab counters, tile backsplash, double ovens, abundant cabinetry, and generous prep space. The primary suite offers a fireplace, serene woodland views, and new remote-operated skylights. Two rebuilt cedar decks overlook the tranquil grounds, creating exceptional indoor-outdoor living. Recent updates include a newer roof, HVAC improvements, electrical panel upgrades, generator wiring, new skylights, and refreshed landscaping. Formerly an equestrian estate, the property includes a 4-stall barn with renovation potential, covered parking for boats, trailers, RVs, or equipment, and ample open space for future equestrian, hobby farm, recreational, or estate uses. A 1,349 SF daylight basement provides exceptional flexibility for a workshop, studio, fitness area, recreation space, or future expansion. An extraordinary setting with uncommon privacy, distinctive Northwest architecture, and the potential to become a truly memorable destination property.

Listing Status:

Active

Data Last Updated:

June 20, 2026 at 1:20AM

Listing Office:

Redfin : 425-418-7628

Listing Agent:

Justin William Richards : 425-418-7628

MLS ID:

2530306

Interior

• General: Bath Off PrimaryCeiling Fan(s)Dbl Pane/Storm WindowDining RoomFireplaceFireplace (Primary Bedroom)Skylight(s)Vaulted Ceiling(s)Walk-In Closet(s)Wired for Generator
• Appliances: DishwasherDisposalDouble OvenDryerMicrowaveRefrigeratorStove(s)/Range(s)Washer
• Basement: DaylightRoughed InUnfinished
• Flooring: HardwoodTravertineVinylCarpet
• A/C: Central AirHeat Pump
• Heating: 90%+ High EfficiencyForced AirHeat Pump
• Fireplace: ElectricPellet StoveFireplaceFireplaces: 3

Exterior

• General: Cement PlankedWood
• Style: Contemporary
• Parking: Detached CarportAttached GarageOff StreetRV ParkingParking spaces: 5

Construction

• Roofing: Composition
• General: OnePoured Concrete

Location

• HOA Amenities: 0.0
• Originating MLS: nwmls
• School District: Issaquah
• County: King

Lot

• Topography: EquestrianPartial Slope
• Zoning: 2723069054
• View: TerritorialView

Utilities

• Water: Community
• Sewer: Septic Tank

Financial

• Source: nwmls