16 Wembley Lane, Mercer Island, WA 98040

• 4 beds |
• 4 baths |
• 2,840 sqft

Property Description

Tucked into a quiet Mid-Island enclave of just 10 homes with a private shared community pool, this classic midcentury modern offers timeless design. Sunlight beams into this home from the numerous walls of windows, creating a bright and inviting atmosphere throughout. This 2,840 sq ft residence features 3 bedrooms and 2.25 bathrooms. A spacious primary suite includes dual closets and a private ensuite bath. The light-filled main level showcases hardwood floors, a wood-burning fireplace, and a dramatic wall of windows that opens to a large deck—perfect for indoor-outdoor living. The kitchen offers abundant storage, an eat-in area, and seamless flow to the dining space. Downstairs, a walk-out lower level features a second fireplace, expansive windows, and a flexible bonus room ideal for a home office or gym. A standout feature is the attached 1-bedroom apartment with its own kitchen, living and dining areas, walk-in closet, updated tiled 3/4 bath, and in-unit washer/dryer—ideal for guests, rental income, or multigenerational living. Additional highlights include air conditioning, a 2-car carport with EV charging, and two large storage rooms. The fully fenced yard feels like a park-like setting with mature landscaping. Situated on a 9,630 SF corner lot with quick access to I-90 and top-rated Mercer Island schools, this home blends privacy, functionality, and midcentury charm.

Listing Status:

Active

Data Last Updated:

April 2, 2026 at 4:19AM

Listing Office:

KW Greater Seattle : 206-632-2636

Listing Agent:

Richard C. Buchanan : 206-632-2636

MLS ID:

2499849

Interior

• General: Second KitchenSecond Primary BedroomBath Off PrimaryDbl Pane/Storm WindowDining RoomFireplaceFrench DoorsSkylight(s)Vaulted Ceiling(s)Walk-In Closet(s)Water Heater
• Appliances: DishwasherDisposalDryerRefrigeratorStove(s)/Range(s)Washer
• Basement: DaylightFinished
• Flooring: Ceramic TileHardwoodStoneVinyl Plank
• A/C: Central AirForced AirHeat Pump
• Heating: Forced AirHeat Pump
• Fireplace: Wood BurningFireplaceFireplaces: 1

Exterior

• General: WoodWood Products
• Pool: Community
• Parking: Detached CarportDrivewayParking spaces: 4

Construction

• Roofing: Torch Down
• General: One and One HalfPoured Concrete

Location

• HOA Amenities: CCRsClub HouseCommon Area MaintenanceRoad MaintenanceSee Remarks1500.0Annually
• Originating MLS: nwmls
• School District: Mercer Island
• County: King

Lot

• Topography: LevelPartial Slope
• Zoning: 7598100513
• View: TerritorialView

Utilities

• Water: Public
• Sewer: Sewer Connected

Financial

• Source: nwmls