8025 W Mercer Way, Mercer Island, Washington 98040

WA, Mercer Island
$12,000,000
  • 5 Beds
  • 2 Bath
  • 5,100 Sqft
  • Residential Property Type
  • 1947 Year Built
  • Active Status
Property Description

only 10 possible out of 800 waterfront offerings – that is how rare this offering is. Sylvan Reach combines two parcels, two waterfronts in a once-in-a-generation waterfront holding on southwest Mercer Island encompassing 200 feet of southwest-facing Lake Washington shoreline across over 3/4 acre from street to water, featuring three docks, two homes, and a log cabin. This extraordinary two-parcel offering delivers rare scale, privacy, and long-term potential. The low-to-mid bank waterfront includes a 65-foot deep-water yacht moorage, a swimming dock, and a 30-foot boat dock. Set among evergreens and frequented by eagles, the land unfolds from elevated outlooks with views toward Mount Rainier down to the water’s edge. Three existing structures—each positioned for privacy and separation—offer immediate use while preserving flexibility for a future legacy vision. Whether reimagined as a singular estate or thoughtfully divided into two substantial homes, the site invites a buyer with patience, creativity, and a long horizon. Accessed by private driveways from both the north and south, the property offers rare seclusion without sacrificing proximity to town, parks, and transit. Enjoy one of the longest arcs of sun in Seattle. Survey and Feasibility for waterfront property available.

Source: NWMLS
Basic Details
  • Property Type: Residential
  • Listing Type: For Sale
  • Listing ID: 2478334
  • Price: $12,000,000
  • View: Lake,Mountains
  • Bedrooms: 5
  • Bathrooms: 2
  • Square Footage: 5,100 Sqft
  • Year Built: 1947
  • Lot Area: 0.77 Acre
  • Status: Active
  • Office Name: Realogics Sotheby's Int'l Rlty
  • Agent Name: Diane Tien
  • Full Bathrooms: 1
  • Property Sub Type: Single Family Residence
  • Roof: Metal
  • Waterfront: 1
Features
  • Heating System Forced Air
  • Cooling System None
  • Basement Daylight, Partially Finished
  • Fireplace Wood Burning
  • Parking Detached Garage, Detached Carport, None
  • Exterior Features Wood
  • Fireplaces Total: 2
  • Flooring Stone, Carpet
  • Interior Features Fireplace, Skylight(s), Walk-In Closet(s), Wired for Generator, Dining Room, Water Heater, Wine/Beverage Refrigerator, Loft, Dbl Pane/Storm Window
  • Sewer Sewer Connected
  • Waterfront Features Lake, Low Bank, Medium Bank
Appliances
  • Disposal
  • Stove(s)/Range(s)
  • Dishwasher
  • Refrigerator
  • Microwave
  • Dryer
  • Washer
Address Map
  • Country US
  • State WA
  • County King
  • City Mercer Island
  • Zipcode 98040
  • Street: Mercer
  • Street Number: 8025
  • Street Suffix: Way
  • Longitude: W123° 45' 41.8''
  • Latitude: N47° 31' 51.3''
  • Direction Faces: Southwest
  • Directions: From I-90, South on W Mercer Way. RIGHT into SunBay. Follow road down and to the right. Park in the carport and meet LA there to look at both homes and cabin.
  • Mls Area Major: 510 - Mercer Island
  • Street Dir Prefix: W
  • Zoning: R15
Neighborhood
  • Elementary School: Lakeridge Elem
  • High School: Mercer Isl High
  • High School District: Mercer Island
  • Middle School: Islander Mid
Additional Information
  • Water Source: Public, Lake
  • On Market Date: 2026-02-11
  • Lot Features: Dead End Street, Paved, Secluded, Value In Land
  • Levels: Two
  • Foundation Details: Poured Concrete
  • Construction Materials: Wood
Financial
  • Tax Annual Amount: 22602.1
Listing Information
  • List Agent Mls Id: 133422
  • List Office Mls Id: 6537
  • Listing Term: Assumable,Cash
  • Mls Status: Active
  • Modification Timestamp: 2026-04-26T18:42:11Z
  • Originating System Name: NWMLS
  • Special Listing Conditions: None
  • Status Change Timestamp: 2026-02-11T20:32:35Z
Rene  Orona
Rene Orona SKYLINE PROPERTIES, INC.
  • +1-425-891-8162
  • rene@brokerofrealestate.com
  • 50 116TH AVE SE STE 120 Bellevue, WA 98004, United States
  • +1-425-732-9211

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