8025 W Mercer Way Mercer Island WA 98040 MLS #NWM2478334
8025 W Mercer Way
Mercer Island, WA, 98040
$12,000,000
Sylvan Reach combines two parcels, two waterfronts in a once-in-a-generation waterfront holding on southwest Mercer Island encompassing 220 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. Sylvan Reach represents one of the most significant remaining waterfront opportunities on Mercer Island—an irreplaceable canvas for those seeking privacy, scale, and a lasting connection to land, light, and water. Enjoy one of the longest arcs of sun in Seattle. Survey and Feasibility for waterfront property available.
Current real estate data for Single Family in Mercer Island as of Feb 14, 2026
35
Single Family Listed
93
Avg DOM
1,263
Avg $ / SqFt
$5,503,940
Avg List Price
Property Details
Price:
$12,000,000
MLS #:
NWM2478334
Status:
Active
Beds:
5
Baths:
2
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
West Mercer
Neighborhood:
510mercerisland
Listed Date:
Feb 11, 2026
Finished Sq Ft:
3,140
Total Sq Ft:
5,100
Lot Size:
33,742 sqft / 0.77 acres (approx)
Year Built:
1947
Schools
School District:
Mercer Island
Elementary School:
Lakeridge Elem
Middle School:
Islander Mid
High School:
Mercer Isl High
Interior
Appliances
Dishwasher(s), Disposal, Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
Bathrooms
1 Full Bathroom, 1 Three Quarter Bathroom
Cooling
None
Fireplaces Total
2
Flooring
Stone, Carpet
Heating
Forced Air
Exterior
Architectural Style
Cape Cod
Construction Materials
Wood
Exterior Features
Wood
Parking Features
Detached Carport, Detached Garage, None
Parking Spots
3
Roof
Metal
Financial
Tax Year
2025
Taxes
$22,602
Map
Contact Us
Mortgage Calculator
Community
- Address8025 W Mercer Way Mercer Island WA
- SubdivisionWest Mercer
- CityMercer Island
- CountyKing
- Zip Code98040
Property Summary
- Located in the West Mercer subdivision, 8025 W Mercer Way Mercer Island WA is a Single Family for sale in Mercer Island, WA, 98040. It is listed for $12,000,000 and features 5 beds, 2 baths, and has approximately 3,140 square feet of living space, and was originally constructed in 1947. The current price per square foot is $3,822. The average price per square foot for Single Family listings in Mercer Island is $1,263. The average listing price for Single Family in Mercer Island is $5,503,940. To schedule a showing of MLS#nwm2478334 at 8025 W Mercer Way in Mercer Island, WA, contact your HomeSmart One Realty agent at 425-218-4178.
Similar Listings Nearby
Courtesy of Realogics Sotheby’s Int’l Rlty. Disclaimer: Based on information submitted to the MLS GRID as of Feb-14-2026 10:12:20 am. 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.Copyright 2026. All rights reserved.
8025 W Mercer Way
Mercer Island, WA



