Date
Details
Price
Change
Source
2/11/2026
Listed
$12,000,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$12,000,000 Just Listed
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Property Description
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.
Full Property Details
Full Property Details for 8025 W Mercer Way
General
- Price: $12,000,000
- Taxes: $22,602 (2025)
- Status: Active
- Type: Single Family
- Source: NWMLS
- MLS ID: 2478334
- Updated: 2/11/2026
- Added to Site: 3 day(s) ago
Interior
- Interior Features: Dbl Pane/Storm Window, Dining Room, Fireplace, Loft, Skylight(s), Walk-In Closet(s), Water Heater, Wine/Beverage Refrigerator, Wired for Generator
- Fireplace: Yes
- Number of Fireplaces: 2
- Fireplace(s): Wood Burning
- Appliances: Dishwasher(s), Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
- Flooring: Stone, Carpet
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 1
- 3/4 Bathrooms: 1
- Upper - Full Baths: 1
- Main Floor Baths: 1
- Main - 3/4 Baths: 1
Bedrooms
- Total Bedrooms: 5
- Bedrooms Upper: 2
- Bedrooms Lower: 1
- Bedrooms Main: 2
Additional Information
- Amenities: Deck, Dock, Irrigation, Moorage, Propane, Sprinkler System
Parking
- Garage: Yes
- Carports: Yes
- Covered Spaces: 3
- Uncovered Spaces: 1
- Parking Features: Detached Carport, Detached Garage, None
Location
- Area: 510 - Mercer Island
- County: King
- Subdivision: West Mercer
- Building Name: Hillmans CD Seashore Lakefront
- Driving 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.
- Direction Faces: Southwest
School Information
- High School District: Mercer Island
- Elementary School: Lakeridge Elem
- Middle School: Islander Mid
- High School: Mercer Isl High
Heating & Cooling
- Cooling Type: None
- Heating Type: Forced Air
- Water Heater: electric
Utilities
- Sewer: Sewer Connected
- Water: Lake, Public
Structural Information
- Architectural Style: Cape Cod
- Structure Type: House
- Exterior Const.: Wood
- Basement Desc.: Daylight, Partially Finished
- Foundation: Poured Concrete
- Roof: Metal
- Entry Location: Main
- Square Feet: 5,100
- Finished Total: 3,140 Sq. Ft.
- Unfinished Total: 1,960 Sq. Ft.
- Year Built: 1947
- Property Condition: Good
Lot Features
- Property View: Lake, Mountain(s)
- Lot Size (Acres): 0.7746
- Lot Size (Sq. Ft.): 33,742
- Lot Size Source: KCR
- Topography: Partial Slope, Sloped, Steep Slope
- Lot Features: Dead End Street, Paved, Secluded, Value In Land
- Trees/Vegetation: Fruit Trees, Wooded
Water Features
- Water Front: Yes
Financial Considerations
- Tax Amount: $22,602.1
- Tax Year: 2025
- Terms: Assumable, Cash
Disclosures and Reports
- Special Conditions: None
- Inclusions: Dishwasher(s), Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
- Property ID: 3358500020
- Block: 024602/2006
Listed by Diane Tien | Realogics Sotheby's Int'l Rlty | (206) 922-3846
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NMLS#: 1598647
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Schools
Schools serving 8025 W Mercer Way
School District:Mercer Island School District
| Name | Grades | Distance |
|---|---|---|
Lakeridge Elementary School, Mercer Island, WA 8215 Southeast 78th Street, Mercer Island, WA 98040 | K-5 | 0.4 mi |
Northwood Elementary School, Mercer Island, WA 4030 86th Avenue Southeast, Mercer Island, WA 98040 | K-5 | 3 mi |
Islander Middle School 8225 Southeast 72nd Street, Mercer Island, WA 98040 | 6-8 | 0.6 mi |
Mercer Island High School 9100 Southeast 42nd Street, Mercer Island, WA 98040 | 9-12 | 3 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 8025 W Mercer Way
Tax History
Tax History for 8025 W Mercer Way
Year
Property Taxes
Change
Tax Assessment
Change
2024
$22,743
—
$3,451,000
-7%
2024
$22,743
-47%
$3,694,000
—
2022
$42,994
115%
$3,694,000
34%
2021
$19,982
—
$2,761,000
11%
2021
$19,982
17%
$2,496,000
15%
2020
$17,130
7%
$2,168,000
2%
2019
$15,950
-10%
$2,122,000
4%
2018
$17,771
18%
$2,048,000
11%
2017
$15,011
8%
$1,844,000
10%
2016
$13,962
4%
$1,670,000
9%
2015
$13,457
-10%
$1,538,000
-6%
2014
$14,947
—
$1,636,000
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 8025 W Mercer Way
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Sold by Anna F. Riley | Windermere Real Estate/East and Denise Niles | Windermere Real Estate/East
8025 W Mercer Way, Mercer Island, WA 98040 (MLS# 2478334) is a Single Family property with 5 bedrooms, 1 full bathroom and 1 partial bathroom. 8025 W Mercer Way is currently listed for $12,000,000 and was received on February 11, 2026. Want to learn more about 8025 W Mercer Way? Do you have questions about finding other Single Family real estate for sale in Mercer Island? You can browse all Mercer Island real estate or contact a Coldwell Banker agent to request more information.