3639 W Mercer Way Mercer Island, WA 98040
Mercerdale NeighborhoodEstimated payment $57,330/month
Highlights
- Popular Property
- Low Bank Waterfront Property
- Spa
- West Mercer Elementary School Rated A
- Docks
- Two Primary Bedrooms
About This Home
Bespoke villa sited on 100 feet of coveted west facing Lake Washington frontage. The water’s edge is right outside your door. Designed for indoor/outdoor entertaining with a one-of-a-kind grandfathered terrace perched over the water that could not be built today. French doors and folding windows link al fresco energy to the warmth inside. Studs up remodel in 2016 spared no expense and added separate flexible living quarters. Notable details include limestone and sandstone imported from a quarry in France, reclaimed floors from a 16th century Italian monastery, an EPI wood dock w/covered slip, Elan Smart Home System, a generator that runs the entire home. Unparalleled Westside location for Seafair, and watching the beloved Blue Angels.
Source: Northwest Multiple Listing Service (NWMLS)
MLS#: 2442125
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $60,176
Year Built
- Built in 1993
Lot Details
- 0.39 Acre Lot
- Low Bank Waterfront Property
- 100 Feet of Waterfront
- Lake Front
- Street terminates at a dead end
- West Facing Home
- Property is Fully Fenced
- Level Lot
- Sprinkler System
- Garden
Parking
- 3 Car Detached Garage
Property Views
- Lake
- City
- Mountain
Home Design
- Flat Roof Shape
- Poured Concrete
- Stucco
Interior Spaces
- 5,040 Sq Ft Home
- 2-Story Property
- Vaulted Ceiling
- Skylights
- 2 Fireplaces
- Gas Fireplace
- French Doors
- Dining Room
Kitchen
- Walk-In Pantry
- Double Oven
- Stove
- Microwave
- Dishwasher
- Disposal
Flooring
- Wood
- Carpet
- Stone
- Travertine
Bedrooms and Bathrooms
- Double Master Bedroom
- Walk-In Closet
- Bathroom on Main Level
- Hydromassage or Jetted Bathtub
- Spa Bath
Laundry
- Dryer
- Washer
Home Security
- Home Security System
- Storm Windows
Outdoor Features
- Spa
- Bulkhead
- Docks
- Deck
- Patio
- Outbuilding
Additional Homes
- Number of ADU Units: 0
Schools
- Islander Mid Middle School
- Mercer Isl High School
Utilities
- Forced Air Heating and Cooling System
- High Efficiency Air Conditioning
- Ductless Heating Or Cooling System
- Air Filtration System
- High Efficiency Heating System
- Heat Pump System
- Smart Home Wiring
- Generator Hookup
- Propane
- Hot Water Circulator
- High Speed Internet
- High Tech Cabling
- Cable TV Available
Community Details
- No Home Owners Association
- Westside Subdivision
Listing and Financial Details
- Tax Lot A
- Assessor Parcel Number 3623500255
Map
Home Values in the Area
Average Home Value in this Area
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2024 | $60,497 | $9,242,000 | $4,521,000 | $4,721,000 |
| 2023 | $59,729 | $8,679,000 | $4,266,000 | $4,413,000 |
| 2022 | $52,043 | $9,706,000 | $4,799,000 | $4,907,000 |
| 2021 | $49,945 | $7,070,000 | $3,950,000 | $3,120,000 |
| 2020 | $47,283 | $6,242,000 | $3,762,000 | $2,480,000 |
| 2018 | $49,064 | $5,861,000 | $3,309,000 | $2,552,000 |
| 2017 | $41,429 | $5,657,000 | $3,182,000 | $2,475,000 |
| 2016 | $33,073 | $5,092,000 | $2,909,000 | $2,183,000 |
| 2015 | $31,865 | $3,958,000 | $2,633,000 | $1,325,000 |
| 2014 | -- | $3,644,000 | $2,434,000 | $1,210,000 |
| 2013 | -- | $3,344,000 | $2,352,000 | $992,000 |
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 10/06/2025 10/06/25 | For Sale | $9,995,000 | -- | $1,983 / Sq Ft |
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Warranty Deed | -- | None Available | |
| Warranty Deed | $1,000,000 | -- |
Source: Northwest Multiple Listing Service (NWMLS)
MLS Number: 2442125
APN: 362350-0255
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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. Listing information is provided by the Northwest Multiple Listing Service (NWMLS). Property information is based on available data that may include MLS information, county records, and other sources. Listings marked with the 3 tree icon and provided by NWMLS. All properties are subject to prior sale or withdrawal. IDX information is provided exclusively for consumers’ personal noncommercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, that the data is deemed reliable but is not guaranteed by MLS GRID. ©2025 NWMLS.
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