8260 Avalon Drive Mercer Island, WA $ 9,890,000
8260 Avalon Drive
$ 9,890,000
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8260 Avalon Drive

Mercer Island, WA, 98040
$ 9,890,000
Bedrooms5 Baths4.2 Sq 5,390

Monthly Estimate*

$ 61,701

Listed by Realogics Sotheby's Int'l Rlty
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Single Family Home for sale in Mercer Island, WA

for $9,890,000 with 5 bedrooms and 4 full baths, 2 half baths. This 5,390 square foot home was built in 2006 on a lot size of 0.4245.

Experience superlative Northwest living in this sophisticated and joyous Mercer Island waterfront home. Delight in unobstructed stunning Mt. Rainier views from the private dock and airy and light five bedroom, five bath residence. This classic Cape Cod stunner offers soaring ceilings, hickory hardwood flooring throughout, a chef’s kitchen and three fireplaces. An unusually large, flat lawn and multiple entertaining decks invite seamless indoor-outdoor living for all to enjoy along with 69 feet of rare, low-bank shoreline, and a covered boat slip. Located in a sought-after enclave near the Mercer Island Beach Club, this home is both a private retreat and an entertainer’s dream.

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Single Family Active

Price

$ 9,890,000

Bedrooms

5

Full Bath

4

Half Bath

2

Property Type

Single Family

Taxes

$ 39,629

Style

Cape Cod

Lot Size

0.4245

Year Built

2006

Town/City

Mercer Island

County/Region

King

MLS | Web ID

2390251

Features
General
Living Area 5390
Sewer Sewer Connected
Heating Forced Air Heat Pump Hot Water Recirc Pump
Cooling Central A/C Heat Pump
Possession Negotiable
Roof Composition
Appliances Dishwasher(s) Disposal Double Oven Dryer(s) Microwave(s) Refrigerator(s) Stove(s)/Range(s) Washer(s)
HOA Fee 0
Garage Spaces 3
Architectural Style Cape Cod
Security Features Partially Fenced Security System
Year Built 2006
View Lake Mountain(s)
Topography Level Sloped Terraces
Levels Two
Property Subtype Single Family Residence
Tax Year 2025
Waterfront Features Low Bank Lake
County King
New Construction N
Property Type Residential
HOA N
Attached Garage Y
Subdivision Name Mercer Island
Facing Direction East
Garage Y/N Y
Full Baths 4
Special Listing Conditions None
Status Active
Directions From I-90: take Island Crest exit (#7). Head south on Is. Crest to SE 68th; left at stop sign to E Mercer Wy; Rt to Avalon Dr. House is around the hedge. No sign
High School Mercer Isl High
City Mercer Island
Entry Location Main
Senior Community Y/N N
High School District Mercer Island
MLS Area 510 - Mercer Island
Lot Size Units Square Feet
Lot Size Square Feet 18490
Carport Y/N N
Listing Terms Cash Out Conventional
Elementary School Lakeridge Elem
Land Lease Y/N N
Tax Annual Amount 39629
Middle/Junior High School Islander Mid
Property Condition Very Good
Public Remarks Experience superlative Northwest living in this sophisticated and joyous Mercer Island waterfront home. Delight in unobstructed stunning Mt. Rainier views from the private dock and airy and light fiv
Virtual Tour https://vimeo.com/1102359275?share=copy
Structure Type House
Building Area Units Square Feet
Builder Name MatchPoint Construction
Standard Status Active
Water Company City of Mercer Island
Property Style 18 - 2 Stories w/Bsmnt
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Interior
Interior Amenities Bath Off Primary Built-In Vacuum Double Pane/Storm Window Dining Room Fireplace High Tech Cabling Jetted Tub Security System Sprinkler System Walk-In Closet(s) Wet Bar Wine/Beverage Refrigerator
Basement Daylight Finished
Flooring Ceramic Tile Hardwood Stone
Total Fireplaces 3
Fireplace Features Gas Wood Burning
Air Conditioning Y/N Y
Heating Y/N Y
Fireplace Y/N Y
Half Baths 2
3/4 Baths 0
Total Bedrooms 5
Main Level Bedrooms 0
Total Baths 6
Fireplaces Main 2
Fireplaces Lower 1
Power Production Type Electric Natural Gas
Baths Three Quarter Garage 0
Baths Three Quarter Lower 0
Baths Three Quarter Main 0
Baths Three Quarter Upper 0
Bedrooms Lower 1
Bedrooms Upper 4
Baths Half Upper 0
Baths Half Main 1
Baths Half Lower 1
Baths Half Garage 0
Baths Full Upper 3
Baths Full Main 0
Baths Full Lower 1
Baths Full Garage 0
Bathrooms 5
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Exterior
Exterior Amenities Wood
Parking Features Driveway Attached Garage
Lot Features Paved
Water Source Public
Total Parking 3
Inclusions Dishwasher(s) Double Oven Dryer(s) Garbage Disposal Microwave(s) Refrigerator(s) Stove(s)/Range(s) Washer(s)
Foundation Details Poured Concrete
Building Area Total 5390
Lot Size Acres 0.4245
Waterfront Y/N Y
Covered Spaces 3
Irrigation Water Rights Y/N Y
Waterfront Footage 69
Site Features Cable TV Deck Dock Electric Car Charging Fenced-Partially Gas Available High Speed Internet Irrigation Moorage Patio Sprinkler System
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Internal Only
OriginalMLSID NWM2390251
Street Number 1 8260
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* Excluded Features
List By
Robyn Kimura Hsu

Listing Agent

Realogics Sotheby's Int'l Rlty

Broker

Affordability Calculator

$65,003
Per Month
95%
5%
0%
Monthly Principal & Interest
$61,701
Monthly Property Taxes
$3,302
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
257830 Elementary School
1853914 Middle School
Mercer Isl High High School
Pricing History
DatePricePrice ChangeDescription
6/11/2025$9,890,000 Listed Price

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8260 Avalon Drive, Mercer Island, WA, 98040 is a Single Family Home for sale at $9,890,000 with 5,390 sqft and a lot size of 0.4245. 8260 Avalon Drive has 5 bedrooms, 4.2 baths, and was built in 2006. The property's zip code is 98040 which is in Mercer Island, WA