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8260 Avalon Drive, Mercer Island WA 98040
8260 Avalon Drive, Mercer Island WA 98040
Washington>Mercer Island>South End

8260 Avalon DriveMercer Island, WA 98040

For Sale

$9,590,000

Smart Buyer Rebate $95,900

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.

Listed by Robyn Kimura Hsu

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Realogics Sotheby's Int'l Rlty

Listed by Rachel Schindler

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Realogics Sotheby's Int'l Rlty

Last updated May 20, 2026

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Source: NWMLS #2390251

Listing Facts

  • TypeSingle-family
  • NeighborhoodSouth End
  • Bedrooms5
  • Bathrooms6
  • Days on Prevu416
  • Taxes$39,629/year
  • Size5,390 sqft
  • Price per sqft$1,779

Amenities

  • Dishwasher
  • Washer/Dryer
  • Pets Allowed
  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

04/01/2026
Price Decreased
$9,590,000
06/10/2025
Listed by Realogics Sotheby's Int'l Rlty
$9,890,000

Property Details for 8260 Avalon Drive

Exterior

Construction

  • Property Condition: Very Good
  • Roof: Composition
  • Structure Type: House
  • Year Built: 2006
  • Architectural Style: Cape Cod
  • Builder Name: Match Point Construction
  • Construction Materials: Wood
  • Entry Location: Main
  • Exterior Features: Wood

Features

  • Direction Faces: East
  • View: Lake, Mountains
  • Waterfront Features: Low Bank, Lake
  • Waterfront: Yes

Measurements

  • Building Area Total: 5,390
  • Building Area Units: Square Feet
  • Lot Features: Paved
  • Lot Size Acres: 0.42
  • Lot Size Square Feet: 18,490
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 3124059037
  • Tax Annual Amount: $39,629.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Dishwasher, Disposal, Double Oven, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Tankless Water Heater, Washer
  • Fireplace Features: Gas, Wood Burning
  • Fireplace: Yes
  • Fireplaces Total: 3
  • Flooring: Ceramic Tile, Hardwood, Stone
  • Interior Features: Bath Off Primary, Built-In Vacuum, Dbl Pane/Storm Window, Dining Room, Fireplace, High Tech Cabling, Jetted Tub, Security System, Sprinkler System, Walk-In Closet(s), Wet Bar, Wine/Beverage Refrigerator

Measurements

  • Living Area: 5,390

Rooms

  • Basement: Daylight, Finished
  • Bathrooms Full: 4
  • Bathrooms Half: 2
  • Bathrooms Total Integer: 6
  • Bedrooms Total: 5
  • Main Level Bathrooms: 1

Other

Location

  • Subdivision Name: Mercer Island

Parking

Parking

  • Attached Garage: Yes
  • Covered Spaces: 3
  • Garage: Yes
  • Parking Features: Driveway, Attached Garage

Schools

Elementary School

  • Elementary School: Lakeridge Elem

High School

  • High School: Mercer Isl High
  • High School District: Mercer Island

Middle or Junior School

  • Middle Or Junior School: Islander Mid

Utilities

Equipment

  • Has Cooling: Yes
  • Has Heating: Yes
  • Sewer: Sewer Connected
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 5 bedrooms and 6 bathrooms in this single-family home at 8260 Avalon Drive.

What schools are nearby to 8260 Avalon Drive?

Nearby schools include the Lakeridge Elem Elementary School, Islander Mid Middle School, and Mercer Isl High.

What are the annual taxes for 8260 Avalon Drive?

Annual taxes for this single-family home are estimated at $39,629.

How does 8260 Avalon Drive compare to other single-family homes in South End?

This single-family home is listed 66% above the average price for single-family homes in South End and has been on the market for 344 more days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 5,390 sqft.

8260 Avalon Drive is a 5-bedroom, 6-bath single-family home for sale in Mercer Island WA 98040. On Prevu for 416 days at $9,590,000. This includes a recent price decrease of $300,000. This property features 5,390 square feet of living space, located in South End. The median listing price for single-family homes in this area is $3,537,500. Nearby schools include Lakeridge Elem Elementary School, Islander Mid Middle School, and Mercer Isl High. The home offers dishwasher, pets allowed, air conditioning, parking, and washer/dryer. Explore more single-family home listings in Mercer Island.

Based on information from NWMLS and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.