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$9,890,000

8260 Avalon Dr Mercer Island, WA 98040

5 beds
4 full, 2 partial
5,390 sqft
0.4 acres
$1,835 / sqft
House

Property details

About 8260 Avalon Dr

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.

Highlights

HeatingForced Air, Heat Pump, Hot Water
StatusActive
CoolingCentral Air, Heat Pump
Size5,390 sqft
BasementYes
Lot size0.4245 Acres
Year built2006
ParkingDriveway, Attached Garage
MLS #2390251
Attached garage3 spaces
WaterfrontLake Front
FireplaceGas, Wood Burning
ViewLake, Mountain(s)

Summary

  • Partial Bathrooms: 2
  • Full Bathrooms: 4
  • Appliances: Disposal, Double Oven
  • Basement: Yes
  • Flooring Type: Ceramic Tile, Hardwood, Stone
  • Interior: Bath Off Primary, Built-In Vacuum, Ceramic Tile, Double Pane/Storm Window, Dining Room, Fireplace, High Tech Cabling, Jetted Tub, Security System
  • Fireplace: Gas, Wood Burning
  • Total Bedroom Count: 5
  • Garage Space: 3 spaces
  • Attached Garage: Yes
  • Parking: Driveway, Attached Garage
  • Waterfront: Lake Front
  • View: Lake, Mountain(s)
  • Exterior: Wood
  • Architectural Style: Cape Cod
  • Heating: Forced Air, Heat Pump, Hot Water
  • Cooling: Central Air, Heat Pump
  • List Price: $9,890,000
  • Price/SqFt: $1,834
  • HOA Amount: $0
  • Annual Tax Amount: $38,987
  • Tax Year: 2022
  • Lot: Paved
  • 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
  • Year Built: 2006
  • Living Area: 5,390 SqFt
  • Lot Size: 0.4245 Acres
  • MLS Number: 2390251
  • MLS Name: NWMLS
  • Office Name: Realogics Sothebys Intl Rlty
  • Office Phone: (206) 922-3846
  • Listing Agent: Robyn Kimura Hsu

IDX Listings courtesy of Northwest Multiple Listing Service as distributed by MLS GRID.

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. Properties displayed may be listed or sold by various participants in the MLS.

DMCA Notice

IDX The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Northwest Multiple Listing Service IDX. Real estate listings held by other brokerage firms are marked with the green "three trees" logo and includes the name of the listing broker(s). Copyright © 2025 Northwest MLS. All rights reserved.

DMCA Notice

Disclaimer: Information contained in this listing has not been verified by Rocket Homes Real Estate, LLC and should be verified by the buyer. All information deemed reliable but not guaranteed and should be independently verified through personal inspection by and/or with the appropriate professionals. All properties are subject to prior sale, change or withdrawal. Neither broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The information on this web site is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Days on site is calculated from the listing date of the current listing and includes the sum of market time from prior listings for the same property uninterrupted by a sale or more than 60 days off-market. Time off market, including time when a sale is pending, temporarily off market, etc. is not included. NorthwestMLS
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 7/5/2025, 2:47:27 AM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.

Price information

Property sales

DateEventPrice
May 14, 2007
Home Sold
$5,150,000
May 13, 2005
Home Sold
$1,775,000

Tax history

YearAssessmentProperty Tax
2022$6,358,000$38,987
2021$4,752,000$34,985
2020$4,196,000$33,579
2018$4,657,000$34,986
2017$4,495,000$38,988

History based on county public records data.

Nearby schools

9

Lakeridge Elementary School

Public District KG-5

0.4 mi

8215 SE 78th St

6

Kennydale Elementary School

Public District KG-5

1.4 mi

1700 NE 28th St

9

Island Park Elementary School

Public District KG-5

1.8 mi

5437 Island Crest Way

School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.

All data from GreatSchools

Neighborhood

The neighbors living near this home have an average income of $191,346. Typical income of Mercer Island, WA residents is $200k+ annually. Residents typically live in married, no kids family. The most common level of education of people living in this area is post secondary degree.

How much money do the neighbors make?

12%
<35k
17%
35k-100k
23%
100k-200k
48%
200k+

What level of education do the neighbors have?

High School Diploma
Post Secondary Degree
Masters Degree
Doctorate

What types of families live nearby?

19%
Single, No Kids
5%
Single, with Kids
43%
Married, No Kids
33%
Married, with Kids

Are the neighbors home owners or renters?

Home Owners
Renters

How old are people in this area?

11%
<11 yrs old
11%
12-17 yrs old
9%
18-34 yrs old
51%
35-64 yrs old
18%
65+ yrs old

What do the neighbors do for fun?

  • Skiing/snowboardingSkiing/snowboarding
  • Men's TennisMen's Tennis
  • TennisTennis

Where do the neighbors shop?

  • NordstromNordstrom
  • BloomingdalesBloomingdales
  • Brooks BrothersBrooks Brothers

Where do the neighbors go to eat?

  • California Pizza KitchenCalifornia Pizza Kitchen
  • Bonefish GrillBonefish Grill
  • QdobaQdoba

What do the neighbors drive?

  • BMWBMW
  • LexusLexus
  • AcuraAcura

What do the neighbors listen to?

  • Talk/PersonalityTalk/Personality
  • NewsNews
  • SportsSports
All data provided by Home Junction and Claritas

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Frequently asked questions

About 8260 Avalon Dr

The listing price of 8260 Avalon Dr property is $9,890,000.

The property 8260 Avalon Dr is a house located in Mercer Island, Washington, 98040.

Active Listing: 8260 Avalon Dr is For Sale (Active/New) which means the seller is accepting offers.

The nearby schools for 8260 Avalon Dr are: Lakeridge Elementary School (GreatSchools Rating 9/10), Kennydale Elementary School (GreatSchools Rating 6/10), Island Park Elementary School (GreatSchools Rating 9/10), Islander Middle School (GreatSchools Rating 9/10), Ridson Middle School (GreatSchools Rating 4/10), McKnight Middle School (GreatSchools Rating 4/10), Rainier Beach High School (GreatSchools Rating 3/10), Alan T. Sugiyama High School (GreatSchools Rating 2/10), Rainier Valley Leadership Academy (GreatSchools Rating 5/10).

According to the records, the last property tax for 2022 is $38,987 (source: MLS/based on county public records data).

The last sale was on May 14, 2007 for $5,150,000 (source: MLS/tax record).

The property at 8260 Avalon Dr has 5 bedrooms and 4 full and 2 half bathrooms.

The property 8260 Avalon Dr is 5,390 SqFt (source: MLS/tax record).

The year of construction for 8260 Avalon Dr is 2006.

This home is located at 8260 Avalon Dr in Mercer Island, WA and zip code 98040 in the Avalon Park neighborhood. This 5,390 square foot home, which was built in 2006, sits on a 0.42 acre lot. Features: 5 bedrooms, 6 bathrooms. It has been listed on Rocket Homes since June 11, 2025 and is currently priced at $9,890,000.

While more than 6 listings in Mercer Island, WA in June 2025 were sold above asking price, there were more than 7 listings sold at asking price, and more than 14 were sold below. The number of homes for sale in Mercer Island, WA increased by 17.1% between May and June 2025. Listings spent 15 days on the market in June 2025, and had a median list price of $2,375,000 during the same period.

From Rocket Homes Real Estate and based on county public records data.

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