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7520 86th Avenue SE, Mercer Island WA 98040
7520 86th Avenue SE, Mercer Island WA 98040
Washington>Mercer Island>South End

7520 86th Avenue SEMercer Island, WA 98040

For Sale

$1,780,000

Smart Buyer Rebate $17,800

Welcome to this beautifully maintained home in the highly desirable Mercer Island Estates neighborhood. This move-in-ready home offers four spacious bedrooms on one level, 2.5 bathrooms, soaring vaulted ceilings, and an inviting floor plan designed for comfortable living and easy entertaining. The fully finished daylight basement provides exceptional flexibility for a media room, recreation space, home office, or guest retreat. Pride of ownership shines throughout with meticulous care. Enjoy the well-maintained yard and fully fenced backyard featuring a spacious patio, perfect for outdoor dining, entertaining, or relaxing. Wide, welcoming streets enhance the neighborhood’s appeal, while a nearby dog park is an added convenience for four-legged companions. Ideally located minutes from top-rated schools, shopping, Town Center, MI Farmer's Market, Mercer Island Country Club, Mercer Island Beach Club, parks, scenic trails, Sound Transit, I-90, and downtown Seattle/Bellevue. Recent improvements include new air conditioning (2022), Toto toilets (2023 & 2026), solid wood interior doors (2024), front door (2024), and deck (2024).A wonderful opportunity to enjoy the Mercer Island lifestyle in a sought-after neighborhood with flexible living spaces and an exceptional location.

Listed by Debbie Constantine

·

John L. Scott, Inc.

Last updated September 11, 2026

·

Source: NWMLS #2561893

Listing Facts

  • TypeSingle-family
  • NeighborhoodSouth End
  • Bedrooms4
  • Bathrooms3
  • Days on Prevu28
  • Taxes$13,542.65/year
  • Size2,530 sqft
  • Price per sqft$704

Amenities

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

Location

Mortgage Calculator

Listing History

09/09/2026
Price Decreased
$1,780,000
08/28/2026
Price Decreased
$1,875,000
08/18/2026
Listed by John L. Scott, Inc.
$1,998,000
  1. 09/09/2026$1,780,000
    Price Decreased
  2. 08/28/2026$1,875,000
    Price Decreased
  3. 08/18/2026$1,998,000
    Listed by John L. Scott, Inc.

Property Details for 7520 86th Avenue SE

Exterior

Construction

  • Property Condition: Very Good
  • Roof: Composition
  • Structure Type: House
  • Year Built: 1973
  • Architectural Style: Mid-Century Modern
  • Building Name: Mercer Island Estates
  • Construction Materials: Wood
  • Entry Location: Main
  • Exterior Features: Wood

Features

  • Direction Faces: West
  • View: Territorial

Measurements

  • Building Area Total: 2,530
  • Building Area Units: Square Feet
  • Lot Size Acres: 0.24
  • Lot Size Dimensions: 10,811
  • Lot Size Square Feet: 10,811
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 545121021004
  • Tax Annual Amount: $13,542.65
  • Tax Year: 2026

Interior

Features

  • Appliances: Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer
  • Fireplace Features: Wood Burning
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Ceramic Tile, Hardwood, Carpet
  • Interior Features: Bath Off Primary, Dining Room, Fireplace, Vaulted Ceiling(s), Walk-In Closet(s), Water Heater, Wet Bar

Measurements

  • Living Area: 2,530

Rooms

  • Basement: Daylight
  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 4

Other

Location

  • Subdivision Name: Mercer Island Estates

Parking

Parking

  • Attached Garage: Yes
  • Covered Spaces: 2
  • Garage: Yes
  • Parking Features: Attached Garage
  • Parking Total: 2

Schools

Elementary School

  • Elementary School: Buyer To Verify

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: STEP Sewer
  • Water Source: Public

Frequently Asked Questions

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

There are 4 bedrooms and 3 bathrooms in this single-family home at 7520 86th Avenue SE.

What schools are nearby to 7520 86th Avenue SE?

Nearby schools include the Buyer To Verify Elementary School, Islander Mid Middle School, and Mercer Isl High.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 7520 86th Avenue SE.

What are the annual taxes for 7520 86th Avenue SE?

Annual taxes for this single-family home are estimated at $13,542.

How does 7520 86th Avenue SE compare to other single-family homes in South End?

This single-family home is listed 69% below the average price for single-family homes in South End and has been on the market for 44 less days than the typical home in this area.

What building or home owners association is the single-family home part of?

This single-family home is in the Mercer Island Estates building.

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

According to the MLS, this listing is 2,530 sqft.

7520 86th Avenue SE is a 4-bedroom, 3-bath single-family home for sale in Mercer Island WA 98040. On Prevu for 28 days at $1,780,000. This includes a recent price decrease of $95,000. This residence features 2,530 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 Buyer To Verify Elementary School, Islander Mid Middle School, and Mercer Isl High. The home offers dishwasher, pets allowed, air conditioning, parking, and washer/dryer. Browse 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.