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8260 SE 31st Street, Mercer Island WA 98040
8260 SE 31st Street, Mercer Island WA 98040
8260 SE 31st Street, Mercer Island WA 98040
8260 SE 31st Street, Mercer Island WA 98040
8260 SE 31st Street, Mercer Island WA 98040
8260 SE 31st Street, Mercer Island WA 98040
8260 SE 31st Street, Mercer Island WA 98040
8260 SE 31st Street, Mercer Island WA 98040
8260 SE 31st Street, Mercer Island WA 98040
8260 SE 31st Street, Mercer Island WA 98040
8260 SE 31st Street, Mercer Island WA 98040
8260 SE 31st Street, Mercer Island WA 98040
8260 SE 31st Street, Mercer Island WA 98040
8260 SE 31st Street, Mercer Island WA 98040
8260 SE 31st Street, Mercer Island WA 98040
8260 SE 31st Street, Mercer Island WA 98040
8260 SE 31st Street, Mercer Island WA 98040
8260 SE 31st Street, Mercer Island WA 98040
8260 SE 31st Street, Mercer Island WA 98040
Washington>Mercer Island>Shorewood

8260 SE 31st StreetMercer Island, WA 98040

For Sale

$4,250,000

Smart Buyer Rebate $42,500

A chosen position within the award winning neighborhood of Summerwell. 16 homes custom designed to align with nature and connect to their sites. This 4,863 sf home envelopes its surroundings while channeling the energy that striking design illuminates. Floating walnut stairs, soaring spaces, a silhouette of symmetry in design, the stalwarts of stellar architecture that doubles as art as McCullough design does so seamlessly. Beyond its pedigree, a well designed floorplan offers the flexibility for life. Ease of entertaining on the main floor that opens on both sides to the outdoors where stone fireplaces, year round spaces and verdant backdrops merge. Epicurean kitchen with dual sinks, dishwashers & three ovens-Miele and waterfall Quartz as the backdrop. A guest suite/office reside in tandem with the three quarter bath. Upstairs the primary suite, two additional suites, laundry and bonus room provide privacy and interaction. The lower level is host to a theatre/flex room, mud room, oversized gym (extra 239 sf additionally), half bath and three car garage with EV charging outlet. Thoughtfulness, purpose and timeless finishes are a daily reminder to how special this home is. Adjacent to parks, trails and downtown MI shops, restaurants and freeways for the centered lifestyle that MI offers.

Listed by Allison W. Trull

·

Coldwell Banker Bain

Listed by Lisa T. Boyd

·

Coldwell Banker Bain

Last updated March 11, 2026

·

Source: NWMLS #2485131

Listing Facts

  • TypeSingle-family
  • NeighborhoodShorewood
  • Bedrooms4
  • Bathrooms5
  • Days on Prevu18
  • HOA/Maint. Fees$83.33/month
  • Taxes$26,855/year
  • Size4,863 sqft
  • Price per sqft$874

Amenities

  • Pets Allowed
  • Parking

Location

Mortgage Calculator

Listing History

02/26/2026
Listed by Coldwell Banker Bain
$4,250,000

Property Details for 8260 SE 31st Street

Association

Amenities

  • Community Features: CCRs

Fees

  • Association Fee: $83.33 Monthly
  • Association Fee Includes: Common Area Maintenance

Exterior

Construction

  • Roof: Built-Up
  • Structure Type: House
  • Year Built: 2018
  • Architectural Style: Modern
  • Building Name: Coval Long Plat
  • Construction Materials: Cement/Concrete, Wood
  • Entry Location: Main
  • Exterior Features: Cement/Concrete, Wood

Features

  • View: Territorial

Measurements

  • Building Area Total: 4,863
  • Building Area Units: Square Feet
  • Lot Features: Curbs, Dead End Street, Paved, Sidewalk
  • Lot Size Acres: 0.25
  • Lot Size Square Feet: 10,918
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 1793900120
  • Tax Annual Amount: $26,855.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Dishwasher(s), Disposal, Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s), Tankless Water Heater, Washer(s)
  • Fireplace Features: Gas
  • Fireplace: Yes
  • Fireplaces Total: 2
  • Flooring: Ceramic Tile, Engineered Hardwood, Carpet
  • Interior Features: Bath Off Primary, Ceiling Fan(s), Dbl Pane/Storm Window, Dining Room, Fireplace, High Tech Cabling, Sprinkler System, Vaulted Ceilings, Walk-In Closet(s), Walk-In Pantry, Water Heater, Wine/Beverage Refrigerator, Wired For Generator

Measurements

  • Living Area: 4,863

Rooms

  • Basement: Finished
  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Three Quarter: 2
  • Bathrooms Total Integer: 5
  • Bedrooms Total: 4
  • Main Level Bathrooms: 1
  • Main Level Bedrooms: 1

Other

Location

  • Subdivision Name: North End

Parking

Parking

  • Attached Garage: Yes
  • Covered Spaces: 3
  • Garage: Yes
  • Parking Features: Attached Garage
  • Parking Total: 3

Schools

Elementary School

  • Elementary School: Buyer To Verify

High School

  • High School: Buyer To Verify
  • 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 4 bedrooms and 5 bathrooms in this single-family home at 8260 SE 31st Street.

What schools are nearby to 8260 SE 31st Street?

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

Does this single-family home have parking?

Yes, there are 3 parking spaces available for 8260 SE 31st Street.

What are the annual taxes for 8260 SE 31st Street?

Annual taxes for this single-family home are estimated at $26,855.

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

This single-family home is in the Coval Long Plat building.

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

According to the MLS, this listing is 4,863 sqft.

8260 SE 31st Street is a 4-bedroom, 5-bath single-family home for sale in Mercer Island WA 98040. Listed on Prevu for 18 days at $4,250,000. This residence features 4,863 square feet of living space, located in Mercer Island. The median listing price for single-family homes in this area is $635,000. Nearby schools include Buyer To Verify Elementary School, Islander Mid Middle School, and Buyer To Verify High School. The home offers pets allowed and parking. 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.