Prevu by reAlpha
BuySellBlogBrowse Listings

9818 SE 42nd PlaceMercer Island, WA 98040

For Sale

$6,350,000

Smart Buyer Rebate $63,500

Pristinely and thoughtfully elevated beyond its original design, this gorgeous NW Contemporary strikes a rare balance; modern in form, yet warm, livable, and effortlessly inviting. Expansive yet intentional, the home unfolds through a series of beautifully scaled spaces designed for both connection and retreat. Six ensuite bedrooms offer the ultimate flexibility, suitable for guests or dedicated work-from-home environments, while multiple indoor and outdoor gathering areas create a seamless rhythm for everyday living and entertaining alike. Walls of glass and folding doors dissolve the boundary between inside and out, opening to a level, sun-filled, lush and rarely found at this scale backyard, as well as a view balcony. Covered terraces and open-air spaces invite year-round enjoyment, from quiet mornings to vibrant evenings.The current owner has taken an already exceptional build and refined it further; enhanced landscape design, and integrated AV systems. Tucked on a quiet dead-end street with access to a private beach and the Shore Club’s coveted amenities. Minutes to all that is wonderful about Mercer Island; retail, parks, restaurants and sublime commute options to Seattle & Bellevue.

Listed by Shawna Ader

·

Windermere Real Estate Midtown

Listed by Michael O Doyle

·

Windermere Real Estate Midtown

Last updated April 21, 2026

·

Source: NWMLS #2510076

Listing Facts

  • TypeSingle-family
  • NeighborhoodEast Mercer
  • Bedrooms6
  • Bathrooms6
  • Days on Prevu13
  • Taxes$29,625.74/year
  • Size6,005 sqft
  • Price per sqft$1,057

Amenities

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

Location

Mortgage Calculator

Listing History

04/19/2026
Listed by Windermere Real Estate Midtown
$6,350,000

Property Details for 9818 SE 42nd Place

Exterior

Construction

  • Property Condition: Very Good
  • Roof: Torch Down
  • Structure Type: House
  • Year Built: 2023
  • Builder Name: Millad LLC
  • Construction Materials: Cement Planked, Wood
  • Entry Location: Main
  • Exterior Features: Cement Planked, Wood

Features

  • View: Lake, Mountains
  • Waterfront Features: No Bank
  • Waterfront: Yes

Measurements

  • Building Area Total: 6,005
  • Building Area Units: Square Feet
  • Lot Features: Dead End Street, Paved, Secluded
  • Lot Size Acres: 0.37
  • Lot Size Square Feet: 16,230
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 7776700011
  • Tax Annual Amount: $29,625.74
  • Tax Year: 2026

Interior

Features

  • Appliances: Dishwasher, Disposal, Double Oven, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Tankless Water Heater, Washer
  • Fireplace Features: Gas
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Ceramic Tile, Hardwood, Carpet
  • Interior Features: Second Primary Bedroom, Bath Off Primary, Built-In Vacuum, Dbl Pane/Storm Window, Dining Room, Elevator, Fireplace, High Tech Cabling, Pantry, Security System, Sprinkler System, Walk-In Closet(s), Water Heater, Wet Bar, Wine Cellar, Wired For Generator
  • Spa: Yes

Measurements

  • Living Area: 6,005

Rooms

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

Other

Location

  • Subdivision Name: Mercerwood

Parking

Parking

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

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: Sewer Connected
  • Water Source: Public

Frequently Asked Questions

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

There are 6 bedrooms and 6 bathrooms in this single-family home at 9818 SE 42nd Place.

What schools are nearby to 9818 SE 42nd Place?

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 3 parking spaces available for 9818 SE 42nd Place.

What are the annual taxes for 9818 SE 42nd Place?

Annual taxes for this single-family home are estimated at $29,625.

How does 9818 SE 42nd Place compare to other single-family homes in East Mercer?

This single-family home is listed 54% above the average price for single-family homes in East Mercer and has been on the market for 12 less 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 6,005 sqft.

9818 SE 42nd Place is a 6-bedroom, 6-bath single-family home for sale in Mercer Island WA 98040. Available on Prevu for 13 days at $6,350,000. This property features 6,005 square feet of living space, located in Mercer Island. The median listing price for single-family homes in this area is $3,998,000. Nearby schools include Buyer To Verify Elementary School, Islander Mid Middle School, and Mercer Isl High. The home offers dishwasher, pets allowed, elevator, 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.