Property Details
4615 88th Avenue SE, Mercer Island, WA 98040
Mercer Island, WA 98040
$2,499,988
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About This Home
Tucked behind mature Pacific Northwest trees, this architecturally striking home stops you before you even reach the front door. Designer exterior lighting, clean lines, and a flawlessly manicured approach signal exactly the kind of finish and quality you’ll find throughout. Location on the island is 10/10. Walk to MIHS, Northwood, the library, and Ellis Pond. The open-concept main level is bathed in natural light & anchored by a showstopping chef’s kitchen featuring a large center island w/ cooktop, quartz countertops, white shaker cabinetry w/ matte black hardware, stainless appliances, and a statement range hood. The living room flows seamlessly from the kitchen & showcases a sleek linear fireplace, built-in TV niche + sliding glass door to the Trex deck overlooking a fully fenced yard, level backyard w/ sport court — perfect for year-round PNW living. Wide-plank LVP floors, recessed lighting, & curated designer touches create a warm, editorial aesthetic throughout. The fully permitted lower-level ADU features a private entrance, separate address, 2 bedrooms, full kitchen, & dedicated laundry — ideal for rental income, guests, or multigenerational living. An ideal location & situated on a 10,125sq’ lot w/RV parking, plenty of parking (permitted for 2 on street parking spots), a new roof, new concrete driveway, & easy access to Seattle, Bellevue, and Light Rail — this move-in ready 5-bedroom home truly has it all. Come experience the best of Mercer Island living.
Property Details
Property Information
Property Type
Residential
Subtype
Single Family Residence
Status
Active
County
King
Neighborhood
Allview Heights
Listed
Mar 21, 2026
Interior Features
Bedrooms
5
Bathrooms
3.0
Living Area
2,630 sq ft
Basement
Finished
Entry Level
Split
Interior Features
Second Kitchen, Bath Off Primary, Dbl Pane/Storm Window, Dining Room, Fireplace, Water Heater
Exterior & Lot
Lot Size
0.23 sqft
Year Built
1963
Exterior Materials
Cement Plank, Wood
Parking
Attached Garage, Off Street, RV Parking
Sewer
Sewer Connected
Water Source
Public
Lot Features
Paved
Exterior Features
Cement Planked, Wood Products
Location
City
Mercer Island
County
King
Coordinates
47.56311, -122.22198
Schools
School District
Mercer Island
Elementary School
Northwood Elem
Middle School
Islander Mid
High School
Mercer Isl High
Additional Information
Tax Year
2026
Annual Taxes
$11,663
Possession
Array
Inclusions
Dishwasher(s),Garbage Disposal,Microwave(s),Refrigerator(s),Stove(s)/Range(s)
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Estimated Monthly Payment
$0
Provided by Beyond Real Estate, LLC
Down Payment Assistance Available
This property may qualify for homebuyer assistance programs
Find out if you’re eligible for down payment assistance programs that could help make this home more affordable. Programs can provide thousands of dollars toward your down payment and closing costs.
Check Your EligibilityBased on information submitted to the MLS GRID as of March 27, 2026 9:36 AM. 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.
IDX information 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. Copyright 2026 NWMLS. All rights reserved.
IDX information 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. Copyright 2026 NWMLS. All rights reserved.
