4615 88th Avenue SE Mercer Island WA 98040 MLS #NWM2494509
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, permitted for 2 on street parking spots, 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 10,125 sq ft lot with RV parking, plenty of parking, 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.
Current real estate data for Single Family in Mercer Island as of Mar 22, 2026
53
Single Family Listed
72
Avg DOM
1,080
Avg $ / SqFt
$4,492,667
Avg List Price
Property Details
Price:
$2,499,988
MLS #:
NWM2494509
Status:
Active
Beds:
5
Baths:
3
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Allview Heights
Neighborhood:
510mercerisland
Listed Date:
Mar 21, 2026
Finished Sq Ft:
2,630
Total Sq Ft:
2,630
Lot Size:
10,125 sqft / 0.23 acres (approx)
Year Built:
1963
Schools
School District:
Mercer Island
Elementary School:
Northwood Elem
Middle School:
Islander Mid
High School:
Mercer Isl High
Interior
Appliances
Dishwasher, Disposal, Microwave, Refrigerator, Stove(s)/Range(s)
Bathrooms
1 Full Bathroom, 2 Three Quarter Bathrooms
Cooling
Forced Air
Fireplaces Total
2
Flooring
Vinyl Plank
Heating
High Efficiency (Unspecified)
Exterior
Construction Materials
Cement Plank, Wood
Exterior Features
Cement Planked, Wood Products
Parking Features
Attached Garage, Off Street, RV Parking
Parking Spots
2
Roof
Composition
Security Features
Fully Fenced
Financial
Tax Year
2026
Taxes
$11,663
Map
Contact Us
Mortgage Calculator
Community
- Address4615 88th Avenue SE Mercer Island WA
- SubdivisionAllview Heights
- CityMercer Island
- CountyKing
- Zip Code98040
Property Summary
- Located in the Allview Heights subdivision, 4615 88th Avenue SE Mercer Island WA is a Single Family for sale in Mercer Island, WA, 98040. It is listed for $2,499,988 and features 5 beds, 3 baths, and has approximately 2,630 square feet of living space, and was originally constructed in 1963. The current price per square foot is $951. The average price per square foot for Single Family listings in Mercer Island is $1,080. The average listing price for Single Family in Mercer Island is $4,492,667. To schedule a showing of MLS#nwm2494509 at 4615 88th Avenue SE in Mercer Island, WA, contact your HomeSmart One Realty agent at 425-218-4178.
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Courtesy of COMPASS. Disclaimer: Based on information submitted to the MLS GRID as of Mar-22-2026 4:32:33 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.Copyright 2026. All rights reserved.
4615 88th Avenue SE
Mercer Island, WA



