8649 18th Avenue SW Seattle WA 98106 MLS #NWM2421623
Listing Provided Courtesy of RedfinIncredible opportunity for investors, first-time buyers, house hackers—or even developers! This versatile property offers flexible living options with a fully equipped MIL unit on the lower level, complete with its own kitchen and full bath. Live upstairs and rent out the lower level, or maximize rental potential with both! Enjoy the expansive deck, ideal for entertaining, and a large driveway that easily fits an RV or 6+ vehicles. Covered carport and alley access add extra convenience. Located near parks, schools, shopping, and transit. With strong income potential and development upside, this is a rare find at this price. Don’t miss your chance—see it today!
Current real estate data for Single Family in Seattle as of Feb 24, 2026
1,523
Single Family Listed
63
Avg DOM
614
Avg $ / SqFt
$1,206,562
Avg List Price
Property Details
Price:
$605,000
MLS #:
NWM2421623
Status:
Active
Beds:
4
Baths:
2
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Delridge
Neighborhood:
140westseattle
Listed Date:
Aug 15, 2025
Finished Sq Ft:
1,640
Total Sq Ft:
1,640
Lot Size:
5,160 sqft / 0.12 acres (approx)
Year Built:
1920
Schools
School District:
Seattle
Elementary School:
Buyer To Verify
Middle School:
Buyer To Verify
High School:
Buyer To Verify
Interior
Appliances
Dishwasher(s), Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s)
Bathrooms
2 Full Bathrooms
Cooling
Heat Pump
Flooring
Engineered Hardwood
Heating
Heat Pump
Exterior
Construction Materials
Cement
Exterior Features
Cement/Concrete
Parking Features
Driveway, Attached Garage
Parking Spots
2
Roof
Composition
Security Features
Partially Fenced
Financial
Tax Year
2025
Taxes
$6,622
Map
Contact Us
Mortgage Calculator
Community
- Address8649 18th Avenue SW Seattle WA
- SubdivisionDelridge
- CitySeattle
- CountyKing
- Zip Code98106
Property Summary
- Located in the Delridge subdivision, 8649 18th Avenue SW Seattle WA is a Single Family for sale in Seattle, WA, 98106. It is listed for $605,000 and features 4 beds, 2 baths, and has approximately 1,640 square feet of living space, and was originally constructed in 1920. The current price per square foot is $369. The average price per square foot for Single Family listings in Seattle is $614. The average listing price for Single Family in Seattle is $1,206,562. To schedule a showing of MLS#nwm2421623 at 8649 18th Avenue SW in Seattle, WA, contact your HomeSmart One Realty agent at 425-218-4178.
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Courtesy of Redfin. Disclaimer: Based on information submitted to the MLS GRID as of Feb-24-2026 3:42:49 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.
8649 18th Avenue SW
Seattle, WA