6221 S 129th Street -4621 Seattle WA 98178 MLS #NWM2495047
Listing Provided Courtesy of Kelly Right RE of Seattle LLCThis property is a gem with unlimited potential. This great three bedroom with two bath house is close to everything; freeways, the airport, Lake Washington, and downtown Seattle. This property is roomy enough to fit all your toys and the detached garage can be used as storage or can be built out as an ADU. The large yard allows for privacy as the property is 0.53 acres in unincorporated King County, and is zoned r24 if you are looking to build. Possible lot line adjustment or short plat, buyer to verify. Come take a look and see all the possibilities, adjacent lot on half an acre can be for purchase as well, pick up both and own an acre property with great zoning within city limits!
Current real estate data for Single Family in Seattle as of Mar 21, 2026
1,741
Single Family Listed
53
Avg DOM
621
Avg $ / SqFt
$1,246,754
Avg List Price
Property Details
Price:
$1,400,000
MLS #:
NWM2495047
Status:
Active
Beds:
3
Baths:
2
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Skyway
Neighborhood:
360skywayarea
Listed Date:
Mar 20, 2026
Finished Sq Ft:
1,710
Total Sq Ft:
1,710
Lot Size:
23,087 sqft / 0.53 acres (approx)
Year Built:
1926
Schools
School District:
Renton
Interior
Appliances
Dishwasher, Double Oven, Microwave, Refrigerator, Stove(s)/Range(s), Washer
Bathrooms
1 Full Bathroom, 1 Half Bathroom
Cooling
None
Fireplaces Total
1
Flooring
Ceramic Tile, Hardwood
Heating
Fireplace Insert, Wall Furnace
Exterior
Construction Materials
Wood
Exterior Features
Wood
Parking Features
Driveway, Detached Garage, Off Street
Parking Spots
4
Roof
Composition
Security Features
Partially Fenced, Security Gate
Financial
Tax Year
2025
Taxes
$6,953
Map
Contact Us
Mortgage Calculator
Community
- Address6221 S 129th Street -4621 Seattle WA
- SubdivisionSkyway
- CitySeattle
- CountyKing
- Zip Code98178
Property Summary
- Located in the Skyway subdivision, 6221 S 129th Street -4621 Seattle WA is a Single Family for sale in Seattle, WA, 98178. It is listed for $1,400,000 and features 3 beds, 2 baths, and has approximately 1,710 square feet of living space, and was originally constructed in 1926. The current price per square foot is $819. The average price per square foot for Single Family listings in Seattle is $621. The average listing price for Single Family in Seattle is $1,246,754. To schedule a showing of MLS#nwm2495047 at 6221 S 129th Street -4621 in Seattle, WA, contact your HomeSmart One Realty agent at 425-218-4178.
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Courtesy of Kelly Right RE of Seattle LLC. Disclaimer: Based on information submitted to the MLS GRID as of Mar-21-2026 6:06:30 pm. 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.
6221 S 129th Street -4621
Seattle, WA