3620 SW 331st St is a 1,920 square foot house on a 7,875 square foot lot with 3 bedrooms and 2.5 bathrooms. - it last sold on August 26, 2026 for $455,000. Based on Redfin's Federal Way data, we estimate the home's value is $617,621.
Single-familyProperty Type
1978Year Built
7,875 sq ftLot Size
$322Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$617,621
$163K since sold in August 2026$35K since September
Recently sold homes
Estimate history
This home's estimate is 2.9% lower than the average sale price ($636K) of 6 comparable homes.
County Use Description: SINGLE FAMILY(RES USE/ZONE)
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 2.5
Sq. Ft.: 1,920
Stories: 1.0
Lot Size: 7,875 square feet
Style: Single Family Residential
Year Built: 1978
Year Renovated: —
County: King County
APN: 873213 0350
Home facts updated by county records on Sep 5, 2026
Around this home
Schools
Brigadoon Elementary School
Public PreK-5 • Assigned • 0.4mi
4/10
Technology Access Foundation Academy at Saghalie
Public 6-12 • Assigned • 1.2mi
3/10
Decatur High School
Public 9-12 • Assigned • 0.9mi
4/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Federal Way buyers should compare lot sizes, views, and shopping access in Twin Lakes, Marine Hills, and Dash Point. Sellers should highlight their home’s strengths and price against nearby comparable sales. Explore Dash Point State Park and Dumas...
Situated right along the Puget Sound, Federal Way is best known for its blend of natural beauty, fun attractions, and rich local culture! Locals love it for its vibrant dining scene and convenient location right between Seattle and Tacoma!