12402 3rd Ave SW is a 1,240 square foot house on a 6,240 square foot lot with 4 bedrooms and 2 bathrooms. - it last sold on October 13, 1993 for $95,000. Based on Redfin's Seattle data, we estimate the home's value is $562,356.
Single-familyProperty Type
1928Year Built
6,240 sq ftLot Size
$454Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$562,356
$467K since sold in October 1993$17K since October
Recently sold homes
Estimate history
This home's estimate is 10.9% lower than the average sale price ($631K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Interior
Bathroom Information
# of Full Baths: 1
# of 3/4 Baths: 1
Heating & Cooling
Heating Fuel Type: Electric
Heating Type: Baseboard Electric
Exterior
Exterior Information
Physical Condition: Average
Building Construction Quality: Average
Building Type: Single Family
Property Information
Subdivision Name: SOUTHERN ADD THE
Living Sq. Ft: 1,240
Ground Floor Sq. Ft: 1,240
Building Sq. Ft: 1,240
# of Stories: 1
Legal Description: SOUTHERN ADD THE & POR VAC ALLEY ADJ PLAT BLOCK: 29 PLAT LOT: 1-2
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,240
Legal Lot Number: 1
Legal Block Number: 29
Municipality Name: BURIEN
Acres: 0.1433
Zoning Code: R3
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: 4
Baths: 2.0
Sq. Ft.: 1,240
Stories: 1.0
Lot Size: 6,240 square feet
Style: Single Family Residential
Year Built: 1928
Year Renovated: 1944
County: King County
APN: 788960 1643
Home facts updated by county records on Sep 5, 2026
Around this home
Schools
K - 12
Preschool & daycare
Hazel Valley Elementary School
Public PreK-5 • Assigned • 0.5mi
6/10
Cascade Middle School
Public 6-8 • Assigned • 0.8mi
4/10
Highline High School
Public 9-12 • Assigned • 1.9mi
2/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Burien is known for its charming Olde Burien district, local restaurants, and beautiful waterfront neighborhoods. Seahurst Park offers wooded trails and beach access, while Three Tree Point features stunning Sound views. I love how each neighborhood...