12420 Military Rd S is a 2,120 square foot house on a 0.37 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on May 30, 1980 for $65,700. Based on Redfin's Seattle data, we estimate the home's value is $809,480.
Single-familyProperty Type
2025Year Built
0.37 acresLot Size
$382Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$809,481
$744K since sold in May 1980$13K since September
Recently sold homes
Estimate history
This home's estimate is 25% higher than the average sale price ($648K) 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
Basement Information
Basement Sq. Ft: 1,050
Basement Finish: Finished
Basement Type: Daylight
Bathroom Information
# of Full Baths: 1
# of 3/4 Baths: 1
Heating & Cooling
Heating Fuel Type: Oil
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Exterior
Exterior Information
Physical Condition: Average
Building Construction Quality: Average
Building Type: Single Family
Property Information
Subdivision Name: ARDATH PARK
Living Sq. Ft: 2,120
Ground Floor Sq. Ft: 1,070
Building Sq. Ft: 2,120
# of Stories: 1
Legal Description: ARDATH PARK UNREC VAL OF UNDEEDED STS & ALLEYS INCL IN ADJ LOT VAL W 200 FT LESS S 85 FT PLAT BLOCK: PLAT LOT: 10
Lot Information
# of Buildings: 1
Land Sq. Ft: 16,000
Legal Lot Number: 10
Municipality Name: BURIEN
Acres: 0.3673
Zoning Code: R4
County Use Description: SINGLE FAMILY(RES USE/ZONE)
Utility Information
Sewer Type: Private
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 2,120
Stories: 1.0
Lot Size: 0.37 acres
Style: Single Family Residential
Year Built: 2025
Year Renovated: —
County: King County
APN: 025700 0086
Home facts updated by county records on Sep 5, 2026
Around this home
Schools
Hilltop Elementary School
Public PreK-5 • Assigned • 0.1mi
3/10
Glacier Middle School
Public 6-8 • Assigned • 1.0mi
2/10
Highline High School
Public 9-12 • Assigned • 2.3mi
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...