8451 Tillicum Rd SW is a 2,650 square foot house on a 0.57 acre lot with 3 bedrooms and 2.5 bathrooms. - it last sold on August 31, 1979 for $136,000. Based on Redfin's Seattle data, we estimate the home's value is $1,618,427.
Single-familyProperty Type
1957Year Built
0.57 acresLot Size
$611Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,618,427
$1.5M since sold in August 1979$60K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 13.8% lower than the average sale price ($1.88M) 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.
Permits
Jun 15, 2018 • Final
Tree removal and vegetation restoration approval request
Remove a hazardous tree in an environmentally critical area.
Grading
Apr 27, 2018 • Final
Side sewer
Plumbing
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Basement Information
Basement Sq. Ft: 1,430
Basement Finish: Finished
Basement Type: Daylight
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
# of 3/4 Baths: 1
Heating & Cooling
Heating Fuel Type: Electric
Heating Type: Heat Pump
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Exterior
Exterior Information
Physical Condition: Average
Building Construction Quality: Good
Building Type: Single Family
View Information
View: City
Property Information
Subdivision Name: WARKS R B 2ND
Living Sq. Ft: 2,650
Ground Floor Sq. Ft: 1,430
Building Sq. Ft: 2,860
# of Stories: 1
Legal Description: WARKS R B 2ND UNREC PLAT BLOCK: 3 PLAT LOT: 17
Lot Information
# of Buildings: 1
Land Sq. Ft: 24,871
Legal Lot Number: 17
Legal Block Number: 3
School Tax District: SEATTLE #1
Municipality Name: SEATTLE
Acres: 0.571
Zoning Code: NR2
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.: 2,650
Stories: 1.0
Lot Size: 0.57 acres
Style: Single Family Residential
Year Built: 1957
Year Renovated: —
County: King County
APN: 916960 0186
Home facts updated by county records on Sep 4, 2026
Around this home
Schools
Arbor Heights Elementary School
Public PreK-5 • Assigned • 1.3mi
8/10
Denny Middle School
Public 6-8 • Assigned • 1.1mi
7/10
Chief Sealth High School
Public 9-12 • Assigned • 1.1mi
3/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
3/10 Heat Factor
7 days above 86° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
6/10 Air Factor
8 unhealthy days expected this year, 9 days in 30 years
Provided by First Street
Historical weather
Seattle, WA • 98136
Average low and high temperatures (°F)
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49
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Sun exposure
In this area, properties receive around 8.7 hours in
June and 1.7 hours in December, placing it below the
U.S. average for solar exposure.
8.7 hrs
1.7 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.54M – $1.86M
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