23117 20th Ave SE is a 1,168 square foot house on a 9,148 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on September 21, 1992 for $135,000. Based on Redfin's Bothell data, we estimate the home's value is $773,157.
Single-familyProperty Type
1986Year Built
9,148 sq ftLot Size
$662Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$773,157
$638K since sold in September 1992$7,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 20.9% lower than the average sale price ($977K) of 5 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R-7,200
Residential
The intent of residential zoning classifications (R 40,000, R 9,600, R 8,400, R 7,200, R 5,400d, R 5,400a, R 4,000, R 2,800, R-AC) is to provide locations for a range of densities and housing types to ensure a broad choice of attractive and affordable living accommodations to persons desiring to reside in Bothell. Residential zones may contain as outright permitted uses or conditional uses certain nonresidential uses which enhance the community including but not limited to schools, churches and parks.
Property details
Interior
Basement Information
Basement Type: Crawl-Space
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Heating Type: Forced Air Gas
Fireplace Information
Has Fireplace
Exterior
Exterior Information
Physical Condition: Average
Foundation Type: Concrete
Construction Type: Wood
Building Construction Quality: Average
Exterior Wall: Lap Siding
Roof Covering Type: Shake
Roof Shape Type: Gable
Building Type: Single Family
Property Information
Subdivision Name: ELLENSWOOD
Living Sq. Ft: 1,168
Ground Floor Sq. Ft: 570
Building Sq. Ft: 1,504
# of Stories: 2
Stories Type: 2
Legal Description: ELLENSWOOD BLK 000 D-00 LOT 4
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 336
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,148
Legal Lot Number: 4
School Tax District: NORTHSHORE
Municipality Name: BOTHELL
Acres: 0.21
Zoning Code: R9600
County Use Description: SINGLE FAM RES
Utility Information
Utility Type: Underground Electric
Financial
Assessor Information
Assessment Year: 2025
Tax District County: BOTHELL
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,168
Stories: 2.0
Lot Size: 9,148 square feet
Style: Single Family Residential
Year Built: 1986
Year Renovated: —
County: Snohomish County
APN: 00742600000400
Home facts updated by county records on Jun 12, 2026
Around this home
Schools
Maywood Hills Elementary School
Public PreK-5 • Assigned • 1.3mi
5/10
Canyon Park Junior High School
Public 6-8 • Assigned • 0.5mi
6/10
Bothell High School
Public 9-12 • Assigned • 2.1mi
9/10
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
9 unhealthy days expected this year, 9 days in 30 years
Provided by First Street
Historical weather
Bothell, WA • 98021
Average low and high temperatures (°F)
46
35
48
36
53
40
60
42
67
47
72
53
78
55
77
58
71
54
60
45
51
42
48
39
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.6 hours in
June and 1.7 hours in December, placing it below the
U.S. average for solar exposure.
8.6 hrs
1.7 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$735,000 – $890,000
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