21504 4th Ave W is a 1,398 square foot house on a 0.45 acre lot with 2 bedrooms and 1.5 bathrooms. Based on Redfin's Bothell data, we estimate the home's value is $724,925.
Single-familyProperty Type
1963Year Built
0.45 acresLot Size
$519Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$724,925
$0 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7% higher than the average sale price ($677K) of 5 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$6,582 (+1.6%)
$546,300 + $207,300
$753,600
2025
$6,480 (+13.6%)
$546,300 + $207,300
$753,600
2024
$5,707 (−12.1%)
$460,800 + $205,500
$666,300
2023
$6,490 (+11.8%)
$584,300 + $238,600
$822,900
2022
$5,806 (+6.7%)
$384,800 + $205,000
$589,800
2021
$5,439 (+1.1%)
$318,300 + $189,000
$507,300
2020
$5,382 (+13.2%)
$318,300 + $189,000
$507,300
2019
$4,756 (+4.6%)
$311,600 + $180,300
$491,900
2018
$4,546 (+21.4%)
$181,400 + $145,200
$326,600
2017
$3,744 (+6.7%)
$181,400 + $145,200
$326,600
2016
$3,508 (+10.1%)
$181,400 + $145,200
$326,600
2015
$3,186 (+4.4%)
$135,000 + $122,000
$257,000
2014
$3,050 (+11.6%)
$135,000 + $122,000
$257,000
2013
$2,733 (−1.6%)
$124,200 + $105,000
$229,200
2012
$2,777 (−14.8%)
$111,600 + $83,600
$195,200
2011
$3,259 (+3.2%)
$108,000 + $101,100
$209,100
2010
$3,159
$180,000 + $99,800
$279,800
2009
$3,159
$180,000 + $99,800
$279,800
Tax history for 21504 4th Ave W
Year
Property tax
Land + Additions
Assessment*
2026
$6,582 (+1.6%)
$546,300 + $207,300
$753,600
2025
$6,480 (+13.6%)
$546,300 + $207,300
$753,600
2024
$5,707 (−12.1%)
$460,800 + $205,500
$666,300
2023
$6,490 (+11.8%)
$584,300 + $238,600
$822,900
2022
$5,806 (+6.7%)
$384,800 + $205,000
$589,800
2021
$5,439 (+1.1%)
$318,300 + $189,000
$507,300
2020
$5,382 (+13.2%)
$318,300 + $189,000
$507,300
2019
$4,756 (+4.6%)
$311,600 + $180,300
$491,900
2018
$4,546 (+21.4%)
$181,400 + $145,200
$326,600
2017
$3,744 (+6.7%)
$181,400 + $145,200
$326,600
2016
$3,508 (+10.1%)
$181,400 + $145,200
$326,600
2015
$3,186 (+4.4%)
$135,000 + $122,000
$257,000
2014
$3,050 (+11.6%)
$135,000 + $122,000
$257,000
2013
$2,733 (−1.6%)
$124,200 + $105,000
$229,200
2012
$2,777 (−14.8%)
$111,600 + $83,600
$195,200
2011
$3,259 (+3.2%)
$108,000 + $101,100
$209,100
2010
$3,159
$180,000 + $99,800
$279,800
2009
$3,159
$180,000 + $99,800
$279,800
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
LDMR
Low-Density Multiple Residential Zone
The intent and function of the Low-Density Multiple Residential zone is to provide a variety of low-density, multifamily housing including townhouses, multifamily structures, and attached or detached homes on small lots
Permitted uses
Include but are not limited to:
Agriculture
Equestrian facility
Religious facility
Housing-Group
Housing-Single unit
Housing-Multiple units
Housing-Senior
Housing-Student
Housing-Mobile home park
Park & open space
Property details
Interior
Basement Information
Basement Type: Crawl-Space
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Air Gas
Fireplace Information
Has Fireplace
Exterior
Exterior Information
Physical Condition: Good
Foundation Type: Concrete
Construction Type: Wood
Building Construction Quality: Average
Exterior Wall: Hardboard
Roof Shape Type: Gable
Building Type: Single Family
Property Information
Subdivision Name: ALDERWOOD MANOR 05
Living Sq. Ft: 1,398
Ground Floor Sq. Ft: 1,398
Building Sq. Ft: 1,860
# of Stories: 1
Stories Type: 1
Legal Description: ALDERWOOD MANOR 05 BLK 025 D-03 - PTN LOT 23 BAAP 208.88FT E OF E MGNDAMSON RD & S LN LOT 23 TH CONT E ALG S LN LOT 23 208.88FT TH N 101.47FT TH W 208.88FT TH S 101.47FT TO TPB
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 462
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 19,602
Legal Lot Number: 23
Legal Block Number: 25
School Tax District: NORTHSHORE
Acres: 0.45
Zoning Code: R7200
County Use Description: SINGLE FAM RES
Utility Information
Utility Type: Electric Pole
Financial
Assessor Information
Assessment Year: 2025
Tax District County: SCHOOL 417 (NORTHSHORE)
Public facts
Beds: 2
Baths: 1.5
Sq. Ft.: 1,398
Stories: 1.0
Lot Size: 0.45 acres
Style: Single Family Residential
Year Built: 1963
Year Renovated: —
County: Snohomish County
APN: 00373002502303
Home facts updated by county records on Jun 12, 2026
Around this home
Schools
Frank Love Elementary School
Public PreK-5 • Assigned • 0.5mi
7/10
Kenmore Middle School
Public 6-8 • Assigned • 2.0mi
6/10
Bothell High School
Public 9-12 • Assigned • 3.2mi
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
2/10 Heat Factor
6 days above 86° expected this year, 13 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
$689,000 – $834,000
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