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Market trends in 53506, WI
Last updated October 2026
Sale-to-list price
97.8%
2.6% MoM
Median sale price
$186K
$42K MoM
Avg. days on market
53d
15 days MoM
Recently sold homes
6
0 MoM
Provided by Redfin
Sale history for 403 William St
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$2,966 (+17.8%)
$13,800 + $156,100
$169,900
2024
$2,518 (−25.6%)
$13,800 + $156,100
$169,900
2023
$3,383 (+11.4%)
$7,200 + $100,100
$107,300
2022
$3,036 (+7.5%)
$7,200 + $100,100
$107,300
2021
$2,825 (−1.0%)
$7,200 + $100,100
$107,300
2020
$2,853 (+6.3%)
$7,200 + $100,100
$107,300
2019
$2,685 (−1.7%)
$7,200 + $100,100
$107,300
2018
$2,730 (−2.6%)
$7,200 + $100,100
$107,300
2017
$2,804 (+4.0%)
$7,200 + $100,100
$107,300
2016
$2,696 (−1.2%)
$7,200 + $100,100
$107,300
2014
$2,728 (−6.9%)
$7,200 + $100,100
$107,300
2013
$2,930
$7,200 + $100,100
$107,300
Tax history for 403 William St
Year
Property tax
Land + Additions
Assessment*
2025
$2,966 (+17.8%)
$13,800 + $156,100
$169,900
2024
$2,518 (−25.6%)
$13,800 + $156,100
$169,900
2023
$3,383 (+11.4%)
$7,200 + $100,100
$107,300
2022
$3,036 (+7.5%)
$7,200 + $100,100
$107,300
2021
$2,825 (−1.0%)
$7,200 + $100,100
$107,300
2020
$2,853 (+6.3%)
$7,200 + $100,100
$107,300
2019
$2,685 (−1.7%)
$7,200 + $100,100
$107,300
2018
$2,730 (−2.6%)
$7,200 + $100,100
$107,300
2017
$2,804 (+4.0%)
$7,200 + $100,100
$107,300
2016
$2,696 (−1.2%)
$7,200 + $100,100
$107,300
2014
$2,728 (−6.9%)
$7,200 + $100,100
$107,300
2013
$2,930
$7,200 + $100,100
$107,300
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Exterior
Property Information
Legal Description: E 65' OF LOTS 1, 2, 3, 4, 5, 6, 7 & 8 OF THE WEST 1/2 OF BLOCK 38 BEING IN S 12 T8N R1E TOGETHER WITH THE WESTERLY 10' OF THE 20' STRIP BETWEEN SAID PARCEL AND THE EAST 1/2 OF SAID BLOCK 38
Lot Information
Land Sq. Ft: 30,000
Legal Lot Number: 1
Legal Block Number: 38
Municipality Name: AVOCA VILLAGE
Acres: 0.69
County Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 0.69 acres
Style: Single Family Residential
Year Built: —
Year Renovated: —
County: Iowa County
APN: 102 138
Home facts updated by county records on Oct 23, 2026
Around this home
Schools
K - 12
Preschool & daycare
Riverdale Elementary School
Public PreK-6 • Assigned • 5.7mi
6/10
Riverdale Middle School
Public 7-8 • Assigned • 5.9mi
4/10
Riverdale High School
Public 9-12 • Assigned • 5.9mi
6/10
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
3/10 Fire Factor
0.31% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 100° expected this year, 15 days in 30 years
2/10 Wind Factor
Minor risk of severe winds over next 30 years
2/10 Air Factor
0 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Avoca, WI • 53506
Average low and high temperatures (°F)
26
10
35
17
53
31
61
40
70
48
80
61
85
66
80
61
78
55
66
44
48
32
32
17
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10 hours in
June and 3.8 hours in December, which is comparable to the
U.S. average for solar exposure.
10 hrs
3.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$159,000 – $193,000
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