As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$1,749 (+3.4%)
$48,500 + $86,200
$134,700
2024
$1,691 (+4.6%)
$48,500 + $86,200
$134,700
2023
$1,617 (−4.9%)
$48,500 + $86,200
$134,700
2022
$1,699 (+13.7%)
$36,600 + $46,500
$83,100
2021
$1,495 (−5.8%)
$36,600 + $46,500
$83,100
2020
$1,588 (+7.9%)
$36,600 + $46,500
$83,100
2019
$1,472 (+10.4%)
$36,600 + $46,500
$83,100
2018
$1,334 (−9.9%)
$36,600 + $46,500
$83,100
2017
$1,480 (+3.6%)
$36,600 + $46,500
$83,100
2016
$1,428 (−20.9%)
$36,600 + $46,500
$83,100
2014
$1,806 (−0.7%)
$30,400 + $87,600
$118,000
2013
$1,818
$30,400 + $87,600
$118,000
Tax history for 4606 N River Rd
Year
Property tax
Land + Additions
Assessment*
2025
$1,749 (+3.4%)
$48,500 + $86,200
$134,700
2024
$1,691 (+4.6%)
$48,500 + $86,200
$134,700
2023
$1,617 (−4.9%)
$48,500 + $86,200
$134,700
2022
$1,699 (+13.7%)
$36,600 + $46,500
$83,100
2021
$1,495 (−5.8%)
$36,600 + $46,500
$83,100
2020
$1,588 (+7.9%)
$36,600 + $46,500
$83,100
2019
$1,472 (+10.4%)
$36,600 + $46,500
$83,100
2018
$1,334 (−9.9%)
$36,600 + $46,500
$83,100
2017
$1,480 (+3.6%)
$36,600 + $46,500
$83,100
2016
$1,428 (−20.9%)
$36,600 + $46,500
$83,100
2014
$1,806 (−0.7%)
$30,400 + $87,600
$118,000
2013
$1,818
$30,400 + $87,600
$118,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
SFRR
C-1
Single Family Rural Residential District
The Purpose of the SF-RR District is to provide a means of obtaining the residential goals and objectives of the Development Guide. The SF-RR District is to provide sufficient space in appropriate locations for residential development to meet the housing needs of the community's present and expected future population, with due allowance for the need for a choice of site. The intent of this district is to provide a suitable open character for single dwellings with on-site sewer systems at low densities.
Zone overlays
Lowland Conservancy Overlay District
Permitted uses
Include but are not limited to:
Greenhouse / nursery
Community / recreation center
Religious facility
Housing-Group
Housing-Single unit
Public service
Educational/school
Library
Park & open space
Property details
Exterior
Property Information
Legal Description: PT SW1/4 NW1/4 WLY 80' OF COM 782.3' W OF NE COR, SW 688', SE 440' TO POB, NE 333', SE 110', SW 325.84', NW 110.03' TO POB
Lot Information
Land Sq. Ft: 23,958
School Tax District: MILTON SCHOOL
Municipality Name: TOWN OF JANESVILLE
Acres: 0.55
Zoning Code: SFRR
County Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 0.55 acres
Style: Single Family Residential
Year Built: —
Year Renovated: —
County: Rock County
APN: 016 01000801
Home facts updated by county records on Sep 8, 2026
Around this home
Schools
K - 12
Preschool & daycare
Consolidated Elementary School
Public K-3 • Assigned • 1.0mi
10/10
Milton Middle School
Public 7-8 • Assigned • 6.7mi
4/10
Milton High School
Public 9-12 • Assigned • 6.3mi
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
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
2/10 Heat Factor
7 days above 102° expected this year, 14 days in 30 years
2/10 Wind Factor
Minor risk of severe winds over next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Janesville, WI • 53545
Average low and high temperatures (°F)
26
11
34
17
51
31
60
41
69
47
80
61
83
65
78
60
76
54
64
45
47
33
31
18
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.9 hours in
June and 3.5 hours in December, placing it below the
U.S. average for solar exposure.
9.9 hrs
3.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$182,000 – $221,000
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