As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$3,514 (+15.4%)
$24,000 + $150,000
$174,000
2024
$3,044 (+9.8%)
$24,000 + $150,000
$174,000
2023
$2,773 (+3.1%)
$24,000 + $150,000
$174,000
2022
$2,690 (−6.1%)
$24,000 + $150,000
$174,000
2021
$2,864 (+0.4%)
$24,000 + $150,000
$174,000
2020
$2,853 (+3.9%)
$24,000 + $150,000
$174,000
2019
$2,745 (+16.0%)
$24,000 + $150,000
$174,000
2018
$2,366
$23,200 + $101,100
$124,300
2017
$2,364 (−2.1%)
$23,200 + $101,100
$124,300
2016
$2,416 (+4.6%)
$23,200 + $101,100
$124,300
2014
$2,309 (−4.5%)
$23,200 + $101,100
$124,300
2013
$2,417
$23,200 + $101,100
$124,300
Tax history for 4725 W Greenfield Rd
Year
Property tax
Land + Additions
Assessment*
2025
$3,514 (+15.4%)
$24,000 + $150,000
$174,000
2024
$3,044 (+9.8%)
$24,000 + $150,000
$174,000
2023
$2,773 (+3.1%)
$24,000 + $150,000
$174,000
2022
$2,690 (−6.1%)
$24,000 + $150,000
$174,000
2021
$2,864 (+0.4%)
$24,000 + $150,000
$174,000
2020
$2,853 (+3.9%)
$24,000 + $150,000
$174,000
2019
$2,745 (+16.0%)
$24,000 + $150,000
$174,000
2018
$2,366
$23,200 + $101,100
$124,300
2017
$2,364 (−2.1%)
$23,200 + $101,100
$124,300
2016
$2,416 (+4.6%)
$23,200 + $101,100
$124,300
2014
$2,309 (−4.5%)
$23,200 + $101,100
$124,300
2013
$2,417
$23,200 + $101,100
$124,300
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R1
Residential District One
The purpose of the R-1 District is to provide a means of obtaining the residential goals and objectives of the Town's Smart Growth Comprehensive Plan. The R-1 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 sites. The intent of this district is to provide dwellings at low densities.
Permitted uses
Include but are not limited to:
Religious facility
Housing-Single unit
Public service
Recreation
Park & open space
Property details
Exterior
Property Information
Subdivision Name: SPRING PARK
Legal Description: PT SE1/4 SPRING PARK LOT 27
Lot Information
Land Sq. Ft: 37,462
Legal Lot Number: 27
School Tax District: JANESVILLE SCHOOL
Municipality Name: ROCK TOWNSHIP
Acres: 0.86
Zoning Code: R1
County Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 0.86 acres
Style: Single Family Residential
Year Built: —
Year Renovated: —
County: Rock County
APN: 034 134037
Home facts updated by county records on Sep 8, 2026
Around this home
Schools
Van Buren Elementary School
Public PreK-5 • Assigned • 4.1mi
7/10
Edison Middle School
Public 6-8 • Assigned • 3.8mi
4/10
Parker High School
Public 9-12 • Assigned • 4.7mi
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
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
3/10 Air Factor
2 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Janesville, WI • 53548
Average low and high temperatures (°F)
26
12
35
18
52
32
61
42
70
48
81
61
84
66
79
61
77
55
65
46
48
34
32
19
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
$258,000 – $312,000
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