As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$7,268 (+9.2%)
$150,900 + $432,300
$583,200
2024
$6,653 (+9.1%)
$121,300 + $244,700
$366,000
2023
$6,097 (+2.7%)
$121,300 + $244,700
$366,000
2022
$5,937 (+15.3%)
$121,300 + $244,700
$366,000
2021
$5,147 (+7.9%)
$121,300 + $244,700
$366,000
2019
$4,772 (+3.5%)
$107,800 + $163,000
$270,800
2018
$4,611 (+2.4%)
$107,800 + $163,000
$270,800
2017
$4,503 (+3.6%)
$107,800 + $163,000
$270,800
2016
$4,347 (+5.4%)
$107,800 + $158,300
$266,100
2014
$4,124 (−6.7%)
$107,800 + $158,300
$266,100
2013
$4,421
$107,800 + $158,300
$266,100
Tax history for 1101 Union Rd
Year
Property tax
Land + Additions
Assessment*
2025
$7,268 (+9.2%)
$150,900 + $432,300
$583,200
2024
$6,653 (+9.1%)
$121,300 + $244,700
$366,000
2023
$6,097 (+2.7%)
$121,300 + $244,700
$366,000
2022
$5,937 (+15.3%)
$121,300 + $244,700
$366,000
2021
$5,147 (+7.9%)
$121,300 + $244,700
$366,000
2019
$4,772 (+3.5%)
$107,800 + $163,000
$270,800
2018
$4,611 (+2.4%)
$107,800 + $163,000
$270,800
2017
$4,503 (+3.6%)
$107,800 + $163,000
$270,800
2016
$4,347 (+5.4%)
$107,800 + $158,300
$266,100
2014
$4,124 (−6.7%)
$107,800 + $158,300
$266,100
2013
$4,421
$107,800 + $158,300
$266,100
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RR-4
Rural Residential 4 to 8 District
The RR-4 Rural Residential 4 district is designed to: Provide for single-family residential principal uses and a variety of accessory or ancillary uses, including small-scale farming, appropriate to a rural setting, on moderatelysized parcels. The RR-4 district accommodates uses which are compatible with both residential and farming practices, are typically found in a rural location and do not require urban services.; Such uses typically generate traffic, noise or other impacts similar to those produced by a single-family residence.
Permitted uses
Include but are not limited to:
Housing-Group
Housing-Single unit
Infrastructure
Transportation
Park & open space
Property details
Exterior
Property Information
Legal Description: LOT 1 CSM 7063 CS35/270&273-4/5/93 F/K/A LOT 2 CSM 4294 CS18/178-2/21/84 DESCR A S SEC 13-5-9 PRT NW1/4NW1/4 & SEC 14-5-9 PRT NE1/4NE1/4 EXC PRT ANNEXED TO VIL O F OREGON
Lot Information
Land Sq. Ft: 178,291
Legal Lot Number: 1
Municipality Name: TOWN OF OREGON
Acres: 4.093
Zoning Code: RR-4
County Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 4.09 acres
Style: Single Family Residential
Year Built: —
Year Renovated: —
County: Dane County
APN: 050913286010
Home facts updated by county records on Aug 6, 2026
Around this home
Schools
Rome Corners Intermediate School
Public 5-6 • Assigned • 0.3mi
6/10
Oregon Middle School
Public 7-8 • Assigned • 0.5mi
5/10
Oregon High School
Public 9-12 • Assigned • 1.5mi
10/10
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
0.15% chance of being in a wildfire in next 30 years
2/10 Heat Factor
7 days above 100° 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, 1 days in 30 years
Provided by First Street
Historical weather
Oregon, WI • 53575
Average low and high temperatures (°F)
26
11
34
17
51
30
60
40
70
47
80
61
82
65
79
61
77
54
66
45
47
32
31
17
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.8 hours in
June and 3.6 hours in December, placing it below the
U.S. average for solar exposure.
9.8 hrs
3.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$532,000 – $644,000
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