623 Mill St
Hillsboro, WI 54634
— ba Lot 7,229 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $85,100 | $11,500 | $96,600 | $1,594 |
| 2023 | $25,200 | $9,700 | $34,900 | $923 |
| 2022 | $25,200 | $9,700 | $34,900 | $846 |
| 2021 | $25,200 | $9,700 | $34,900 | $870 |
| 2020 | $25,200 | $9,700 | $34,900 | $881 |
| 2019 | $25,200 | $9,700 | $34,900 | $1,014 |
| 2018 | $32,100 | $9,700 | $41,800 | $945 |
| 2017 | $32,100 | $9,700 | $41,800 | $959 |
| 2016 | $32,100 | $9,700 | $41,800 | $916 |
| 2015 | $32,100 | $9,700 | $41,800 | $1,009 |
| 2014 | $32,100 | $9,700 | $41,800 | $1,503 |
| 2013 | $32,100 | $9,700 | $41,800 | $1,012 |
| 2012 | $32,100 | $9,700 | $41,800 | $1,015 |
| 2011 | $32,100 | $9,700 | $41,800 | $970 |
| 2010 | $32,100 | $9,700 | $41,800 | $936 |
| 2008 | $32,100 | $9,700 | $41,800 | $924 |
| 2007 | $43,500 | $9,400 | $52,900 | $1,398 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
7,229 sqft
ZIP code
54634
City
Hillsboro
Street
Mill St
Coordinates
43.65400, -90.34526
Frequently asked questions
When did 623 Mill St last sell?
No public-record sale is on file for 623 Mill St.
What is the current tax assessment for 623 Mill St?
The most recent total assessment for 623 Mill St (year 2025) is $96,600 with $1,594 in property tax.
When was 623 Mill St built?
The year built for 623 Mill St is not in our records.
How does 623 Mill St compare to others on Mill St?
We track 8 other properties on Mill St. Browse the list under "Other properties on Mill St" to compare beds, baths, and sale history.
What are the property facts for 623 Mill St?
623 Mill St is a — bath, 7,229 sqft lot single_family.
Is 623 Mill St a flip candidate?
No — 623 Mill St does not appear in our flips dataset.
Is 623 Mill St a tax-appeal candidate?
No — 623 Mill St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-3.5%
Implied 1-yr
-14.0%
2026 Q3
$262.3K
2026 Q4
$250.4K
ZIP 54634 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mill St