645 Main St
Fort Atkinson, WI 53538
4 bd 1 ba 1,663 sqft Built 1900 Lot 7,841 sqft single_family
Most recent sale
$176,900
Jul 1, 2019
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Nov 21, 2022 | Sold | $199,000 | SCWMLS |
| Oct 3, 2022 | Price changed | $205,000 | MLS #1943055 |
| Sep 21, 2022 | Price changed | $210,000 | MLS #1943055 |
| Sep 9, 2022 | Listed | $215,000 | MLS #1943055 |
| Jul 1, 2019 | Sold | $176,900 | MLS #1857397 |
| Oct 7, 2016 | Sold | $163,000 | MLS #1606436 |
| Jul 2, 2016 | Price changed | $169,000 | MLS #1774346 |
| Jun 7, 2016 | Price changed | $174,000 | MLS #1774346 |
| May 19, 2016 | Price changed | $178,000 | MLS #1774346 |
| May 3, 2016 | Listed | $188,000 | MLS #1774346 |
| Apr 29, 2016 | Listed | $169,000 | MLS #1606436 |
| May 23, 1997 | Sold | $83,300 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $166,500 | $40,500 | $207,000 | $3,878 |
| 2023 | $166,500 | $40,500 | $207,000 | $3,501 |
| 2022 | $128,000 | $28,000 | $156,000 | $4,050 |
| 2021 | $128,000 | $28,000 | $156,000 | $3,573 |
| 2020 | $128,000 | $28,000 | $156,000 | $3,503 |
| 2019 | $123,500 | $28,000 | $151,500 | $3,247 |
| 2018 | $123,500 | $28,000 | $151,500 | $3,131 |
| 2017 | $123,500 | $28,000 | $151,500 | $3,080 |
| 2016 | $129,500 | $26,100 | $155,600 | $3,293 |
| 2015 | $129,500 | $26,100 | $155,600 | $3,297 |
| 2014 | $129,500 | $26,100 | $155,600 | $3,175 |
| 2013 | $121,600 | $26,100 | $147,700 | $3,083 |
| 2012 | $116,900 | $26,100 | $143,000 | $3,016 |
| 2011 | $116,900 | $26,100 | $143,000 | $2,968 |
| 2010 | $116,900 | $26,100 | $143,000 | $2,893 |
| 2009 | $116,900 | $26,100 | $143,000 | $2,811 |
| 2008 | $116,900 | $26,100 | $143,000 | $2,715 |
| 2007 | $106,900 | $26,100 | $133,000 | $2,567 |
Property facts
Year built
1900
Property type
single_family
Stories
2
Beds
4
Baths
1
Living area
1,663 sqft
Lot size
7,841 sqft
ZIP code
53538
City
Fort Atkinson
Street
Main St
Coordinates
42.93685, -88.83888
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 645 Main St last sell?
645 Main St most recently sold on Jul 1, 2019 for $176,900.
What is the current tax assessment for 645 Main St?
The most recent total assessment for 645 Main St (year 2025) is $207,000 with $3,878 in property tax.
How does 645 Main St's assessment compare to its last sale price?
The current assessment is 17.0% above the last sale price of $176,900.
When was 645 Main St built?
645 Main St was built in 1900.
How does 645 Main St compare to others on Main St?
We track 8 other properties on Main St. Browse the list under "Other properties on Main St" to compare beds, baths, and sale history.
What are the property facts for 645 Main St?
645 Main St is a 4 bed, 1 bath, 1,663 sqft, 7,841 sqft lot single_family.
Is 645 Main St a flip candidate?
No — 645 Main St does not appear in our flips dataset.
Is 645 Main St a tax-appeal candidate?
No — 645 Main 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
+4.9%
Implied 1-yr
+19.5%
2026 Q3
$414.6K
2026 Q4
$430K
ZIP 53538 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Main St