21801 Bonnie Ln
Lannon, WI 53046
5 bd 2 ba 3,000 sqft Built 1978 Lot 35,284 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 | $246,300 | $70,000 | $316,300 | $5,446 |
| 2024 | $246,300 | $70,000 | $316,300 | $4,971 |
| 2023 | $246,300 | $70,000 | $316,300 | $4,707 |
| 2022 | $246,300 | $70,000 | $316,300 | $4,665 |
| 2021 | $167,200 | $70,000 | $237,200 | $3,199 |
| 2020 | $163,900 | $70,000 | $233,900 | $3,017 |
| 2019 | $200,500 | $66,000 | $266,500 | $4,062 |
| 2018 | $200,500 | $66,000 | $266,500 | $3,814 |
| 2017 | $200,500 | $66,000 | $266,500 | $3,627 |
| 2016 | $200,500 | $66,000 | $266,500 | $3,980 |
| 2015 | $200,500 | $66,000 | $266,500 | $4,365 |
| 2014 | $229,500 | $66,000 | $295,500 | $4,177 |
| 2013 | $229,500 | $66,000 | $295,500 | $4,453 |
| 2012 | $229,500 | $66,000 | $295,500 | $4,702 |
| 2010 | $229,500 | $66,000 | $295,500 | $4,641 |
| 2009 | $229,500 | $66,000 | $295,500 | $4,544 |
| 2008 | $229,500 | $66,000 | $295,500 | $4,505 |
| 2006 | $198,000 | $42,000 | $240,000 | $4,748 |
Property facts
Year built
1978
Property type
single_family
Stories
2
Beds
5
Baths
2
Living area
3,000 sqft
Lot size
35,284 sqft
ZIP code
53046
City
Lannon
Street
Bonnie Ln
Coordinates
43.15221, -88.18157
Comparable properties nearby
Frequently asked questions
When did 21801 Bonnie Ln last sell?
No public-record sale is on file for 21801 Bonnie Ln.
What is the current tax assessment for 21801 Bonnie Ln?
The most recent total assessment for 21801 Bonnie Ln (year 2025) is $316,300 with $5,446 in property tax.
When was 21801 Bonnie Ln built?
21801 Bonnie Ln was built in 1978.
How does 21801 Bonnie Ln compare to others on Bonnie Ln?
We track 6 other properties on Bonnie Ln. Browse the list under "Other properties on Bonnie Ln" to compare beds, baths, and sale history.
What are the property facts for 21801 Bonnie Ln?
21801 Bonnie Ln is a 5 bed, 2 bath, 3,000 sqft, 35,284 sqft lot single_family.
Is 21801 Bonnie Ln a flip candidate?
No — 21801 Bonnie Ln does not appear in our flips dataset.
Is 21801 Bonnie Ln a tax-appeal candidate?
No — 21801 Bonnie Ln is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.2%
Implied 1-yr
+0.9%
2025 Q4
$468.2K
2026 Q1
$469.3K
ZIP 53046 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Bonnie Ln