4909 Groton Ln
Madison, WI 53711
3 bd 2 ba 1,812 sqft Built 1956 Lot 8,712 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 | $346,100 | $118,700 | $464,800 | $8,306 |
| 2023 | $288,200 | $114,100 | $402,300 | $6,937 |
| 2022 | $250,600 | $99,200 | $349,800 | $6,568 |
| 2021 | $221,800 | $87,800 | $309,600 | $6,267 |
| 2020 | $211,300 | $83,600 | $294,900 | $6,353 |
| 2019 | $207,100 | $82,000 | $289,100 | $6,223 |
| 2018 | $197,200 | $78,100 | $275,300 | $5,934 |
| 2017 | $176,800 | $78,100 | $254,900 | $5,729 |
| 2016 | $159,200 | $70,400 | $229,600 | $5,274 |
| 2015 | $151,700 | $67,000 | $218,700 | $5,090 |
| 2014 | $145,900 | $64,400 | $210,300 | $5,094 |
| 2013 | $140,300 | $61,900 | $202,200 | $4,824 |
| 2012 | $140,300 | $61,900 | $202,200 | $4,711 |
| 2011 | $157,900 | $61,900 | $219,800 | $4,887 |
| 2010 | $157,900 | $61,900 | $219,800 | $4,717 |
| 2008 | $168,200 | $56,300 | $224,500 | $4,244 |
| 2007 | $168,200 | $56,300 | $224,500 | $4,308 |
Property facts
Year built
1956
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,812 sqft
Lot size
8,712 sqft
ZIP code
53711
City
Madison
Street
Groton Ln
Coordinates
43.05915, -89.46195
Comparable properties nearby
Frequently asked questions
When did 4909 Groton Ln last sell?
No public-record sale is on file for 4909 Groton Ln.
What is the current tax assessment for 4909 Groton Ln?
The most recent total assessment for 4909 Groton Ln (year 2025) is $464,800 with $8,306 in property tax.
When was 4909 Groton Ln built?
4909 Groton Ln was built in 1956.
How does 4909 Groton Ln compare to others on Groton Ln?
We do not currently track other properties on Groton Ln.
What are the property facts for 4909 Groton Ln?
4909 Groton Ln is a 3 bed, 2 bath, 1,812 sqft, 8,712 sqft lot single_family.
Is 4909 Groton Ln a flip candidate?
No — 4909 Groton Ln does not appear in our flips dataset.
Is 4909 Groton Ln a tax-appeal candidate?
No — 4909 Groton 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
+0.4%
Implied 1-yr
+1.8%
2026 Q3
$499.1K
2026 Q4
$501.2K
ZIP 53711 — Median Price History + Forecast
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Geography