4801 Onyx Ln
Madison, WI 53714
3 bd 2 ba 1,876 sqft Built 1966 Lot 10,454 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 | $269,400 | $74,400 | $343,800 | $6,048 |
| 2023 | $225,100 | $67,300 | $292,400 | $4,928 |
| 2022 | $215,900 | $60,200 | $276,100 | $5,108 |
| 2021 | $209,500 | $60,200 | $269,700 | $5,409 |
| 2020 | $195,800 | $56,300 | $252,100 | $5,462 |
| 2019 | $182,800 | $54,700 | $237,500 | $5,132 |
| 2018 | $163,200 | $54,700 | $217,900 | $4,682 |
| 2017 | $153,900 | $49,700 | $203,600 | $4,574 |
| 2016 | $137,100 | $49,700 | $186,800 | $4,292 |
| 2015 | $131,700 | $49,700 | $181,400 | $4,232 |
| 2014 | $126,400 | $49,700 | $176,100 | $4,266 |
| 2013 | $126,400 | $49,700 | $176,100 | $4,223 |
| 2012 | $130,000 | $49,700 | $179,700 | $4,216 |
| 2011 | $139,500 | $49,700 | $189,200 | $4,233 |
| 2010 | $143,800 | $51,200 | $195,000 | $4,206 |
| 2008 | $149,800 | $51,200 | $201,000 | $3,786 |
| 2007 | $145,900 | $51,200 | $197,100 | $3,770 |
Property facts
Year built
1966
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,876 sqft
Lot size
10,454 sqft
ZIP code
53714
City
Madison
Street
Onyx Ln
Coordinates
43.09171, -89.29946
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 4801 Onyx Ln last sell?
No public-record sale is on file for 4801 Onyx Ln.
What is the current tax assessment for 4801 Onyx Ln?
The most recent total assessment for 4801 Onyx Ln (year 2025) is $343,800 with $6,048 in property tax.
When was 4801 Onyx Ln built?
4801 Onyx Ln was built in 1966.
How does 4801 Onyx Ln compare to others on Onyx Ln?
We track 6 other properties on Onyx Ln. Browse the list under "Other properties on Onyx Ln" to compare beds, baths, and sale history.
What are the property facts for 4801 Onyx Ln?
4801 Onyx Ln is a 3 bed, 2 bath, 1,876 sqft, 10,454 sqft lot single_family.
Is 4801 Onyx Ln a flip candidate?
No — 4801 Onyx Ln does not appear in our flips dataset.
Is 4801 Onyx Ln a tax-appeal candidate?
No — 4801 Onyx 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
+1.6%
Implied 1-yr
+6.3%
2026 Q3
$364.7K
2026 Q4
$370K
ZIP 53714 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Onyx Ln