505 Gannon Ave
Madison, WI 53714
— ba Lot 5,401 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 | $175,500 | $61,000 | $236,500 | $2,961 |
| 2023 | $124,900 | $34,000 | $158,900 | $2,732 |
| 2022 | $124,900 | $34,000 | $158,900 | $2,665 |
| 2021 | $124,900 | $34,000 | $158,900 | $2,480 |
| 2020 | $124,900 | $34,000 | $158,900 | $4,511 |
| 2019 | $124,900 | $34,000 | $158,900 | $3,457 |
| 2018 | $108,500 | $34,000 | $142,500 | $2,289 |
| 2017 | $108,500 | $34,000 | $142,500 | $2,401 |
| 2016 | $108,500 | $34,000 | $142,500 | $2,561 |
| 2015 | $108,500 | $34,000 | $142,500 | $2,685 |
| 2014 | $108,500 | $34,000 | $142,500 | $2,874 |
| 2013 | $108,500 | $34,000 | $142,500 | $2,784 |
| 2012 | $108,500 | $34,000 | $142,500 | $2,830 |
| 2011 | $108,500 | $34,000 | $142,500 | $2,833 |
| 2010 | $108,500 | $34,000 | $142,500 | $2,828 |
| 2008 | $110,000 | $22,700 | $132,700 | $2,882 |
| 2007 | $110,000 | $22,700 | $132,700 | $2,938 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
5,401 sqft
ZIP code
53714
City
Madison
Street
Gannon Ave
Coordinates
43.10476, -89.33154
Frequently asked questions
When did 505 Gannon Ave last sell?
No public-record sale is on file for 505 Gannon Ave.
What is the current tax assessment for 505 Gannon Ave?
The most recent total assessment for 505 Gannon Ave (year 2025) is $236,500 with $2,961 in property tax.
When was 505 Gannon Ave built?
The year built for 505 Gannon Ave is not in our records.
How does 505 Gannon Ave compare to others on Gannon Ave?
We track 8 other properties on Gannon Ave. Browse the list under "Other properties on Gannon Ave" to compare beds, baths, and sale history.
What are the property facts for 505 Gannon Ave?
505 Gannon Ave is a — bath, 5,401 sqft lot single_family.
Is 505 Gannon Ave a flip candidate?
No — 505 Gannon Ave does not appear in our flips dataset.
Is 505 Gannon Ave a tax-appeal candidate?
No — 505 Gannon Ave 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 Gannon Ave