507 Madison St
Knoxville, IA 50138
3 bd 2 ba 1,660 sqft Built 1960 Lot 9,226 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 | $191,290 | $23,760 | $215,050 | $3,750 |
| 2024 | $191,290 | $23,760 | $215,050 | $3,656 |
| 2022 | $148,880 | $20,990 | $169,870 | $3,596 |
| 2021 | $140,450 | $19,800 | $160,250 | $3,278 |
| 2020 | $123,930 | $19,800 | $143,730 | $3,218 |
| 2019 | $123,930 | $19,800 | $143,730 | $2,986 |
| 2018 | $106,210 | $16,240 | $122,450 | $2,766 |
| 2017 | $103,070 | $16,240 | $119,310 | $2,754 |
| 2016 | $103,070 | $16,240 | $119,310 | $2,256 |
| 2015 | $83,770 | $16,240 | $100,010 | $2,102 |
| 2014 | $76,800 | $16,240 | $93,040 | $1,954 |
| 2013 | $76,800 | $16,240 | $93,040 | $2,024 |
| 2012 | $82,650 | $16,240 | $98,890 | $1,998 |
Property facts
Year built
1960
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,660 sqft
Lot size
9,226 sqft
ZIP code
50138
City
Knoxville
Street
Madison St
Coordinates
41.31382, -93.09348
Comparable properties nearby
Frequently asked questions
When did 507 Madison St last sell?
No public-record sale is on file for 507 Madison St.
What is the current tax assessment for 507 Madison St?
The most recent total assessment for 507 Madison St (year 2025) is $215,050 with $3,750 in property tax.
When was 507 Madison St built?
507 Madison St was built in 1960.
How does 507 Madison St compare to others on Madison St?
We track 8 other properties on Madison St. Browse the list under "Other properties on Madison St" to compare beds, baths, and sale history.
What are the property facts for 507 Madison St?
507 Madison St is a 3 bed, 2 bath, 1,660 sqft, 9,226 sqft lot single_family.
Is 507 Madison St a flip candidate?
No — 507 Madison St does not appear in our flips dataset.
Is 507 Madison St a tax-appeal candidate?
No — 507 Madison 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
+0.3%
Implied 1-yr
+1.2%
2026 Q3
$177.2K
2026 Q4
$177.7K
ZIP 50138 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Madison St