806 4th Ave
Alton, IA 51003
4 bd 3 ba 4,000 sqft Built 1890 Lot 10,890 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 | $345,080 | $15,480 | $360,560 | $4,114 |
| 2023 | $266,810 | $15,480 | $282,290 | $4,138 |
| 2022 | $221,310 | $15,480 | $236,790 | $3,978 |
| 2021 | $218,280 | $15,480 | $233,760 | $3,968 |
| 2020 | $214,940 | $15,480 | $230,420 | $3,922 |
| 2019 | $214,940 | $15,480 | $230,420 | $3,528 |
| 2018 | $207,300 | $7,740 | $215,040 | $3,452 |
| 2017 | $207,300 | $7,740 | $215,040 | $3,214 |
Property facts
Year built
1890
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
4,000 sqft
Lot size
10,890 sqft
ZIP code
51003
City
Alton
Street
4th Ave
Coordinates
42.98593, -96.01308
Comparable properties nearby
Frequently asked questions
When did 806 4th Ave last sell?
No public-record sale is on file for 806 4th Ave.
What is the current tax assessment for 806 4th Ave?
The most recent total assessment for 806 4th Ave (year 2025) is $360,560 with $4,114 in property tax.
When was 806 4th Ave built?
806 4th Ave was built in 1890.
How does 806 4th Ave compare to others on 4th Ave?
We track 8 other properties on 4th Ave. Browse the list under "Other properties on 4th Ave" to compare beds, baths, and sale history.
What are the property facts for 806 4th Ave?
806 4th Ave is a 4 bed, 3 bath, 4,000 sqft, 10,890 sqft lot single_family.
Is 806 4th Ave a flip candidate?
No — 806 4th Ave does not appear in our flips dataset.
Is 806 4th Ave a tax-appeal candidate?
No — 806 4th 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
-3.8%
Implied 1-yr
-15.2%
2026 Q1
$142.8K
2026 Q2
$135.6K
ZIP 51003 — Median Price History + Forecast
Explore nearby
Other properties on 4th Ave