305 11th St
Alton, IA 51003
4 bd 3 ba 3,946 sqft Built 1950 Lot 6,864 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 | $245,790 | $11,350 | $257,140 | $2,828 |
| 2023 | $194,370 | $11,350 | $205,720 | $2,854 |
| 2022 | $160,870 | $11,350 | $172,220 | $2,802 |
| 2021 | $162,220 | $11,350 | $173,570 | $2,804 |
| 2020 | $145,390 | $11,350 | $156,740 | $2,774 |
| 2019 | $145,390 | $11,350 | $156,740 | $2,496 |
| 2018 | $140,410 | $5,680 | $146,090 | $2,444 |
| 2017 | $140,410 | $5,680 | $146,090 | $2,010 |
Property facts
Year built
1950
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
3,946 sqft
Lot size
6,864 sqft
ZIP code
51003
City
Alton
Street
11th St
Coordinates
42.98857, -96.01022
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 305 11th St last sell?
No public-record sale is on file for 305 11th St.
What is the current tax assessment for 305 11th St?
The most recent total assessment for 305 11th St (year 2025) is $257,140 with $2,828 in property tax.
When was 305 11th St built?
305 11th St was built in 1950.
How does 305 11th St compare to others on 11th St?
We track 8 other properties on 11th St. Browse the list under "Other properties on 11th St" to compare beds, baths, and sale history.
What are the property facts for 305 11th St?
305 11th St is a 4 bed, 3 bath, 3,946 sqft, 6,864 sqft lot single_family.
Is 305 11th St a flip candidate?
No — 305 11th St does not appear in our flips dataset.
Is 305 11th St a tax-appeal candidate?
No — 305 11th 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
-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 11th St