423 20th St
Denison, IA 51442
2 bd 1 ba 1,296 sqft Built 1958 Lot 8,233 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 | $106,060 | $12,810 | $118,870 | $1,906 |
| 2023 | $90,610 | $12,810 | $103,420 | $1,564 |
| 2022 | $63,580 | $8,970 | $72,550 | $1,514 |
| 2021 | $61,780 | $8,970 | $70,750 | $1,496 |
| 2020 | $56,380 | $8,970 | $65,350 | $1,480 |
| 2019 | $56,380 | $8,970 | $65,350 | $1,502 |
| 2018 | $54,790 | $8,970 | $63,760 | $1,470 |
| 2017 | $54,790 | $8,970 | $63,760 | $1,442 |
| 2016 | $52,080 | $8,970 | $61,050 | $1,398 |
| 2015 | $52,080 | $8,970 | $61,050 | $1,412 |
| 2014 | $53,490 | $8,970 | $62,460 | $1,156 |
| 2013 | $53,490 | $8,970 | $62,460 | $1,126 |
| 2012 | $53,670 | $8,970 | $62,640 | $1,136 |
| 2011 | $53,670 | $8,970 | $62,640 | $1,128 |
| 2008 | $61,310 | $8,520 | $69,830 | $1,142 |
Property facts
Year built
1958
Property type
single_family
Stories
1
Beds
2
Baths
1
Living area
1,296 sqft
Lot size
8,233 sqft
ZIP code
51442
City
Denison
Street
20th St
Coordinates
42.02233, -95.34390
Comparable properties nearby
Frequently asked questions
When did 423 20th St last sell?
No public-record sale is on file for 423 20th St.
What is the current tax assessment for 423 20th St?
The most recent total assessment for 423 20th St (year 2025) is $118,870 with $1,906 in property tax.
When was 423 20th St built?
423 20th St was built in 1958.
How does 423 20th St compare to others on 20th St?
We track 8 other properties on 20th St. Browse the list under "Other properties on 20th St" to compare beds, baths, and sale history.
What are the property facts for 423 20th St?
423 20th St is a 2 bed, 1 bath, 1,296 sqft, 8,233 sqft lot single_family.
Is 423 20th St a flip candidate?
No — 423 20th St does not appear in our flips dataset.
Is 423 20th St a tax-appeal candidate?
No — 423 20th 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
-35.5%
Implied 1-yr
-142.0%
2026 Q3
$123.4K
2026 Q4
$123.4K
ZIP 51442 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 20th St