20793 Union Ave
Shell Rock, IA 50670
4 bd 2 ba 1,523 sqft Built 1940 Lot 84,506 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Dec 17, 2021 | Sold | $138,000 | Public Record |
| Aug 6, 2021 | Listed | $164,900 | NorthEastIARegional |
| Jan 6, 2020 | Sold | $82,000 | Public Record |
| Mar 17, 2017 | Sold | $82,000 | NorthEastIARegional |
| Oct 27, 2016 | Price changed | $79,900 | NorthEastIARegional |
| Sep 29, 2016 | Price changed | $82,000 | NorthEastIARegional |
| Aug 26, 2016 | Listed | $84,900 | NorthEastIARegional |
| Jan 2, 2012 | Listing removed | $89,900 | NorthEastIARegional |
| Sep 23, 2011 | Listed | $89,900 | NorthEastIARegional |
| Apr 15, 2009 | Listing removed | $84,000 | NorthEastIARegional |
| Apr 3, 2009 | Listed | $84,000 | NorthEastIARegional |
| Apr 1, 2009 | Listing removed | $84,000 | NorthEastIARegional |
| Feb 22, 2009 | Listing removed | $84,000 | NorthEastIARegional |
| Feb 16, 2009 | Listing removed | $84,000 | NorthEastIARegional |
| Feb 14, 2009 | Listed | $84,000 | NorthEastIARegional |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $89,300 | $48,000 | $137,300 | $1,446 |
| 2023 | $82,810 | $33,290 | $116,100 | $1,364 |
| 2022 | $68,920 | $33,290 | $102,210 | $1,152 |
| 2021 | $68,920 | $33,290 | $102,210 | $1,136 |
| 2020 | $61,320 | $33,290 | $94,610 | $1,116 |
| 2019 | $61,320 | $33,290 | $94,610 | $1,062 |
| 2018 | $55,770 | $33,290 | $89,060 | $1,046 |
| 2017 | $55,770 | $33,290 | $89,060 | $1,040 |
| 2016 | $64,270 | $23,350 | $87,620 | $1,134 |
| 2015 | $64,270 | $23,350 | $87,620 | $1,168 |
| 2014 | $64,270 | $23,350 | $87,620 | $1,134 |
| 2013 | $64,270 | $23,350 | $87,620 | $1,030 |
| 2012 | $60,546 | $23,350 | $83,896 | $950 |
| 2010 | $60,546 | $23,350 | $83,896 | $932 |
| 2009 | $63,991 | $23,058 | $87,049 | $948 |
| 2008 | $63,991 | $23,058 | $87,049 | $918 |
| 2004 | $58,135 | $21,350 | $79,485 | $666 |
Property facts
Year built
1940
Property type
single_family
Stories
2
Beds
4
Baths
2
Living area
1,523 sqft
Lot size
84,506 sqft
ZIP code
50670
City
Shell Rock
Street
Union Ave
Coordinates
42.74783, -92.63381
Comparable properties nearby
Frequently asked questions
When did 20793 Union Ave last sell?
No public-record sale is on file for 20793 Union Ave.
What is the current tax assessment for 20793 Union Ave?
The most recent total assessment for 20793 Union Ave (year 2025) is $137,300 with $1,446 in property tax.
When was 20793 Union Ave built?
20793 Union Ave was built in 1940.
How does 20793 Union Ave compare to others on Union Ave?
We track 3 other properties on Union Ave. Browse the list under "Other properties on Union Ave" to compare beds, baths, and sale history.
What are the property facts for 20793 Union Ave?
20793 Union Ave is a 4 bed, 2 bath, 1,523 sqft, 84,506 sqft lot single_family.
Is 20793 Union Ave a flip candidate?
Yes — 20793 Union Ave appears in our flips dataset, indicating it sold twice within a short window with a notable price change.
Is 20793 Union Ave a tax-appeal candidate?
No — 20793 Union 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
+6.0%
Implied 1-yr
+23.9%
2024 Q4
$230.7K
2025 Q1
$240.6K
ZIP 50670 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union Ave