818 20th St
Sioux City, IA 51104
3 bd 1 ba 1,548 sqft Built 1910 Lot 7,384 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 | $91,200 | $22,500 | $113,700 | $1,562 |
| 2022 | $47,600 | $11,800 | $59,400 | $1,170 |
| 2021 | $47,600 | $11,800 | $59,400 | $1,046 |
| 2020 | $48,200 | $4,000 | $52,200 | $1,098 |
| 2019 | $49,788 | $4,104 | $53,892 | $986 |
| 2018 | $39,800 | $3,900 | $43,700 | $974 |
| 2017 | $39,800 | $3,900 | $43,700 | $822 |
| 2016 | $32,800 | $3,400 | $36,200 | $812 |
| 2015 | $32,800 | $3,400 | $36,200 | $914 |
| 2014 | $35,600 | $4,600 | $40,200 | $920 |
| 2013 | $35,600 | $4,600 | $40,200 | $948 |
| 2012 | $37,300 | $5,800 | $43,100 | $918 |
| 2011 | $37,300 | $5,800 | $43,100 | $986 |
| 2009 | $37,300 | $10,100 | $47,400 | $988 |
| 2008 | $37,300 | $10,100 | $47,400 | $986 |
| 2007 | $37,800 | $10,400 | $48,200 | $974 |
Property facts
Year built
1910
Property type
single_family
Stories
2
Beds
3
Baths
1
Living area
1,548 sqft
Lot size
7,384 sqft
ZIP code
51104
City
Sioux City
Street
20th St
Coordinates
42.51084, -96.39970
Comparable properties nearby
Frequently asked questions
When did 818 20th St last sell?
No public-record sale is on file for 818 20th St.
What is the current tax assessment for 818 20th St?
The most recent total assessment for 818 20th St (year 2025) is $113,700 with $1,562 in property tax.
When was 818 20th St built?
818 20th St was built in 1910.
How does 818 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 818 20th St?
818 20th St is a 3 bed, 1 bath, 1,548 sqft, 7,384 sqft lot single_family.
Is 818 20th St a flip candidate?
No — 818 20th St does not appear in our flips dataset.
Is 818 20th St a tax-appeal candidate?
No — 818 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
+0.5%
Implied 1-yr
+2.2%
2026 Q3
$304.5K
2026 Q4
$306K
ZIP 51104 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 20th St