206 Helmer St
Sioux City, IA 51103
2 bd 1 ba 708 sqft Built 1930 Lot 8,736 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 | $55,900 | $22,400 | $78,300 | $1,164 |
| 2022 | $40,800 | $14,200 | $55,000 | $1,012 |
| 2021 | $37,100 | $14,200 | $51,300 | $898 |
| 2020 | $31,100 | $13,700 | $44,800 | $1,058 |
| 2019 | $37,692 | $14,256 | $51,948 | $990 |
| 2018 | $33,000 | $10,800 | $43,800 | $976 |
| 2017 | $33,000 | $10,800 | $43,800 | $876 |
| 2016 | $28,800 | $9,800 | $38,600 | $866 |
| 2015 | $28,800 | $9,800 | $38,600 | $930 |
| 2014 | $24,200 | $16,700 | $40,900 | $936 |
| 2013 | $24,200 | $16,700 | $40,900 | $900 |
| 2012 | $24,200 | $16,700 | $40,900 | $870 |
| 2011 | $24,200 | $16,700 | $40,900 | $692 |
| 2009 | $23,400 | $9,900 | $33,300 | $694 |
| 2008 | $23,400 | $9,900 | $33,300 | $758 |
| 2007 | $26,700 | $10,400 | $37,100 | $766 |
Property facts
Year built
1930
Property type
single_family
Stories
1
Beds
2
Baths
1
Living area
708 sqft
Lot size
8,736 sqft
ZIP code
51103
City
Sioux City
Street
Helmer St
Coordinates
42.49590, -96.43227
Comparable properties nearby
Frequently asked questions
When did 206 Helmer St last sell?
No public-record sale is on file for 206 Helmer St.
What is the current tax assessment for 206 Helmer St?
The most recent total assessment for 206 Helmer St (year 2025) is $78,300 with $1,164 in property tax.
When was 206 Helmer St built?
206 Helmer St was built in 1930.
How does 206 Helmer St compare to others on Helmer St?
We track 8 other properties on Helmer St. Browse the list under "Other properties on Helmer St" to compare beds, baths, and sale history.
What are the property facts for 206 Helmer St?
206 Helmer St is a 2 bed, 1 bath, 708 sqft, 8,736 sqft lot single_family.
Is 206 Helmer St a flip candidate?
No — 206 Helmer St does not appear in our flips dataset.
Is 206 Helmer St a tax-appeal candidate?
No — 206 Helmer 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
+4.7%
Implied 1-yr
+18.8%
2026 Q3
$199.7K
2026 Q4
$206.9K
ZIP 51103 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Helmer St