Sioux City, IA 51109 housing market
Data through Aug 2026 · Balanced market · leverage 58
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Home Value
$174,724
+5.8% vs. a year ago
Buyer Leverage Score
58
Sep 2026
Months of Supply
3.6 months
Aug 2026
Days on Market
33 days
Sep 2026
Price Cut %
36%
Sep 2026
Sale-to-List Ratio
98.3%
Aug 2026
Mtg Payment as % of Income
19%
Aug 2026
Overvalued %
23%
Aug 2026
Expected Disaster Loss
$194
Dec 2025
What this means
- Valuation. Prices are 23% above what local incomes have historically supported (this area's pre-2020 price-to-income ratio).
- Prices. Home values are up 5.8% over the past year (U.S.: +1.2%).
- Supply. There are 80% more homes for sale than the 2017-19 norm and rising (+80% vs. a year ago), so buyers have more to choose from than before the pandemic.
- Negotiating. Buyer leverage is moderate (58/100; U.S.: 54): homes sell for about 1.7% below their final list price; 36% of listings had a price cut (U.S.: 26%).
- Affordability. A mortgage on the typical home takes 19% of the median household income (U.S.: 35%); it takes about $51k a year to keep the payment at 30% of gross pay. That includes about $1,514 a year for home insurance (U.S.: $1,790).
- Disaster risk. FEMA expects about $194 a year in natural-disaster damage per $100k of building value (U.S.: $155), mostly from flooding.
- Outlook. Leaning up: likely −7% to +10% over the next 12 months (67% chance of a rise).
Next 12 months
Leaning up
Prices are more likely to rise than fall over the next year. Likely change: −6.7% to +9.6% (80% range; middle estimate +2.6%), chance of a rise 67%, of a 5%+ drop 13%.
HouseVane's model, refit every month on local market signals and national ones, trained only on data known at the time. How accurate it has been.
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Other ZIP codes in Plymouth County, IA
| Area | Home value | 1-year change | Buyer leverage |
|---|---|---|---|
| Le Mars, IA 51031 | $281K | +3.8% | 37 |
| Sioux City, IA 51108 | $259.4K | +2.9% | 18 |
| Remsen, IA 51050 | $280.3K | +4.9% | 83 |
| Akron, IA 51001 | $238K | +6.0% | 3 |
| Kingsley, IA 51028 | $260.5K | +6.3% | 71 |
| Hinton, IA 51024 | $393.3K | +8.5% | 50 |
| Merrill, IA 51038 | $287K | +6.3% | 14 |
| Westfield, IA 51062 | $363.4K | +10.1% | 48 |
| Brunsville, IA 51008 | – | – | 47 |
| Oyens, IA 51045 | – | – | 13 |