Union County, IA Housing Market
The median sale price of a home in Union County was $156K over the last 3 months, up 50.5% since the same period last year. The median sale price per square foot in Union County is $127, up 68.2% since last year.
Union County Housing Market Trends
Over the three months ending September 2026, Union County home prices were up 50.5% compared to the same period last year, selling for a median price of $156K. On average, homes in Union County sell after 5 days on the market compared to 24 days last year. There were 8 homes sold in September this year, down from 12 last year.

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View houses in Union County that sold recently
Recently sold homes
- $11,000 Last Sold Price4 beds1 bath1,145 sq ft310 N Walnut St, Creston, IA 50801List Price$11,700Sale to List6% under listDays on Market359 days310 N Walnut St, Creston, IA 50801
- $225,000 Last Sold Price3 beds2 baths1,615 sq ft812 N Sycamore St, Creston, IA 50801List Price$240,000Sale to List6% under listDays on Market35 days812 N Sycamore St, Creston, IA 50801
- $45,000 Last Sold Price3 beds1 bath957 sq ft201 S Dodge St, Afton, IA 50830List Price$47,500Sale to List5% under listDays on Market45 days201 S Dodge St, Afton, IA 50830
- $50,500 Last Sold Price2 beds1.5 baths1,006 sq ft1456 Hwy 34, Creston, IA 50801List Price$52,000Sale to List3% under listDays on Market48 days1456 Hwy 34, Creston, IA 50801
- $140,000 Last Sold Price2 beds1 bath1,084 sq ft604 S Maple St, Creston, IA 50801List Price$139,900Sale to List0% over listDays on Market112 days604 S Maple St, Creston, IA 50801
- $146,000 Last Sold Price2 beds2 baths936 sq ft505 N Pine St, Creston, IA 50801List Price$150,000Sale to List3% under listDays on Market73 days505 N Pine St, Creston, IA 50801
- $50,000 Last Sold Price3 beds1 bath1,416 sq ft500 N Cedar St, Creston, IA 50801List Price$55,000Sale to List9% under listDays on Market177 days500 N Cedar St, Creston, IA 50801
- $100,000 Last Sold Price3 beds1 bath1,184 sq ft406 N Cedar St, Creston, IA 50801List Price$115,000Sale to List13% under listDays on Market77 days406 N Cedar St, Creston, IA 50801
See all recently sold homes in Union County.
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Schools in Union County
- Elementary
- Middle
- High
GreatSchools Rating
7/10 East Union Primary Center Public • PreK-5 | 202 Students | N/A |
6/10 Creston Elementary School Public • 1-5 | 455 Students | N/A |
NR Creston Early Childhood Center Public • PreK-K | 142 Students | 1 reviews |
Climate's impact on Union County housing
Learn about natural hazards and environmental risks, such as floods, fires, wind, and heat that could impact homes in Union County.
Flood Factor - Minor
Flood Factor

Fire Factor - Minimal
Fire Factor

Wind Factor - Minor
Wind Factor

Heat Factor - Moderate
Heat Factor

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