Active Listings
82
⇩ 2.4% vs 84 last year
Data as of March 2026. Source: Realtor.com.
The Union County, IA real estate market currently shows 82 active listings, with 24 pending sales. Homes are averaging 80 days on the market before going under contract.
Inventory has tightened compared to last year, with 2 fewer active listings — creating more competition among buyers.
Homes are taking longer to sell, averaging 80 days on market compared to 67 days last year.
The median listing price has risen 12.6% year-over-year, from $138,950 to $156,500.
Whether you are buying or selling in Union County, IA, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 11,625 · Density: 14.9/mi² · Median household income: $59,285
Typical home value: $117,092 · Homeownership: 74.9%
Afton: 50830
Arispe: 50831
Creston: 50801
Cromwell: 50842
Shannon City: 50861
Thayer: 50254
Based on listing price changes before sale/pending as a proxy for sale-to-list dynamics. Source: Realtor.com.