Data as of September 2026. Source: Realtor.com.
The O'brien County, IA real estate market currently shows 77 active listings, with 12 pending sales. Homes are averaging 67 days on the market before going under contract.
Inventory has increased compared to last year, with 14 more homes available — giving buyers more choice.
Homes are taking longer to sell, averaging 67 days on market compared to 56 days last year.
The median listing price has fallen 26.3% year-over-year, from $269,000 to $198,125.
Population: 9,203 · Density: 10.5/mi² · Median household income: $68,451
Typical home value: $133,614 · Homeownership: 80.8%
Archer: 51231
Calumet: 51009
Granville: 51022
Hartley: 51346
Paullina: 51046
Primghar: 51245
Sanborn: 51248
Sutherland: 51058
Based on listing price changes before sale/pending as a proxy for sale-to-list dynamics. Source: Realtor.com.