Data as of January 2026. Source: Realtor.com.
The Sumner County, Kansas real estate market currently shows 92 active listings, with 24 pending sales. Homes are averaging 73.1 days on the market before going under contract.
Inventory has increased compared to last year, with 9 more homes available — giving buyers more choice.
Homes are selling faster, averaging 73.1 days on market compared to 77.2 days last year.
The median listing price has fallen 29.6% year-over-year, from $375,294 to $264,172.
Whether you are buying or selling in Sumner County, Kansas, 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.
Argonia: 67004
Belle Plaine: 67013
Caldwell: 67022
Conway Springs: 67031
Geuda Springs: 67051
Mayfield: 67103
Milan: 67105
Milton: 67106
Mulvane: 67110
Oxford: 67119
Peck: 67120
South Haven: 67140
Wellington: 67152
ZIP coverage: 13 · Population: 29,546 · Median household income: $62,984
Typical home value: $135,826 · Homeownership rate: 77.5%