Active Listings
1,371
⇧ 11.4% vs 1,231 last year
Data as of February 2026. Source: Realtor.com.
The Sumner County, TN real estate market currently shows 1,371 active listings, with 432 pending sales. Homes are averaging 54 days on the market before going under contract.
Inventory has increased compared to last year, with 140 more homes available — giving buyers more choice.
Homes are taking longer to sell, averaging 54 days on market compared to 43 days last year.
The median listing price has risen 10.7% year-over-year, from $449,950 to $498,000.
Whether you are buying or selling in Sumner County, TN, 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: 184,641 · Density: 264.0/mi² · Median household income: $80,771
Typical home value: $326,693 · Homeownership: 72.5%
Bethpage: 37022
Castalian Springs: 37031
Cottontown: 37048
Gallatin: 37066
Mitchellville: 37119
Portland: 37148
Westmoreland: 37186
Based on listing price changes before sale/pending as a proxy for sale-to-list dynamics. Source: Realtor.com.