Data as of June 2026. Source: Realtor.com.
The Sumner, WA real estate market currently shows 42 active listings, with 15 pending sales. Homes are averaging 39 days on the market before going under contract.
Inventory has increased compared to last year, with 7 more homes available — giving buyers more choice.
Homes are taking longer to sell, averaging 39 days on market compared to 24 days last year.
The median listing price has fallen 1.2% year-over-year, from $599,838 to $592,500.
Whether you are buying or selling in Sumner, WA, 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: 11,482 · Density: 482.3/mi² · Median household income: $85,099
Typical home value: $438,944 · Homeownership: 52.2%