Active Listings
220
⇩ 9.8% vs 244 last year
Data as of September 2026. Source: Realtor.com.
The Barrington, IL real estate market currently shows 220 active listings, with 74 pending sales. Homes are averaging 36 days on the market before going under contract.
Inventory has tightened compared to last year, with 24 fewer active listings — creating more competition among buyers.
Homes are selling faster, averaging 36 days on market compared to 44 days last year.
The median listing price has fallen 3% year-over-year, from $925,000 to $897,000.
Population: 46,674 · Density: 243.3/mi² · Median household income: $170,505
Typical home value: $602,792 · Homeownership: 88.3%