Data as of January 2026. Source: Realtor.com.
The Barrington, IL real estate market currently shows 135 active listings, with 46 pending sales. Homes are averaging 79 days on the market before going under contract.
Inventory has tightened compared to last year, with 27 fewer active listings — creating more competition among buyers.
Homes are selling faster, averaging 79 days on market compared to 82 days last year.
The median listing price has fallen 6.2% year-over-year, from $1,167,225 to $1,095,000.
Whether you are buying or selling in Barrington, IL, 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.
ZIP coverage: 2 · Population: 46,674 · Median household income: $170,505
Typical home value: $602,792 · Homeownership rate: 88.3%