Oak Brook’s housing supply is relatively limited, with just 23 homes on the market and 14 new listings in March 2026. Inventory has risen 15% month over month, yet it is still down 43.9% compared with last year. Buyers put 10 homes under contract, pushing the market toward sellers but leaving room for negotiation.
Prices have moved up quickly in response to this tight-but-improving supply. The typical home value has climbed to about $1,050,000, up 54.41% over the past year and 12.6% just in the last month. Median list prices are even higher at roughly $1,150,000, reflecting a 15.0% month-over-month increase as sellers respond to strong values and limited competition.
Homes are taking time to move, spending a median of 70 days on the market, unchanged from a year ago even as days on market dropped 33.33% since last month. About 13% of listings saw a price cut, only 20% of recent sales closed above list, and the average sale-to-list ratio hovers near 0.95, all signs that careful pricing still matters in this seller’s market, which carries about 4.6 months of supply. Looking ahead to April 2026, typical values are projected around $1,108,750, with median list prices near $1,225,000 and inventory edging up to 24 homes, so both buyers and sellers can benefit from having Agent Pronto connect them with a skilled local agent.
