Buffalo Grove 12-month median sale price trend

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Midwest Real Estate Data (MRED): Based on information submitted to the MLS GRID as of 2026-10-20 08:33:05 UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Homes Under $500K in Buffalo Grove, IL: 51 active listings as of October 20, 2026, 11:53 UTC.

September 2026 · This period is still settling

Selling at 98.2% of asking price

Buyers here are paying below asking. MLS · 39 sales · as of Sep 30, 2026

Source: HJN community data

Homes Under $500K in Buffalo Grove, IL