Emily Southern purchases 47W913 Sixth St., Big Rock, appraised at $450,000

The home at 47W913 Sixth St., Big Rock, Kane County, was sold on July 16 by Mark D. and Patricia J. Southern for $450,000.

Emily Southern was listed as the buyer.

Property taxes on the home totaled $3,280 in 2024, or 0.7% of the sale price.

This property is one of two sales in Big Rock, Kane County, between June 16 and July 16.

This article is based on data published by BlockShopper.com.

U.S. home prices continued to rise in 2025, with the national median reaching about $447,000 in June. That's up 1.13% from a year earlier, according to Redfin. The data also show a significant gap in supply and demand, with 36% more sellers than buyers (a difference of 508,715 homes). By Redfin’s definition, a balanced market has seller and buyer numbers within 10% of each other.