From January to March, 130 homes sold in Buffalo Grove for a median price of $265,250. That's 6.6 percent higher than median home sale prices for the first quarter of 2017.
In the first quarter, 11 homes in Buffalo Grove were in foreclosure.
Median property tax for homeowners in Buffalo Grove was $9,264.63 in 2017 according to tax data from that year. That means homeowners pay 3.7 percent of their home's value in taxes.
Statewide, Illinois homeowners pay an effective property tax rate of 2.22 percent, according to a recent analysis by ATTOM Data Solutions, which is the second-highest rate in the country, just behind New Jersey, where homeowners pay a tax rate of 2.28 percent.
Editor's note: This story has been updated to include real estate data for Buffalo Grove spanning multiple counties.