The Arlington Heights School District 25 district serves all or some of: Arlington Heights and Mount Prospect. Arlington Heights School District 25 currently has 21 single family homes for sale with an average list price of $880,452.38, 3 townhouses for sale with an average list price of $578,300, 10 condos for sale with an average list price of $356,079, and 4 lots for sale with an average list price of $1,748,749.75 that attend the district. The average annual property tax for Arlington Heights School District 25 is $9,062.34.