According to BlockShopper.com, the following residential sales were reported for the week of August 27-September 2, 2017. The median sale price was $270,000 and the median property tax bill was $4,900 for the previous twelve months.

12547 S. Archer Ave.
$880,000
Property Tax (2015): $11,212.92
Effective Property Tax Rate: 1.27%
Buyer: Leticia Medina
Seller: Ruth and Domenico Serpe

3 Warner Circle
West Lemont/Centennial Park
$250,000
Property Tax (2015): $1,377.53
Effective Property Tax Rate: 0.55%
Buyer: M. Blair Deborah (trust), Deborah M. Blair (trustee) and Russell J. Blair (trust)
Seller: M. Boigk Herta (trust) and John D. Boigk (trustee)

1261 Janas Lane
East Lemont
$270,000
Property Tax (2015): $4,900.39
Effective Property Tax Rate: 1.81%
Buyer: Frank Munizzi
Seller: James R. and Dorinda Glosa