Your question is now several months old and I hope you have found your answer.
However if not, I am a member of MIBOR (Metropolitan Indianapolis Board of Realtors), Real Estate Broker, with my very own private real estate company, Clayborn Real Property Consultants Inc. I also happen to live in Johnson County. If requested, I can research any market history in the area you choose with the system MIBOR agents use.
No obligation whatsoever.
Email me at firstname.lastname@example.org or email@example.com
Very Truly Yours,
Clayborn Real Property Consultants Inc.