Hi, You probably will not be able to get detailed input on this site, just recommendations on how to go about it.
In order to give you some good advice an experienced area Realtor needs to meet with you, to understand your reasons for selling and then the Realtor needs to see the properties, prepare a good market analysis for you and then discuss your options, as far as pricing and also advertising and marketing is concerned...
Do you need help with finding an area experienced Realtor who is also experienced in commercial real estate to assist you?

Good Luck!
Edith Karoline YourRealtor4Life! & YourChicagoConnection
Working always in the very BEST interest of her clients....
EdithSellsHomes@gmail.com

Define why you are selling first and foremost! Then start the process of interviewing Agents/Realtors! Do you need help finding a local agent? Visit my website for some useful information and tools on buying and selling!