FOR SALE: Single-tenant GSA investment property in Petersburg, IL. The property was a built-to-suit for the USDA and they executed a lease extension through February 2032 in March 2026. The Annual Rental Income will be $119,700. The property features a vestibule, open office area with workstations, multiple private offices, a conference room, a break room, an IT/server room, and 2 ADA restrooms. The property is very well-maintained and easy to manage. 8.65% cap rate.