Keyrenter Property Management is a local property management company servicing St. Charles and St. Louis County. We provide full service leasing and property management services for single family homes and condos. We turn your home into a revenue source & maximizing your ROI. With Keyrenter at your side, we make it easy. We take the work out of owning rental property, If you've had issues in the past with evictions, maintenance, inspections, or even property accounting, let us help.