Thinking about becoming a landlord or turning your current home into a rental? Before you hand over the keys, make sure you avoid the costly mistakes that trip up so many first-time landlords. In this episode, Rachel Sheller with Octavian Realty Group shares the four biggest mistakes new landlords make—from choosing the wrong tenant and underpricing rent to over-renovating and failing to treat a rental property like a business. These common errors can cost thousands of dollar