A real-estate investor says he’s cracked the code to producing ‘at least $1,000 of positive cash flow every month,’ but his rent-by-the-room strategy isn’t for everyone

A real-estate investor says he’s cracked the code to producing ‘at least $1,000 of positive cash flow every month,’ but his rent-by-the-room strategy isn’t for everyone

Peter Keane-Rivera says he brings in about $135,000 a year from his rental properties. Peter Keane-Rivera owns two single-family…