A local lawyer can help determine if this is the case in your situation. (rocketlawyer.com)
To determine if this is the case for you, you will have to create and maintain a VERY detailed budget for all your income and expenditure. (moneystepper.com)
You should use a good mortgage repayment calculator to determine if that is the case for the home you are considering. (firsttimehomefinancing.com)