Buy to let mortgage deals were once very popular within the business world. Basically, these mortgages are aimed at people wanting to buy a real estate for let. Nowadays, buy to let mortgage deals are a sinking ship. This is mainly due to the fact that interest rates increased a lot and investors who engaged in these deals are now struggling to repay the mortgage. If you're going to take out a loan in order to pay for the new property, make sure you do the maths first.
Before taking the plunge and engaging in buy to let mortgage deals, make sure your money will be well-invested. This is because many buy to let mortgage deals' enthusiasts end up realising that they're paying more than what they receive as rent.