renting when you are still enjoying the freedom of living in different parts of the world until the time when you decide to actually settle down. renting is not that expensive which is why a lot of people are able to do it. you just need enough money to cover the rent, deposit and service charges and that should not take you more than two thousand dollars for the average homes.
this cannot even be accepted as a deposit in many places and you may have to find two times the amount in order to buy one single-family home. if you have a minimal bank balance it will be much better 