If they have a big house or have an apartment that has no use, they can easily go for option. Sometimes you buy a property and then you do not use it. May be the place does not suit you or you do not need such a big place to live. Keeping the house or the apartment empty for a long time can bring some additional and unwanted hazards. In those cases you can have some tenants in your property. Therefore with the help of way you will have someone to take care of your property and you can have some fixed monthly income as can share some of the responsibilities with your tenants that are directly related to your house. For example, cleaning the lawn, or the pool once in a week, maintaining the garden area, etc. This will make your job done and you can have some extra time for yourself as well.
The biggest challenge of renting a house is giving it to an unknown person. In most of the cases you do not know your tenant personally and cannot be sure about what kind of person he or she is. He or she may like to keep untidy or do not care to check the gas oven or the electric switches before leaving. These may cause big accidents. But you have to bear these as you cannot be with him or her to check all these need to maintain the rental house more carefully even than the property where you are living. If you are not staying near that rental house then you actually do not aware about what is going on there in your house. Your tenant may have the habit of having late night parties. The neighbors may get disturbed by these and they can complain to the police. In such cases you have to go through some legal hazards since the property is yours.
These are some pros and cons of renting a house. However, you can take the help of some renowned real estate companies of Hanoi to get good tenants for house rent in Hanoi.