Home Owners Association Fee. This fee could include water, garbage, pool maintenance, front yard and etc. It is different for every Community. But it is also helps to keep Community in neat condition. If you are interested in certain community I can check more precisely for you.
Each Homeowners Association has their own unique fee. It is typically based on the services provided to the community by the HOA. An example is a HOA who provides a guard gate and a swimming pool would have a higher fee than a HOA that only provides management and common grounds maintenance.