The broker that helps in property rental in HK earns a commission of money equal to one month’s rent. The landlord and the tenant generally divide this rent. Landlords demand for a two month’s rent as deposit and one month’s rent paid at once. Tenants need to pay additional rents like electricity, gas and water. Government taxes and building management fees are other additional fees that the tenant needs to provide. Go thorough the entire real estate rules from www.candid-homes.com/.