How much is the deposit for a monthly rent of 1,000 yuan?

Legal analysis: The rent is 1,000 yuan, that is, the monthly rent is 1,000 yuan;

To pay three mortgages and one deposit, that is, the first payment of rent must be made at one time for three months of rent. And pay one month's rent in advance as a deposit (to prevent some bad tenants from suddenly leaving without paying the last month's rent and causing the landlord to not receive this month's rent). According to this, the amount payable is approximately 1000x3 1000 = 4000 yuan; but the last sentence " "Half the first month's rent" means that you only need to pay half of the first month's rent, so you only need to pay 4,000-500 = 3,500 yuan when paying.

Legal basis: Article 709 of the Civil Code The lessee shall use the leased property in accordance with the agreed method. If there is no agreement on the use of the leased object or the agreement is unclear, and it cannot be determined according to the provisions of Article 510 of this Law, the use shall be based on the nature of the leased object.