The City of Tampa offers down payment assistance loans to income-eligible home buyers of property within the City limits of Tampa. Find out what documents you will need to provide proof of sale and ownership if you are buying, selling, or gifting a vehicle.The Housing Finance Authority provides loans to eligible home buyers to help them with down payment and closing costs. Connect with a loan officer in your area for fall-out funds and other Florida Housing down payment and closing cost assistance programs. Applications for titles and registrations must be filed at a county tax collector or license plate agent office.