A quitclaim deed impacts only the ownership of the real estate and the names on the deed, not the mortgage. Warranty deeds are the safer option when buying property versus simply transferring ownership.Most buyers will want this option. A warranty deed and a quit claim deed are both legal documents that can be used to transfer ownership of real property. While the deed without warranty sells and conveys the property to the buyer, it's only slightly better than a quitclaim deed. A warranty deed is a legal document between a real estate seller and buyer stating the seller's promises to the buyer during the transfer of property rights. The Real Property Department records documents pertaining to real property or real estate in Harris County. Where quitclaim deeds provide limited security, warranty deeds offer full legal protection to grantees – or buyers – after a property changes hands. Quit claim deeds, also called a non-warranty deeds, are sometimes used to transfer property as well as clear titles. Impact on Property Taxes: A Quitclaim Deed takes a more laidback approach, offering no guarantees about the property's history or title.