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. A warranty deed and a quitclaim deed are two different types of real estate deeds that individuals use in property transactions based on their legality. Unlike a quitclaim deed, a warranty deed can grant a certain level of assurances when ownership is transferred. What Is a Quitclaim Deed in Massachusetts? A Quit Claim Deed lets you transfer property without any guarantees about the title. A quitclaim deed, also known as a "release deed," is best thought of as a type of release form. A quitclaim deed is a legal document that allows a grantor to transfer real property to a grantee. For example, quitclaim deeds often require a clear statement that the grantor is "quitclaiming" or "quitclaims" the property to the grantee.