What type of deed would offer the least protection to a buyer?

A quitclaim deed offers the least protection to a buyer because it conveys whatever interest the grantor has in the property without any warranties or guarantees regarding the title. This type of deed does not assure the buyer that the grantor has valid ownership or that the property is free from any liens or encumbrances. Consequently, if any title issues arise after the transfer, the buyer has no recourse against the grantor.

In contrast, a warranty deed provides the highest level of protection, ensuring that the grantor guarantees clear title to the property and is responsible for any claims that may arise. A limited warranty deed offers some protection but only covers the time the grantor owned the property. A special warranty deed also provides conditional assurances by covering only claims made during the grantor's ownership.

By understanding that a quitclaim deed lacks these assurances, one can appreciate why it is viewed as the least secure option for a buyer in terms of property ownership and rights.