Key facts: Transfer on Death Deeds in Pennsylvania are governed by 20 Pa. C.S. § 3102; the deed must be recorded during the transferor's lifetime to be effective; the transferor retains full ownership and control until death; the deed may be revoked at any time by the transferor; if the beneficiary predeceases the transferor, the property passes through the transferor's estate; the beneficiary takes property subject to existing mortgages and liens; and the deed applies specifically to residential real property.