Shelter Rule

The shelter rule is a property law doctrine that extends the protection of the recording acts to a person who takes from a bona fide purchaser (BFP), even if that person does not independently qualify as a BFP. The rule effectively "shelters" the transferee in the position of their grantor, allowing them to claim the same priority and protection that the BFP enjoyed.

The rationale is rooted in the alienability of property. If a BFP could not transfer their full rights to a subsequent purchaser who has notice of a prior interest, the BFP's property would be less valuable and less marketable. The shelter rule ensures that the recording acts' protection runs with the title, encouraging free transferability and protecting the reliance interests of BFPs who need to be able to sell their property without restriction.

For example, suppose O conveys to A, who does not record. O then conveys to B, who pays value, has no notice of A's interest, and records. B is a BFP and has superior title over A. If B then sells to C, who actually knows about A's claim, C nonetheless takes B's superior title under the shelter rule. C is sheltered in B's position as a BFP even though C has actual notice.

The shelter rule has one important limitation: a person who was a party to the fraud or inequitable transaction that created the problem in the first place cannot use the shelter rule. If the person who originally failed to record later buys back the property from the BFP, they cannot use the shelter rule to gain priority, because they are the very person whose conduct created the recording deficiency. This anti-bootstrapping limitation prevents wrongdoers from laundering their title through a BFP and reclaiming it with improved priority.