Bona Fide Purchaser Doctrine

The bona fide purchaser (BFP) doctrine is a fundamental principle of real property law that protects purchasers who acquire interests in land in good faith, for valuable consideration, and without notice of prior competing claims. Under the recording acts, a BFP may take priority over a prior grantee whose interest was not properly recorded, even though the prior grantee's interest was first in time. The doctrine reflects a policy choice to protect the integrity of the recording system and to encourage reliance on public records.

To qualify as a BFP, the purchaser must satisfy three requirements. First, the purchaser must pay valuable consideration -- donees, heirs, and devisees who acquire property gratuitously do not qualify. The consideration need not be the full market value but must be more than nominal. Second, the purchaser must act in good faith, without knowledge of facts that would undermine the transaction. Third, the purchaser must take without notice of the prior adverse claim. Notice may be actual (direct knowledge), constructive (information available from a proper search of the public records), or inquiry (facts that would cause a reasonable person to investigate further, such as a person in possession of the property other than the seller).

The BFP doctrine interacts with the recording acts in different ways depending on the jurisdiction's statute. In a notice jurisdiction, BFP status alone is sufficient to prevail. In a race-notice jurisdiction, the BFP must also record before the prior claimant. In a pure race jurisdiction, BFP status is irrelevant -- only the order of recording matters. The doctrine also intersects with the shelter rule, which extends BFP protection to persons who acquire property from a BFP, even if they themselves would not qualify.