If the property interest being disclaimed is an interest in real property, the disclaimer shall be acknowledged in the manner provided for deeds of real property. The disclaimer shall not be valid as against any person, except the beneficiary, the heirs and devisees of the beneficiary, and any other person having actual notice of the disclaimer, unless an original thereof, or an attested copy thereof if the original is required to be filed elsewhere, is recorded in the office for recording of deeds for the county or district in which the real property is located.
Structure Delaware Code
Title 12 - Decedents' Estates and Fiduciary Relations
§ 603. Scope; property subject to disclaimer.
§ 604. Chapter supplemented by other law; chapter not exclusive.
§ 605. Power to disclaim; requisites and execution; when irrevocable.
§ 606. Disclaimer of interest in property.
§ 607. Disclaimer of rights of survivorship in jointly held property.
§ 608. Disclaimer of interest by trustee.
§ 609. Disclaimer of power held in fiduciary capacity.
§ 610. Disclaimer of power of appointment or other power not held in fiduciary capacity.
§ 612. Delivery and recording requirements.
§ 613. Disclaimers affecting real property.
§ 614. When disclaimer barred or limited.
§ 615. Tax qualified disclaimer.