A donation agreement form is a contract that provides proof of a donation or gift to a charitable organization and provides more details abotu the transaction. Donate Real Estate through our 501(c)3 nonprofit Charity!Donate a House, Land, Farm, Residential, Investment or Commercial Property. A donation agreement, also called a charitable gift agreement, is a document that established proof of a donation or gift to a charitable organization. Create and print your free Gift Deed in under 5 minutes. Revocation Do you want to be able to revoke this gift? Note: Figure the amount of your contribution deduction before completing this form. See your tax return instructions. Donate Real Estate through our 501(c)3 nonprofit Charity! Donate a House, Land, Farm, Residential, Investment or Commercial Property.