As against any person claiming under the deed or other writing that has not been recorded before payment by a subsequent purchaser for valuable consideration of the whole or a part of his purchase money, such subsequent purchaser, notwithstanding such deed or other writing recorded before he becomes a complete purchaser, shall have a lien on the property purchased by him for so much of his purchase money as he may have paid before notice of such lien.
Va. Code § 55.1-413