Home > Personal > Personal Lending > Mortgage > Mortgage Resources > Glossary > Attorney-in-fact Attorney-in-fact November 5, 2021 One who holds a power of attorney from another to execute documents on behalf of the grantor of the power.You Might Also Like: Living QuartersSpring Maintenance Checklist for Your Home All Things CommunityHoli-days of Giving 2022 Everyday MoneyGiving Back During the Holiday Season Living QuartersYour Top Mortgage Questions Answered Living QuartersHow to Understand Mortgage Language