Power of Attorney (POA)

IntermediatePersonal Finance2 min read

Quick Definition

A legal document granting another person authority to make financial, legal, or medical decisions on your behalf.

Key Takeaways

  • A durable POA remains effective even if you become mentally incapacitated
  • Choose your agent carefully — they will have significant control over your affairs
  • Create a POA while you are competent; it cannot be created after incapacity
  • Separate financial POA and healthcare POA can be assigned to different people

What Is Power of Attorney (POA)?

A power of attorney (POA) is a legal document that authorizes a designated individual (the agent or attorney-in-fact) to act on behalf of the principal (the person granting authority) in specified matters. Types include general POA (broad authority over financial affairs), limited/special POA (specific transactions or time periods), durable POA (remains effective if the principal becomes incapacitated), and healthcare POA (medical decisions). A durable financial POA is considered one of the most essential estate planning documents, as it ensures someone can manage bills, investments, and financial obligations if you become unable to do so. Without a POA, family members may need expensive and time-consuming court proceedings (guardianship/conservatorship) to gain authority over an incapacitated person's affairs.

Power of Attorney (POA) Example

  • 1A durable financial POA allows a daughter to manage her elderly mother's bank accounts and pay bills after the mother develops dementia.
  • 2A limited POA authorizes a real estate attorney to sign closing documents on behalf of a buyer who cannot attend in person.
  • 3Without a durable POA, a family spent $15,000 and 6 months in court to gain guardianship over an incapacitated parent's finances.