When someone is unable to make decisions about their finances, health, or welfare due to a lack of mental capacity, Deputyship provides a legal solution. A Deputyship allows a trusted individual to make decisions on their behalf, ensuring their rights and needs are protected.
This post explains the step-by-step process of arranging a Deputyship, the legal framework that governs it, and how to ensure the process is handled smoothly.
What is a Deputyship?
A Deputyship is a legal appointment granted by the Court of Protection that allows someone to act on behalf of an individual who lacks capacity. The person appointed as a deputy can make decisions about:
- Property and Financial Affairs: Managing money, paying bills, or selling property.
- Health and Welfare: Decisions about medical care, daily routines, or living arrangements.
Deputyship is typically needed when the individual has not created a Lasting Power of Attorney (LPA) and decisions need to be made on their behalf.
When is Deputyship Necessary?
Deputyship is required in situations where:
- A person lacks the mental capacity to make specific decisions and has no LPA in place.
- Families or carers need legal authority to manage finances or care decisions.
- The Court of Protection determines that appointing a deputy is the best way to protect the individual’s interests.
Steps to Arrange a Deputyship
The process of arranging a Deputyship involves several key steps:
- Assessing Capacity
A Mental Capacity Assessment must confirm that the individual lacks the capacity to make specific decisions. This assessment provides the evidence required by the Court of Protection. - Completing the Application Forms
Applications involve filling out several forms, including:
- COP1: The main application form for Deputyship.
- COP3: A form completed by a qualified professional, such as a social worker, to confirm the individual’s lack of capacity.
- COP4: A declaration by the proposed deputy confirming they understand their responsibilities.
- Paying the Application Fee
An application fee is required when submitting the forms to the Court of Protection. Additional fees may apply for ongoing supervision of the deputy. - Submitting the Application
The completed forms and supporting documents are sent to the Court of Protection. - Awaiting the Court’s Decision
The Court reviews the application, ensures all legal requirements are met, and may request additional information. Once approved, the deputy receives a court order granting them the authority to act. - Understanding Deputy Responsibilities
Deputies are legally required to act in the individual’s best interests and follow the guidelines set out in the Mental Capacity Act (2005). This includes keeping detailed records and submitting annual reports to the Office of the Public Guardian.
Common Challenges in Deputyship Applications
Arranging a Deputyship can be complex, and challenges may include:
- Gathering sufficient evidence for the COP3 form.
- Addressing disagreements among family members about who should act as deputy.
- Understanding the responsibilities and legal obligations of a deputy.
Seeking professional guidance can help overcome these challenges and ensure a smooth application process.
How Professional Support Can Help
A social worker experienced in Court of Protection cases can:
- Provide a detailed Mental Capacity Assessment and complete the COP3 form.
- Offer impartial advice to families navigating disputes.
- Ensure the application is accurate and legally compliant, reducing delays.

We needed a professional testamentary capacity assessment for a sensitive family matter. Ashley handled it with such care and professionalism, ensuring everything was clear and legally compliant. An absolute credit to his profession.
Mark Evans (Boston, Lincs)
★★★★★
Wrap-Up
Deputyship provides an essential legal solution for individuals who lack capacity to manage their affairs. Understanding the process and responsibilities involved is key to ensuring their best interests are protected. For families, carers, and professionals, seeking expert guidance can simplify the application process and provide peace of mind.