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Wills & Estates

What happens if someone refuses a capacity assessment but there's still concern about their ability to manage finances?

TSL Written by the Treadstone Law team· Updated August 2026

If a person refuses a capacity assessment but genuine concerns about their ability to manage their finances remain, family members aren't left without options, though the path forward becomes more complicated without a formal assessment confirming incapacity. One option is to bring a court application for guardianship of property directly, relying on other available evidence of incapacity — such as medical records, observed behaviour, and evidence from people who interact with the person regularly — since a formal capacity assessment isn't always the only way to establish incapacity in a court proceeding.

Because building a case without a completed capacity assessment is generally harder, and because a refusal itself doesn't prove incapacity, courts will scrutinize this kind of application carefully to make sure guardianship is genuinely justified and not simply a response to a family disagreement about how someone is choosing to spend their own money. In some situations, continuing to encourage voluntary participation, perhaps through a trusted family member or the person's own physician, can eventually lead to cooperation without needing to go to court immediately. Get legal advice on gathering the right evidence and assessing whether a court application is realistic given the specific facts.

Key takeaways

  • A refused assessment doesn't necessarily prevent a guardianship application, but it makes the case harder to build.
  • Other evidence, like medical records and observed behaviour, can support incapacity without a formal assessment.
  • Courts scrutinize these applications closely to distinguish genuine incapacity from a family disagreement.
  • Get legal advice on gathering evidence and realistically assessing whether a court application makes sense.
This is general information, not legal advice. It doesn’t create a lawyer–client relationship, and the rules can change. For advice on your situation, a Treadstone wills & estates lawyer can help.
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