Can You Claim the Disability Tax Credit After Someone Dies?
When a family member passes away, the financial administration of their estate involves a number of tasks that most people are not prepared for. One of the least-known — and most financially significant — is the ability to claim the Disability Tax Credit on behalf of a deceased person. If your loved one lived with a qualifying disability and never applied for the DTC, or applied but did not claim it retroactively, the estate may be entitled to a substantial refund.
Yes, the DTC Can Be Claimed After Death
The Disability Tax Credit is not limited to living applicants. Under the Income Tax Act, the DTC can be claimed on a deceased person's terminal return — the final tax return filed for the year of death — and retroactively through T1 adjustment requests for up to 10 prior tax years. Any refunds generated flow to the estate and are distributed according to the will or the rules of intestacy.
The 10-year retroactive window is calculated from the date of the T1 adjustment request, not the date of death. If the estate files promptly, it can recover credits for the full 10-year period preceding the filing date.
Can a T2201 Be Completed After Death?
Yes. The CRA allows a T2201 to be completed and submitted after a person has died, provided that a qualified medical practitioner can certify that the impairment existed during the person's lifetime and met the eligibility criteria. The practitioner does not need to have treated the person at the time of death — they can complete the form based on medical records.
In practice, this means that even if your loved one never applied for the DTC while alive, it may still be possible to apply on behalf of their estate. The key is whether a practitioner who treated them can certify the functional impact of their condition during the relevant years.
Who Can Apply on Behalf of a Deceased Person?
The legal representative of the estate — typically the executor named in the will, or the administrator appointed by the court if there is no will — has the authority to file tax returns and make adjustment requests on behalf of the deceased. This includes initiating a DTC application and claiming the credit retroactively.
The legal representative must register with the CRA as a representative for the deceased's account before they can access tax records or submit documents. This is done through CRA My Account using the deceased's Social Insurance Number and a copy of the death certificate and grant of probate.
What Conditions Qualify?
The eligibility criteria for a deceased person are the same as for a living applicant. The CRA evaluates whether the person had a severe and prolonged impairment that caused a marked restriction in one or more basic activities of daily living. Common qualifying conditions include dementia and Alzheimer's disease, Parkinson's disease, ALS and other neurological conditions, severe chronic pain, cancer with significant functional impairment, Type 1 diabetes, and severe mental health conditions.
The impairment must have been present for at least 12 consecutive months. For many conditions that progress over time — such as dementia or Parkinson's — the qualifying period may have begun years before death, significantly extending the retroactive window.
How Much Could the Estate Recover?
The value of the DTC depends on the deceased's income during the qualifying years. The federal DTC credit is worth approximately $1,400 per year in tax savings; combined with provincial credits, the annual value typically ranges from $1,900 to $2,600 depending on the province. For a 10-year retroactive claim, the total refund to the estate could be between $19,000 and $26,000 or more.
These are illustrative estimates only. The actual refund depends on the deceased's taxable income in each year, the province of residence, and the years of eligibility. We provide a more specific estimate during our free eligibility assessment.
The Process: Step by Step
- Confirm eligibility: Review the deceased's medical history to identify whether a qualifying condition was present and for how long
- Obtain medical certification: Contact the treating physician or specialist to complete Part B of the T2201 based on medical records
- Register as legal representative with the CRA using the deceased's SIN, death certificate, and grant of probate
- Submit the T2201 application through the CRA's online portal or by mail
- Once approved, file T1 adjustment requests for all eligible prior years
How My Benefits Canada Helps Estates
Navigating a DTC application on behalf of a deceased person adds complexity to an already demanding estate administration process. At My Benefits Canada, we work with executors and estate administrators to assess eligibility, coordinate with medical practitioners, and manage the full application and retroactive adjustment process. Our fee is 25% of the retroactive refund only, collected after approval. If the application is not approved, you pay nothing.
We understand that this is a sensitive time. Our team handles the administrative process with care and discretion, so that executors can focus on the broader responsibilities of estate administration.
Start Your Assessment
Start your free eligibility assessment to find out whether a deceased family member's estate may be entitled to a retroactive DTC refund.