Adult Child Inherits Parent's Estate: Managing Taxes While Supporting Them Financially
When your adult child inherits from their other parent's estate, learn how a reverse mortgage helps you continue supporting them while managing inheritance taxes in Ontario.
Your adult child just inherited their other parent's estate—but instead of becoming financially independent, they're facing a tax bill they can't afford and unexpected liabilities. How do you help them navigate inheritance taxes while continuing your financial support? A reverse mortgage allows you to help your adult child absorb the tax burden without forcing them into debt or delay.

The Hidden Tax Reality of Inheritance in Ontario
When an adult child inherits property or investment assets, they may owe significant capital gains taxes, even though inheritance itself is tax-free. In Canada, when a person dies, their assets are deemed to have been sold at fair market value, triggering capital gains tax on the appreciated value. The executor or beneficiary may inherit the tax liability.
Consider this scenario: Your adult child inherits their mother's cottage (FMV $500,000, adjusted cost basis $200,000). The capital gain is $300,000, of which 50% ($150,000) is taxable. At a marginal tax rate of 45%, the tax bill is approximately $67,500. Your child now must pay this bill—often within 6 months of the death—to settle the estate.
According to the Canada Revenue Agency (CRA), capital gains tax on inherited properties represents one of the largest unexpected costs facing estate beneficiaries, with approximately 60% of inheritances involving real property carrying this burden.
If you're still financially supporting your adult child (whether they're continuing their education, recovering from personal challenges, or in a low-income career), inheriting an estate can create a financial crisis rather than provide relief.

How Inheritance Taxes Complicate Your Support
Inheritance taxation creates several scenarios where your adult child may need help:
Common Inheritance Tax Scenarios
| Inherited Asset Type | Typical Tax Trigger | Ontario Tax Burden | Your Child's Funding Challenge |
|---|---|---|---|
| Cottage or vacation property | Capital gains (50% inclusion) | $40,000-$80,000+ | Insufficient liquid assets to pay |
| Investment portfolio | Unrealized gains | $30,000-$150,000+ | Forced to liquidate or take loan |
| Rental property with debt | Deemed disposition + property debt | $50,000-$100,000+ | Managing both tax and existing mortgage |
| Life insurance death benefit | Possible deemed income | $20,000-$50,000 (rare) | Unexpected shortfall |
| Small business interest | Deemed sale valuation | $75,000-$200,000+ | Catastrophic tax hit |
The CRA expects payment within 6 months of death. Many estates go to probate, which can take 12-18 months in Ontario. Your adult child faces a compressed timeline: settle the estate, pay taxes, and distribute assets—all while managing grief and potentially maintaining their own household.
Using a Reverse Mortgage to Help Your Adult Child Through Inheritance
A reverse mortgage allows you to access your home equity to help your adult child pay their inheritance tax bill, probate costs, or settle estate debt. This bridges the gap between when taxes are due and when they can access their inherited assets.
How Reverse Mortgage Support Works for Inheritance Scenarios
| Your Child's Situation | Reverse Mortgage Support | Monthly Payment (60 months) | Total Amount Available |
|---|---|---|---|
| Cottage inheritance + $65K tax bill | Lump sum or monthly draws | $1,083/month or full upfront | $65,000 |
| Rental property + property debt | Ongoing support during estate probate | $1,000/month for 18 months | $18,000 |
| Investment portfolio + tax liability | Cover shortfall while assets liquidate | $800/month for probate period | $14,400+ |
| Multiple inherited properties + legal fees | Estate settlement bridge funding | $1,500/month for 24 months | $36,000 |
By providing this bridge funding, you give your adult child time to liquidate inherited assets at fair market value rather than forced sale prices. They can settle the estate properly without incurring additional debt.

Protecting Your Retirement While Helping With Inheritance Taxes
The critical question: Can you afford to help your adult child with inheritance taxes without jeopardizing your retirement?
Key Planning Questions
- How much of your home's equity are you comfortable accessing? Most financial advisors recommend keeping reverse mortgage draws to 20-30% of total equity.
- Is this temporary support (until they receive their inheritance) or ongoing? If temporary, the reverse mortgage can be repaid quickly once your child's estate settles.
- What's the timeline? Estates typically settle within 12-24 months. Plan your draws accordingly.
- Are there other estate complications? Hidden debts, contested wills, or family disputes can extend the probate timeline—plan conservatively.
Working With Professionals
When using a reverse mortgage to help with inheritance taxes:
- Hire an estate lawyer — They'll assess the tax liability and timeline
- Consult a tax accountant — They can explore deferral strategies or installment payment plans with CRA
- Speak with a reverse mortgage specialist — Rick Sekhon Reverse Mortgages can structure your loan to match the estate timeline
- Coordinate with the executor — Ensure the executor understands your support and its limitations
According to the Financial Consumer Agency of Canada (FCAC), families that communicate openly about financial support and set clear timelines are significantly less likely to experience conflict during estate settlement.
Case Study: Bridge Funding Through Probate
James is 68 and supports his adult daughter Sarah, who is transitioning careers (currently earning $40,000 annually). Sarah's father (James's ex-husband) passes away, leaving Sarah 50% of a rental property worth $400,000 and a portfolio of investments.
The capital gains tax on Sarah's portion is approximately $45,000. The probate process will take 14-16 months. During that time, Sarah still earns $40,000 annually and remains in her modest apartment. She can't access her inherited assets for over a year.
James arranges a $50,000 reverse mortgage line of credit with Equitable Bank, drawing $2,700/month for 18 months to help Sarah cover her tax bill and continue supporting herself during probate. Once probate closes and Sarah receives her inheritance, she repays the $45,000 from her inheritance proceeds. James's reverse mortgage balance is reduced to approximately $5,000 in accumulated interest—less than 1% of his home's equity.
The reverse mortgage transformed what could have been a financial crisis (Sarah taking on debt, forced asset sales) into a manageable bridge.
Tax Implications of Helping Your Adult Child
If you gift funds from a reverse mortgage to help your adult child pay inheritance taxes, it's important to understand the tax implications:
- Reverse mortgage proceeds to you: Not taxable income (loan advances)
- Interest you pay on the reverse mortgage: May be tax-deductible if you use the proceeds for investment purposes, but consult an accountant
- Gifting to your adult child: Not taxable to your child (gifts are tax-free in Canada)
- Your child's resulting debt to you: If structured as a loan, should have documented repayment terms
Document everything in writing. Even between family members, clear documentation protects everyone's interests and prevents misunderstandings later.
Key Takeaways
- Inheritance is tax-free, but inherited assets trigger capital gains taxes — your adult child may owe $30,000-$150,000+ without realizing it
- Probate timelines don't match tax deadlines — Ontario estates can take 12-24 months to settle, but CRA expects payment within 6 months
- A reverse mortgage bridges the timing gap — you provide funds while your child waits for inheritance access
- Temporary support is often the best use — once probate closes, your child repays the reverse mortgage from their inheritance
- Professional guidance is essential — hire estate lawyers and accountants to navigate complex inheritance scenarios
- No-negative-equity guarantee protects you — your home equity can never go negative, providing security
Eligibility Requirements
To qualify for a reverse mortgage to help your adult child with inheritance taxes:
- You must be 55+
- You must own your home outright or with minimal debt
- Your home must pass an independent appraisal
- You'll need independent legal advice (mandatory in Ontario)
Lenders like CHIP, HomeEquity Bank, and Bloom Financial offer flexible reverse mortgage products suited for bridging scenarios. Contact Rick Sekhon Reverse Mortgages to discuss whether a reverse mortgage is appropriate for your situation.
Frequently Asked Questions
Can I claim a tax deduction for helping my adult child with inheritance taxes?
Unfortunately, no. Gifts to family members are not tax-deductible. However, if you structure this as a loan with documented repayment terms, you may be able to deduct interest in certain circumstances. Consult a tax accountant.
What if my adult child's inheritance falls through (e.g., will is contested)?
This is a significant risk. Before drawing on a reverse mortgage to help, ensure the inheritance is confirmed and unchallenged. If a will is contested, probate can take 3+ years, and your child may not receive any inheritance. In such cases, a reverse mortgage draw becomes a gift rather than a bridge.
How does helping my adult child with inheritance affect my OAS or GIS?
It doesn't. Reverse mortgage proceeds are not income, and gifts to family are not income to them. However, if your adult child invests their inheritance in income-generating assets, that could eventually affect their own government benefits—but that's not related to your reverse mortgage.
Should I help all my children equally with inheritance taxes, or just one?
This is a family decision. Consider documenting your intention clearly in your own will to prevent conflict. If you help one child but not another, make that decision consciously and communicate it to your family. Some parents help the child with the lowest income; others help whoever needs it most.
Can I use a HELOC instead of a reverse mortgage for this?
A HELOC requires monthly interest payments, which may strain your retirement budget. A reverse mortgage requires no monthly payments—interest accrues and is repaid when you sell or pass away. For bridge funding during probate (a temporary need), a reverse mortgage is often simpler.
What if the probate process gets delayed beyond my expected timeline?
This is common in Ontario. Build in a buffer when planning draws. If probate takes 24 months instead of 14, you may need to extend your reverse mortgage support. Ensure your lender allows flexible draw schedules.
Take Action Today
Inheritance taxes shouldn't force your adult child into debt or financial hardship. A reverse mortgage can bridge this temporary gap, allowing you to continue your support while your child waits for their inherited assets.
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