The big question
You’ve spent 25 or 30 years paying off your mortgage. Your home is now your largest asset — possibly worth $500,000 to $1.5 million or more. Should you:
A) Stay in the house, live mortgage-free, and leave it to your heirs?
B) Sell, invest the equity, rent a smaller place, and use the income and capital for a better retirement?
There’s no universal answer. But the math, once you lay it out, often surprises people.
The financial comparison
Scenario: $800,000 home, mortgage-free
Option A — Stay in the home
| Annual cost of owning (mortgage-free) | Amount |
|---|---|
| Property tax | $5,500 |
| Home insurance | $2,000 |
| Utilities | $4,200 |
| Maintenance (1.5% of value) | $12,000 |
| Major repair reserve | $3,000 |
| Total annual cost | $26,700 |
| Monthly equivalent | $2,225 |
Your home equity ($800,000) is illiquid — tied up in the walls. You can access it only through a HELOC, reverse mortgage, or selling.
Option B — Sell, invest proceeds, and rent
| Item | Amount |
|---|---|
| Sale price | $800,000 |
| Selling costs (5%) | −$40,000 |
| Net proceeds | $760,000 |
| Rental cost (2-bedroom apartment) | $2,200/month ($26,400/year) |
| Renter’s insurance | $300/year |
| Utilities (if not included) | $1,800/year |
| Total annual rental cost | $28,500 |
| Monthly equivalent | $2,375 |
Investment income from $760,000:
| Investment strategy | Annual return | Annual income |
|---|---|---|
| Conservative (GICs, bonds, 4%) | 4% | $30,400 |
| Balanced (60/40 portfolio, 5–6%) | 5.5% | $41,800 |
| Income-focused (dividends + bonds, 4.5%) | 4.5% | $34,200 |
Even at a conservative 4% return, invested proceeds generate $30,400/year — more than enough to cover $28,500 in rental costs, with $1,900 left over.
In Option A, that $800,000 in equity generates $0 in income — it just sits in the house.
20-year projection
Key assumptions
- Home appreciation: 3% annually.
- Investment return: 5% annually (balanced portfolio).
- Rent increase: 2.5% annually.
- Maintenance + tax increase: 2% annually.
- Inflation: 2.5%.
- Drawing 4% annually from investment portfolio.
Net wealth after 20 years
| Year | Option A: Stay (home value) | Option A: Stay (liquid assets) | Option B: Rent (portfolio balance) |
|---|---|---|---|
| 0 | $800,000 | $0 | $760,000 |
| 5 | $927,000 | $0 | $698,000 |
| 10 | $1,075,000 | $0 | $621,000 |
| 15 | $1,247,000 | $0 | $524,000 |
| 20 | $1,445,000 | $0 | $402,000 |
At year 20:
- Stay: Home worth ~$1.45M, but $0 in liquid assets. Selling at that point nets ~$1.38M after costs.
- Rent: Portfolio worth ~$402,000 in liquid assets (after withdrawing living expenses for 20 years).
Total wealth comparison:
- Stay: ~$1.38M (illiquid until sold)
- Rent: ~$402,000 (fully liquid)
The stay option builds more total wealth over 20 years because the home appreciates tax-free while the investment portfolio is drawn down. But the renter had $760,000 in accessible capital and drew supplementary income for 20 years.
The crossover point
The renter “wins” in the early years (more income, more flexibility). The owner “wins” in the long run (appreciation compounds). The crossover typically occurs around year 10–15, depending on home appreciation vs. investment returns.
Tax implications
Selling your principal residence
- Capital gains tax: $0. The principal residence exemption eliminates tax on the gain.
- Report on your tax return: You must report the disposition on Schedule 3, even though no tax is owed.
- Entire gain is sheltered — whether you made $200,000 or $800,000 on the property.
- This is one of the most powerful tax benefits in Canadian tax law.
Investment income in retirement
Once you invest the proceeds, investment income is taxable:
| Income type | Tax treatment |
|---|---|
| GIC / bond interest | Fully taxable at your marginal rate |
| Canadian dividends | Eligible for dividend tax credit — effective rate ~25% lower |
| Capital gains (from selling investments) | 50% inclusion rate — only half is taxable |
| Return of capital (some funds) | Not taxable when received — reduces adjusted cost base |
| TFSA withdrawals | Tax-free |
| RRSP/RRIF withdrawals | Fully taxable at marginal rate |
Strategy: Invest sale proceeds in a TFSA first (up to your contribution room — often $95,000+ for retirees who have never contributed). TFSA income is completely tax-free, making the sell-and-rent option significantly more attractive.
OAS clawback risk
Investment income from non-registered accounts may push your income above the OAS clawback threshold ($90,997 in 2025). For every dollar above the threshold, you lose 15 cents of OAS.
| Net income | OAS clawback (monthly) |
|---|---|
| $90,000 | $0 |
| $100,000 | $112/month |
| $120,000 | $362/month |
| $148,000+ | Full OAS clawed back |
Planning the investment structure (TFSA-first, capital gains vs. interest, timing of RRIF withdrawals) can minimize clawback impact.
Lifestyle considerations
Advantages of selling and renting
| Benefit | Details |
|---|---|
| Freedom from maintenance | No more roof repairs, furnace breakdowns, or lawn care |
| Downsizing flexibility | Rent a smaller space that fits your actual needs |
| Geographic freedom | Move to a new city, live near grandchildren, try a different lifestyle |
| Travel | Lock-and-leave — no house to worry about while travelling |
| Access to capital | $500K–$1M+ in liquid investments vs. illiquid home equity |
| Simplified finances | One monthly rent payment vs. property tax + insurance + maintenance + utilities |
Advantages of staying
| Benefit | Details |
|---|---|
| Stability and community | Your neighbourhood, your neighbours, your routines |
| No rent increases | Ownership costs rise slowly; rent can jump (especially in provinces without rent control) |
| Emotional comfort | Home is where you raised your family — attachment matters |
| Estate value | Home passes to heirs, potentially with significant appreciation |
| Inflation hedge | Real estate generally keeps pace with or exceeds inflation |
| Reverse mortgage option | Can access equity later without selling (CHIP Reverse Mortgage at age 55+) |
Risk factors to consider
Risks of selling and renting
| Risk | Mitigation |
|---|---|
| Rent increases | Choose provinces with rent control (Ontario for pre-2018 units); sign long-term leases |
| Eviction (landlord’s own use, renoviction) | Know your provincial tenant rights; budget for potential moves |
| Investment underperformance | Use a conservative withdrawal rate (3.5–4%); maintain 2 years of expenses in cash |
| Outliving your money | Model your plan to age 95+; consider annuities for guaranteed income |
| Loss of estate value | Accept that you’re trading inheritance for retirement quality of life |
| Rent-to-income ratio rising | If rent rises faster than investment income, the math deteriorates over time |
Risks of staying
| Risk | Mitigation |
|---|---|
| Large unexpected repair | Maintain a home repair reserve ($20,000–$50,000) |
| Accessibility needs | Budget for modifications or plan for a future move |
| Isolation | Aging in a large house alone can be isolating — plan for social connection |
| Cash-poor, house-rich | Consider a HELOC or reverse mortgage to access equity if needed |
| Property tax increases | Most provinces offer senior property tax deferrals or subsidies |
Decision framework
Sell-and-rent makes more sense when:
- Your home is worth $700,000+ and your local rent is $2,000–$3,000/month.
- You are house-rich but cash-poor — struggling with day-to-day retirement income.
- Your home requires $20,000+ in deferred maintenance that you can’t afford.
- You want to travel extensively or live in multiple locations.
- You don’t have children who want to inherit the property.
- You live in a high-appreciation market (Toronto, Vancouver) where the equity-to-rent ratio heavily favours selling.
Stay makes more sense when:
- Your home is worth under $400,000 and local rent isn’t much cheaper than ownership costs.
- You have sufficient retirement income without needing to access home equity.
- Your home is low-maintenance (condo, newer detached) with minimal upcoming capital costs.
- You have strong community ties and moving would harm your well-being.
- You want to leave the home to your heirs.
- Your province has limited rent control, making long-term rent costs unpredictable.
Alternatives to selling outright
| Option | How it works | Best for |
|---|---|---|
| Reverse mortgage (CHIP) | Borrow against equity; no payments until you sell or pass away | Cash-flow needs without leaving home |
| HELOC | Draw equity as needed; interest-only payments | Specific large expenses (renovations, medical) |
| Downsize to smaller owned home | Sell, buy cheaper, invest the difference | Want ownership benefits + freed-up capital |
| Rent out part of your home | Basement suite or room rental income | Offset costs while staying |
| Sale-leaseback | Sell your home to an investor, lease it back | Very rare in Canada — emerging concept |