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Buy vs rent guide

Buy vs rent for retirees and downsizers

For retirees and downsizers, the buy vs rent question usually starts with a sale: you hold equity in a larger home and must decide whether to buy something smaller or rent. This guide uses an illustrative cash purchase to show what moves the answer.

Last updated October 30, 2026

The question is different after a sale

A younger buyer decides whether to commit to a mortgage. A downsizer often has the money in hand and decides whether to tie it up in a smaller home or keep it invested and pay rent.

There are three common paths: stay in the current home, sell and buy something smaller or simpler, or sell and rent. Each releases a different amount of equity and carries different ongoing costs.

This page compares the second and third paths in an illustrative case. It does not cover pension, benefit or tax specifics, which depend on your situation and should be discussed with a qualified professional.

An illustrative downsizing case

Suppose a household sells a larger home and has $600,000 available. It can buy a $600,000 condo outright, or rent a comparable two-bedroom at $2,900 a month and invest the $600,000.

The assumptions: a monthly condo fee of $600, home insurance of $600 a year, maintenance at 0.3% of value a year, $100 a month for extra utilities, 3.5% yearly appreciation, 3% rent growth and a 5.5% yearly return on the renter's investments. Closing costs apply, and selling costs are deducted at the end. These are illustrative inputs only.

The owner's monthly cost is about $1,225 (fees, tax, insurance and upkeep, with no mortgage) against about $2,925 for the renter. In the comparison, whoever spends less each month invests the difference, so the owner's lower monthly cost builds a portfolio while the renter invests the $600,000 up front. The question is what that capital earns compared with what the home does.

How the horizon changes the result

Because there is no mortgage, there are no interest costs to weigh against rent. The result mainly depends on how fast the condo's value grows, how fast the fees grow, and what the invested money earns.

On these inputs, the owner is ahead at every horizon shown, and the lead builds over time.

Buy (cash) minus rent-and-invest, $600,000 condo vs $2,900 rent
YearsBuyer minus renterApprox. break-even
5+$11,2423.9 years
10+$74,8153.9 years
20+$283,0263.9 years
These results depend on appreciationThe lead disappears if the condo grows more slowly, as the next table shows.

What can reverse the answer

Three inputs matter most: appreciation, the rate of return on investments, and the condo fee. We changed each one in the 10-year case while holding the rest fixed.

If the condo appreciates at 2% instead of 3.5%, the renter finishes ahead by $30,052. If there is no appreciation at all, the renter is ahead by $149,501. If the investment return is only 3.5% rather than 5.5%, the owner's lead grows to $227,056, because the renter's capital earns less. If the monthly fee is $900 instead of $600, the owner's lead falls to $19,920.

10-year sensitivity ($600,000 cash purchase vs $2,900 rent)
ChangeBuyer minus renter after 10 years
Base case (3.5% appreciation, 5.5% return, $600 fee)+$74,815
Appreciation 2%-$30,052
Appreciation 0%-$149,501
Investment return 3.5%+$227,056
Condo fee $900 a month+$19,920

Things the numbers do not capture

Retirement adds considerations that a calculator cannot weigh. Many people value staying in a familiar place and owning their home outright for the sense of security. Others value freeing capital and avoiding responsibility for upkeep, special assessments or a sale later.

Think about access to care and services over time, proximity to family, accessibility of the building, and what happens to the home as part of an estate. Selling later, in a hurry, may cost more than selling by choice.

Pensions and other retirement income affect both options, and so does tax treatment of investment income. This guide does not give specifics, so speak with a qualified professional about your circumstances.

  • Accessibility and the layout of the building over the long term.
  • Condo fees that rise faster than retirement income.
  • How easily you could sell or exit if your needs change.
  • What you intend to leave to family, and how each option affects it.

A middle path

Downsizers do not have to choose all or nothing. You could buy a smaller home for part of the proceeds and keep the rest invested, or rent for a year or two to test a neighbourhood before buying. Either keeps some liquidity.

To test those paths, change the price and the down payment in the main calculator and compare the outcomes. See condo fees and special assessments for what to check in a building before you buy, and forced savings and home equity for the equity side of the picture.

Questions people ask

Should I sell my house and rent in retirement?

It depends on your costs, the return you expect on the proceeds, how long you plan to stay and your comfort with the risks. Run the numbers for both paths and discuss your own situation with a qualified professional.

Is the money from selling my home taxed?

The gain on a home that qualifies as your principal residence is generally tax-free, and the sale must be reported on your return. Confirm designation rules for your situation.

Are condo fees a problem on a fixed income?

They can be if they rise faster than your income, so test a higher fee and ask the building about its reserve fund and planned work before buying.

What if I need care later?

Costs and options vary widely. Keep some liquidity in either path, and ask about the building's services and accessibility.

Official references

Educational information, not financial, tax, legal or mortgage advice. Rules and rates change; confirm current details with an official source or a qualified professional.