The Real Cost of Tenant Turnover: What GTA Landlords Often Forget to Calculate
Oct 29th, 2026
Introduction
A tenant gives notice that they're moving out.
Most landlords immediately think about one number:
How quickly can I get the property rented again?
That's important.
But after years of owning and managing rental properties, I've learned that tenant turnover has a lot more costs attached to it than most landlords initially realize.
Vacancy is only the beginning.
There's cleaning.
Repairs.
Painting.
Marketing.
Showings.
Tenant screening.
Lease preparation.
And your time.
Individually, none of these may seem particularly significant.
Put them together and replacing a tenant can easily become one of the largest recurring expenses associated with owning rental property.
That's why I believe landlords should start treating tenant retention as an investment strategy.
Let's look at the numbers.
1. Vacancy Is the Obvious Cost
Let's assume your GTA rental property rents for:
$3,000 per month.
Every week the property sits empty costs approximately:
$690 in lost rent.
Two weeks?
Roughly $1,380.
A full month?
$3,000.
And unlike a repair, there's nothing tangible to show for that expense.
The money simply wasn't collected.
That's why days vacant should be one of the numbers every rental-property investor pays attention to.
2. Then Comes the Turnover Work
Even a good tenant creates some wear and tear.
Once the property is empty, you may need to address:
- Cleaning
- Paint touch-ups
- Carpet or flooring issues
- Caulking
- Minor plumbing repairs
- Damaged fixtures
- Appliance issues
- Landscaping
- Garbage removal
Some of these costs are simply part of owning property.
But they're still part of the financial impact of turnover.
A property that requires $1,000 of work before the next tenant moves in has now potentially created:
$3,000 vacancy + $1,000 turnover = $4,000
before we've even found the next tenant.
3. The Property Has to Be Leased Again
Now the leasing process begins.
Someone needs to:
- Determine market rent
- Prepare the property
- Take photographs
- Create the listing
- Advertise it
- Respond to inquiries
- Schedule showings
- Conduct showings
- Review applications
- Verify employment and income
- Review credit
- Check references
- Prepare the lease
- Collect deposits
- Coordinate move-in
If you're self-managing, you may not write a cheque for those activities.
But that doesn't make them free.
You're paying with your time.
And for many investors, that's one of the most overlooked costs of owning rental property.
4. Vacancy Can Create Other Carrying Costs
There's another detail landlords sometimes forget.
The mortgage doesn't stop because the tenant moved out.
Neither do:
- Property taxes
- Condo fees
- Insurance
- Utilities
- Landscaping
- Maintenance
Some of these expenses would exist regardless.
But when the tenant isn't paying rent, you're funding them entirely from somewhere else.
That's why vacancy has a different psychological effect than most property expenses.
You're still spending money on the asset while the asset temporarily stops producing income.
5. The New Tenant Introduces a New Variable: Risk
This may be the biggest hidden cost.
Suppose your previous tenant:
- Paid every month on time
- Maintained the property
- Communicated reasonably
- Rarely created problems
You know exactly what you have.
When that tenant leaves, the next tenant may be equally good.
Hopefully they are.
But you don't know that yet.
Even excellent tenant screening reduces risk—it doesn't eliminate it.
Every turnover replaces a known tenant with an unknown tenant.
That has value and should be part of the decision-making process.
6. Let's Put the Numbers Together
Consider a property renting for $3,000 per month.
Suppose turnover results in:
3 weeks vacancy: approximately $2,075
Cleaning: $350
Painting/touch-ups: $600
Minor repairs: $500
Marketing/leasing-related costs: $1,000
Your approximate turnover cost is already:
$4,525
And that's before assigning any value to your own time.
The exact numbers will obviously vary from property to property.
But the point isn't whether turnover costs exactly $4,525.
The point is that it probably doesn't cost zero.
7. Now Compare That With a Rent Increase
This is where things get interesting.
Suppose you have an excellent tenant paying $2,800.
You believe you could get $3,000 from a new tenant.
That's an additional:
$200 per month
or:
$2,400 per year.
If replacing the tenant costs approximately $4,500, it could take almost two years for the additional rent to recover the turnover cost.
And again, that's assuming:
- You actually achieve $3,000
- Vacancy doesn't last longer
- Turnover costs don't run higher
- The new tenant is equally good
This is why I keep coming back to one principle:
Highest rent doesn't necessarily mean highest return.
8. This Doesn't Mean You Should Never Lose a Tenant
Tenant retention isn't the objective at any cost.
Sometimes turnover is perfectly healthy.
Perhaps the existing tenant is difficult.
Perhaps they repeatedly pay late.
Perhaps the property is dramatically below market.
Perhaps you want to renovate.
Perhaps your investment strategy has changed.
There are plenty of legitimate reasons why a tenancy ends.
The point is simply:
Understand the financial consequences before assuming turnover doesn't matter.
9. So How Do You Keep Good Tenants?
You can't control whether someone eventually decides to move.
People buy houses.
They change jobs.
They get married.
Families grow.
Life changes.
But landlords can influence the experience tenants have while living in the property.
A few things matter enormously:
Respond to legitimate maintenance concerns.
Tenants shouldn't have to ask five times to get something fixed.
Communicate professionally.
You don't need to become friends with your tenant. You do need to be respectful and responsive.
Maintain the property.
People are more likely to value a home that the owner clearly values.
Be reasonable.
Not every interaction needs to become a landlord-versus-tenant confrontation.
Choose good tenants in the first place.
Tenant retention starts before the tenant ever moves in.
10. Don't Forget the Value of Stability
There's something very valuable about opening your bank account on the first of the month and knowing the rent will be there.
No listing.
No showing.
No screening.
No cleaning.
No vacancy.
No uncertainty.
Just predictable rental income.
In investing, we usually place a premium on predictable cash flow.
Rental property shouldn't be any different.
The Investor Perspective
A landlord might look at a tenant paying $200 below market and think:
"I'm losing $2,400 per year."
An investor should look deeper.
What is the cost of replacing them?
What is the probability of vacancy?
What will the property need before re-leasing?
What will leasing cost?
How much is my time worth?
How good is the existing tenant?
What's happening in the current rental market?
Only then can you determine whether you're actually leaving money on the table.
Sometimes you are.
Sometimes you're being paid $200 less per month in exchange for something extremely valuable:
Stability.
Final Thoughts
Tenant turnover is part of owning rental property.
It can't—and shouldn't—always be avoided.
But landlords should understand its true cost.
Don't calculate turnover as:
One tenant leaves → another tenant moves in.
Calculate:
Vacancy + repairs + cleaning + leasing + carrying costs + your time + tenant risk.
Once you do that, keeping a great tenant can start looking like a much more valuable investment strategy.
Because successful rental-property investing isn't about squeezing every possible dollar out of every month.
It's about maximizing the long-term return of the asset.
Want More Predictable Rental Income?
Owl's Nest Property Management works with small landlords and real estate investors throughout the Greater Toronto Area.
We help owners with leasing, tenant screening, maintenance, inspections and ongoing tenant management—with an emphasis on protecting both the property and the long-term performance of the investment.
Because finding a great tenant matters.
Keeping one matters too.
Owl's Nest Property Management
Better Tenants. Less Stress. Higher Returns.