Buying a home is one of the biggest financial decisions most people will ever make. In a competitive market like Toronto, it can be tempting to focus on the purchase price, the layout, or how the property looks today. But some features can affect not only your experience living in the home, but also how easy it will be to sell later.
A home can still be a great purchase even if it has one or more of these issues. The key is knowing what you are buying, understanding how future buyers may view the property, and making sure the price reflects those factors.
Some resale concerns cannot easily be changed. Others can be fixed, but they may come with a significant cost. Here are several important features buyers should think about before purchasing a home in Toronto.
1. Backing Onto a Railway or Major Highway
Location is one of the few things you cannot change about a property.
Homes that back onto a railway, GO Train line, TTC line, or major highway may be less attractive to some buyers because of noise, vibration, traffic, or privacy concerns. This does not automatically make the home a bad purchase. Some buyers may not mind the noise, especially if they are used to living in a busy urban area.
However, when it comes time to sell, future buyers will likely consider the same issue. That can affect the level of interest, the number of offers, and the final sale price.
2. Backing Onto Hydro Lines
Hydro lines and transmission towers can also affect resale value. They are not always obvious in listing photos, but they can be a major concern for buyers once they visit the property or check the surrounding area. Some buyers are uncomfortable living close to large power lines, while others may worry about the visual impact or nearby easements.
Even if the home itself is in good condition, the location can create hesitation. That hesitation may show up later as a price adjustment when the property is resold.
3. Mutual or Shared Driveways
Mutual driveways are common in many older Toronto neighbourhoods, especially where homes were built with narrow lots. In some cases, a shared driveway still provides valuable access to backyard parking. In a city where parking is limited, that can be a major benefit. But buyers should understand the practical limitations.
Some shared driveways are narrow, making them difficult or impossible to use with modern vehicles. Others may require cooperation with a neighbour for repairs, resurfacing, or access. If there is a right-of-way involved, that can add another layer of complexity because one property owner may need to cross part of another property to reach parking.
A mutual driveway is not necessarily a deal breaker, but it is something buyers should review carefully.
4. No Parking or Limited Parking
Parking remains a major value factor in many parts of Toronto. A home with a legal front parking pad, laneway parking, or a garage can be much more attractive to buyers. A garage also adds storage, which is especially valuable in older homes that may not have much closet or basement space.
If a property does not have parking, buyers should consider whether it may be possible to add it in the future. Factors such as tree location, curb cuts, permits, laneway access, and zoning can all affect whether a parking pad or garage is realistic. A home without parking can still sell, especially in walkable neighbourhoods, but it may appeal to a smaller buyer pool.
5. Heritage Designation
Heritage designation can be complicated because it varies from property to property. In some cases, only certain exterior elements are protected. In other cases, the designation may limit major renovations, additions, demolition, or rebuilding. Buyers should not assume all heritage properties are treated the same way.
A heritage home may have charm, history, and architectural value. But it may also require extra approvals, longer timelines, and more limitations when making changes. Before buying a heritage property, it is important to understand exactly what is protected and what work is allowed.
6. Low Basement Ceilings
Many older Toronto homes have basements with lower ceiling heights. This may not be a problem if the basement is being used for storage, laundry, or casual living space. A finished basement with a ceiling height around six and a half feet can still be useful and comfortable for many homeowners.
The issue comes up when buyers want to create a legal basement suite or maximize finished living space. Increasing basement height usually requires underpinning, which can be expensive. The cost can rise further once you include finishing, drywall, flooring, plumbing, electrical, and bathroom work. Underpinning can add value in the right property, but it is not always worth the cost. Buyers should consider whether the investment makes sense for that specific home and neighbourhood.
7. Only One Bathroom
A single bathroom can be a major limitation, especially for families. Many Toronto homes were built with only one bathroom, often on the second floor. Adding a second bathroom, usually in the basement, can significantly improve functionality. If there is room to add a main-floor powder room, that can be even more valuable.
Unlike some other upgrades, adding a bathroom often creates practical value that future buyers can easily understand. It makes the home easier to live in and usually improves resale appeal.
That said, the cost depends on plumbing access, layout, ceiling height, and whether rough-in plumbing already exists.
8. Galvanized Plumbing
Older Toronto homes may still have galvanized steel plumbing. Over time, galvanized pipes can corrode, develop mineral buildup, reduce water pressure, and become more prone to leaks. One simple sign buyers may notice is weak water pressure, especially when more than one tap is running.
Replacing old plumbing can become costly, particularly if the basement is finished or if the main stack also needs updating. It is often easier to address this type of work before finishing a basement, when access is more straightforward. Buyers should pay close attention to plumbing age and condition during the home inspection process.
9. Knob and Tube Wiring
Knob and tube wiring is another common concern in older Toronto homes. Some properties have had it fully removed, while others may still have active knob and tube wiring in certain areas. In some homes, old knobs and tubes remain visible even after the wiring has been disconnected, which can still raise concerns for buyers.
This matters because insurance companies may ask whether knob and tube wiring has been removed. If it has not, they may require it to be replaced within a certain period of time. Rewiring a home can be expensive, especially if the property has plaster walls, limited access, or an older electrical panel.
A home with knob and tube wiring may still be worth buying if the price reflects the work required. But buyers should understand the cost and insurance implications before moving forward.
10. Wet Basements
An unfinished basement is not always a problem. In fact, it can make it easier to see the condition of the foundation, plumbing, and structure.
A wet basement is different. Signs such as damp smells, visible water damage, staining, moisture behind drywall, or ongoing leaks can be serious concerns. Waterproofing can be done, but it can become expensive depending on the source of the water and whether the work needs to be done from the interior or exterior.
Simple improvements such as extending downspouts, improving grading, and keeping water away from the foundation can help. But larger issues may require professional waterproofing. A dry basement adds confidence. A wet basement creates uncertainty.
Bonus: Large Trees Close to the House
Mature trees can be beautiful, but their location matters. A large tree close to the home may affect the foundation, drains, pipes, or future construction plans. Tree roots can also complicate plans for a garage, shed, parking pad, or laneway suite.
In Toronto, removing a tree is not always simple. Permits, arborist reports, and city approvals may be required. Buyers should not assume they can remove a tree just because it is inconvenient. If future improvements are part of the plan, the tree location should be reviewed before buying.
Bonus: Unpermitted Work or Poor Workmanship
Many older homes have had renovations, additions, or repairs completed over the years. Not all of that work may have been done with permits. Unpermitted work does not always mean the work was done poorly, but it can create uncertainty. Buyers should check permit history where possible and look for open or outstanding permits.
Poor workmanship is another concern. If visible finishes are poorly done, buyers may wonder what is hidden behind the walls. Fixing bad renovations can be expensive because it often means removing and redoing work that someone else already completed. A renovated home is only valuable if the work was done properly.
Bonus: Basement Suite With No Interior Access
Some Toronto homes have basement suites that are completely separated from the main house. In certain cases, the original interior basement access has been removed or closed off.
This can be an issue for buyers who want full use of the home. Without interior access, the basement may not function as family space, storage, mechanical access, or a future recreation area. If there is also a tenant in place, the buyer pool may become smaller because not every buyer wants to become a landlord.
Restoring basement access may be possible, but it often means undoing previous renovations.
Bonus: Only Two Bedrooms Above Grade
A two-bedroom house can still be a great purchase, especially if it fits the buyer’s budget and lifestyle. However, in many Toronto neighbourhoods, three bedrooms above grade are more desirable for resale. A “two plus one” can be useful, but a basement bedroom does not carry the same value as a third bedroom on the upper level.
Adding another bedroom above grade may require an extension or second-storey addition, which can be a major project. It may add value, but it also comes with cost, planning, permits, and construction time. Buyers should be realistic about whether a two-bedroom layout will meet their long-term needs.
Every home has trade-offs. A property with one of these features can still be a smart purchase if the price is right and the buyer understands the long-term impact.
The main point is not to avoid every home with a resale concern. The point is to recognize those concerns before buying, price them properly, and think about how future buyers may view the same property. In Toronto, almost every home is sellable. The difference is often price, buyer demand, and time on the market.
Before buying, ask yourself:
What can I change?
What can I not change?
How much will the repairs or improvements cost?
Will future buyers see this as a problem?
Is the current price already adjusted for it?
A thoughtful purchase today can help avoid an expensive surprise later.
A home can still be a great purchase even if it has one or more of these issues. The key is knowing what you are buying, understanding how future buyers may view the property, and making sure the price reflects those factors.
Some resale concerns cannot easily be changed. Others can be fixed, but they may come with a significant cost. Here are several important features buyers should think about before purchasing a home in Toronto.
1. Backing Onto a Railway or Major Highway
Location is one of the few things you cannot change about a property.
Homes that back onto a railway, GO Train line, TTC line, or major highway may be less attractive to some buyers because of noise, vibration, traffic, or privacy concerns. This does not automatically make the home a bad purchase. Some buyers may not mind the noise, especially if they are used to living in a busy urban area.
However, when it comes time to sell, future buyers will likely consider the same issue. That can affect the level of interest, the number of offers, and the final sale price.
2. Backing Onto Hydro Lines
Hydro lines and transmission towers can also affect resale value. They are not always obvious in listing photos, but they can be a major concern for buyers once they visit the property or check the surrounding area. Some buyers are uncomfortable living close to large power lines, while others may worry about the visual impact or nearby easements.
Even if the home itself is in good condition, the location can create hesitation. That hesitation may show up later as a price adjustment when the property is resold.
3. Mutual or Shared Driveways
Mutual driveways are common in many older Toronto neighbourhoods, especially where homes were built with narrow lots. In some cases, a shared driveway still provides valuable access to backyard parking. In a city where parking is limited, that can be a major benefit. But buyers should understand the practical limitations.
Some shared driveways are narrow, making them difficult or impossible to use with modern vehicles. Others may require cooperation with a neighbour for repairs, resurfacing, or access. If there is a right-of-way involved, that can add another layer of complexity because one property owner may need to cross part of another property to reach parking.
A mutual driveway is not necessarily a deal breaker, but it is something buyers should review carefully.
4. No Parking or Limited Parking
Parking remains a major value factor in many parts of Toronto. A home with a legal front parking pad, laneway parking, or a garage can be much more attractive to buyers. A garage also adds storage, which is especially valuable in older homes that may not have much closet or basement space.
If a property does not have parking, buyers should consider whether it may be possible to add it in the future. Factors such as tree location, curb cuts, permits, laneway access, and zoning can all affect whether a parking pad or garage is realistic. A home without parking can still sell, especially in walkable neighbourhoods, but it may appeal to a smaller buyer pool.
5. Heritage Designation
Heritage designation can be complicated because it varies from property to property. In some cases, only certain exterior elements are protected. In other cases, the designation may limit major renovations, additions, demolition, or rebuilding. Buyers should not assume all heritage properties are treated the same way.
A heritage home may have charm, history, and architectural value. But it may also require extra approvals, longer timelines, and more limitations when making changes. Before buying a heritage property, it is important to understand exactly what is protected and what work is allowed.
6. Low Basement Ceilings
Many older Toronto homes have basements with lower ceiling heights. This may not be a problem if the basement is being used for storage, laundry, or casual living space. A finished basement with a ceiling height around six and a half feet can still be useful and comfortable for many homeowners.
The issue comes up when buyers want to create a legal basement suite or maximize finished living space. Increasing basement height usually requires underpinning, which can be expensive. The cost can rise further once you include finishing, drywall, flooring, plumbing, electrical, and bathroom work. Underpinning can add value in the right property, but it is not always worth the cost. Buyers should consider whether the investment makes sense for that specific home and neighbourhood.
7. Only One Bathroom
A single bathroom can be a major limitation, especially for families. Many Toronto homes were built with only one bathroom, often on the second floor. Adding a second bathroom, usually in the basement, can significantly improve functionality. If there is room to add a main-floor powder room, that can be even more valuable.
Unlike some other upgrades, adding a bathroom often creates practical value that future buyers can easily understand. It makes the home easier to live in and usually improves resale appeal.
That said, the cost depends on plumbing access, layout, ceiling height, and whether rough-in plumbing already exists.
8. Galvanized Plumbing
Older Toronto homes may still have galvanized steel plumbing. Over time, galvanized pipes can corrode, develop mineral buildup, reduce water pressure, and become more prone to leaks. One simple sign buyers may notice is weak water pressure, especially when more than one tap is running.
Replacing old plumbing can become costly, particularly if the basement is finished or if the main stack also needs updating. It is often easier to address this type of work before finishing a basement, when access is more straightforward. Buyers should pay close attention to plumbing age and condition during the home inspection process.
9. Knob and Tube Wiring
Knob and tube wiring is another common concern in older Toronto homes. Some properties have had it fully removed, while others may still have active knob and tube wiring in certain areas. In some homes, old knobs and tubes remain visible even after the wiring has been disconnected, which can still raise concerns for buyers.
This matters because insurance companies may ask whether knob and tube wiring has been removed. If it has not, they may require it to be replaced within a certain period of time. Rewiring a home can be expensive, especially if the property has plaster walls, limited access, or an older electrical panel.
A home with knob and tube wiring may still be worth buying if the price reflects the work required. But buyers should understand the cost and insurance implications before moving forward.
10. Wet Basements
An unfinished basement is not always a problem. In fact, it can make it easier to see the condition of the foundation, plumbing, and structure.
A wet basement is different. Signs such as damp smells, visible water damage, staining, moisture behind drywall, or ongoing leaks can be serious concerns. Waterproofing can be done, but it can become expensive depending on the source of the water and whether the work needs to be done from the interior or exterior.
Simple improvements such as extending downspouts, improving grading, and keeping water away from the foundation can help. But larger issues may require professional waterproofing. A dry basement adds confidence. A wet basement creates uncertainty.
Bonus: Large Trees Close to the House
Mature trees can be beautiful, but their location matters. A large tree close to the home may affect the foundation, drains, pipes, or future construction plans. Tree roots can also complicate plans for a garage, shed, parking pad, or laneway suite.
In Toronto, removing a tree is not always simple. Permits, arborist reports, and city approvals may be required. Buyers should not assume they can remove a tree just because it is inconvenient. If future improvements are part of the plan, the tree location should be reviewed before buying.
Bonus: Unpermitted Work or Poor Workmanship
Many older homes have had renovations, additions, or repairs completed over the years. Not all of that work may have been done with permits. Unpermitted work does not always mean the work was done poorly, but it can create uncertainty. Buyers should check permit history where possible and look for open or outstanding permits.
Poor workmanship is another concern. If visible finishes are poorly done, buyers may wonder what is hidden behind the walls. Fixing bad renovations can be expensive because it often means removing and redoing work that someone else already completed. A renovated home is only valuable if the work was done properly.
Bonus: Basement Suite With No Interior Access
Some Toronto homes have basement suites that are completely separated from the main house. In certain cases, the original interior basement access has been removed or closed off.
This can be an issue for buyers who want full use of the home. Without interior access, the basement may not function as family space, storage, mechanical access, or a future recreation area. If there is also a tenant in place, the buyer pool may become smaller because not every buyer wants to become a landlord.
Restoring basement access may be possible, but it often means undoing previous renovations.
Bonus: Only Two Bedrooms Above Grade
A two-bedroom house can still be a great purchase, especially if it fits the buyer’s budget and lifestyle. However, in many Toronto neighbourhoods, three bedrooms above grade are more desirable for resale. A “two plus one” can be useful, but a basement bedroom does not carry the same value as a third bedroom on the upper level.
Adding another bedroom above grade may require an extension or second-storey addition, which can be a major project. It may add value, but it also comes with cost, planning, permits, and construction time. Buyers should be realistic about whether a two-bedroom layout will meet their long-term needs.
Every home has trade-offs. A property with one of these features can still be a smart purchase if the price is right and the buyer understands the long-term impact.
The main point is not to avoid every home with a resale concern. The point is to recognize those concerns before buying, price them properly, and think about how future buyers may view the same property. In Toronto, almost every home is sellable. The difference is often price, buyer demand, and time on the market.
Before buying, ask yourself:
What can I change?
What can I not change?
How much will the repairs or improvements cost?
Will future buyers see this as a problem?
Is the current price already adjusted for it?
A thoughtful purchase today can help avoid an expensive surprise later.
