Insights · 4 min read
How much does a bathroom renovation cost in Etobicoke? (2026)
A realistic 2026 budget for an Etobicoke bathroom: $25,000–$45,000 for a standard full renovation, $12,000–$20,000 for a powder room. The age of your home — postwar bungalow or newer subdivision — decides how much of that budget goes to what’s behind the walls versus what you see.
Bathrooms are the smallest rooms in the house and, per square foot, the most expensive to renovate — every trade shows up in a space the size of a closet. In Etobicoke, the housing stock splits the market in two: postwar bungalows in neighbourhoods like Islington, Princess Margaret and Humber Heights, where the plumbing behind the tile is often original, and newer subdivisions and the Humber Bay Shores and Mimico condo towers, where the surprises are fewer but the building rules are stricter. Here is what a bathroom renovation actually costs across Etobicoke in 2026.
Typical bathroom renovation costs in Etobicoke (2026)
By scope
- $12k–$20k — powder room refresh, fixtures in place
- $25k–$45k — standard full bathroom, full tile
- $30k–$60k — large ensuite, curbless shower, heated floors
What moves you up the range
- Moving the toilet, shower or vanity drain
- Tile coverage — floors only vs. floor-to-ceiling
- Glass, custom vanities, heated floors
- Replacing cast-iron or galvanized plumbing
Typical ranges for professionally executed work in the GTA — not quotes. Plumbing condition is the biggest variable.
What drives the cost
- Plumbing moves. Keeping the toilet, shower and vanity where they are is the single biggest saver. In a bungalow on a slab or with a finished basement below, moving a drain means opening floors — budget thousands per relocated fixture.
- Tile. A bathroom tiled floor-to-ceiling uses three to four times the tile and labour of a tub surround and floor. Large-format tile costs more to install well than small tile costs to buy.
- Waterproofing. A proper membrane system behind and beneath the tile is non-negotiable and should be a visible line item in every quote — not an upsell.
- Electrical. Heated floors, new circuits for lighting zones, and fan upgrades all need ESA-inspected electrical work. Older Etobicoke panels sometimes need attention first.
- Glass and custom pieces. Frameless glass is measured after tile and carries its own lead time; wall-hung vanities and custom niches add carpentry hours.
Etobicoke-specific surprises
In postwar bungalows, we plan for what the walls are hiding: cast-iron drain stacks that have reached end of life, galvanized supply lines with the water pressure of a garden hose, and shut-off valves that haven’t been touched since the house was built. Opening the walls is the moment to replace all of it — doing it later means demolishing a finished bathroom.
Basement bathrooms deserve a special mention: if yours sits below the city sewer line, a backwater valve isn’t optional thinking — and the plumbing rough-in for a basement bath often needs a permit where an upstairs refresh wouldn’t. Our Etobicoke permit guide covers exactly where the line falls.
In the Humber Bay Shores and Mimico condo towers, the surprises are administrative rather than structural: stack restrictions that forbid moving fixtures, limited work hours, and board alteration agreements that must be signed before demolition starts.
Where not to economize
If the budget needs trimming, trim visible things — a simpler tile, a stock vanity instead of custom. Never trim the invisible ones: waterproofing, plumbing replacement, and proper ventilation. A $2,000 saving on a membrane becomes a $20,000 leak repair, usually discovered by the ceiling below.
Planning a bathroom in Etobicoke? Book a free walkthrough — we’ll look at what’s behind your walls before we talk about what goes on them. See also our bathroom renovation process and what a bathroom costs in nearby Newmarket.
Quick answers
What is the average cost of a bathroom renovation in Etobicoke?
A standard full bathroom renovation in Etobicoke typically runs $25,000–$45,000 in 2026: full tile, new fixtures, vanity, lighting, waterproofing and paint. Powder rooms run $12,000–$20,000; large ensuites with curbless showers and heated floors run $30,000–$60,000. Moving the toilet or shower drain is the single biggest cost lever.
Why are Etobicoke bathroom renovations sometimes more expensive?
Etobicoke’s postwar bungalows often hide cast-iron drain stacks and galvanized supply lines behind bathroom walls. Once walls are open, replacing them is the right call — and it adds cost that a newer subdivision home wouldn’t face. Older shut-off valves that no longer shut off are another classic Etobicoke surprise.
Do I need a permit for a bathroom renovation in Etobicoke?
Not for like-for-like updates — new tile, fixtures and vanity in the same locations. You do need a City of Toronto building permit if you move plumbing, add fixtures, or alter structure. Our Etobicoke permit guide walks through the exact line.
How long does a bathroom renovation take?
A straightforward full bathroom takes two to three weeks of construction. Add a week if plumbing is being relocated, if custom glass is involved (measured after tile, with its own lead time), or if the building is a condo with restricted work hours.
Is waterproofing really worth the extra cost?
Yes — it is the cheapest insurance in the project. A proper waterproofing membrane behind tile and under the shower base costs a fraction of what a leak repair costs, and in condos a leak becomes your downstairs neighbour’s problem too. Never let a contractor skip it to hit a number.