Older homes across Scarborough and Toronto tend to have one thing in common: small bathrooms. Powder rooms squeezed under staircases, secondary bathrooms barely wider than the tub inside them — it’s a layout problem more than a design problem, and it comes up constantly in our renovation consultations.
The good news is that a small bathroom renovation doesn’t need a bigger footprint to feel like a bigger space. It needs the right layout decisions, and there’s a specific set of choices that consistently make the difference.
Why Small Bathrooms Feel Smaller Than They Are
Before getting into fixes, it’s worth understanding what actually makes a bathroom feel cramped. It’s rarely just square footage — it’s usually a combination of a dark or busy tile choice, an oversized vanity eating up floor space, poor lighting, and a shower curtain or bulky enclosure visually chopping the room in half. Fix those four things and a genuinely small bathroom can feel dramatically more open, even without touching a single wall.
Layout Choices That Make the Biggest Difference
Walk-in showers over tub-shower combos. Removing a bulky tub-shower unit in favour of a glass-enclosed walk-in shower is probably the single biggest visual win in a small bathroom renovation. Glass reads as open space; a shower curtain or opaque enclosure reads as a wall.
Wall-mounted or floating vanities. A vanity that doesn’t touch the floor visually extends the sightline across the room. It’s a small change that photographs — and feels — much bigger in person than it sounds on paper.
Larger-format tile. Counterintuitively, bigger tiles with fewer grout lines make a small space feel less busy and more expansive than smaller mosaic tile, which tends to visually shrink a room even when it’s technically more detailed.
Recessed or built-in storage. Skip the medicine cabinet that sticks out six inches from the wall. A recessed niche in the shower and a built-in wall cavity for toiletries free up real floor and counter space without adding bulk.
Lighter, cohesive colour palette. Dark tile and dark vanities absorb light in a room that often only has one small window (or none at all). Lighter tones — even just a lighter grout colour — make a measurable difference in how open a small bathroom feels.
What Small Bathroom Renovation Costs in Toronto
| Scope | Typical Cost |
|---|---|
| Cosmetic refresh (vanity, toilet, paint, flooring) | $5,000 – $9,000 |
| Mid-range renovation (new tile, fixtures, tub-to-shower conversion) | $10,000 – $18,000 |
| Full renovation with layout adjustments | $18,000 – $28,000 |
| Plumbing relocation (if moving toilet/sink) | Add $2,500 – $6,000 |
Small bathrooms are, somewhat counterintuitively, not always the cheapest bathrooms to renovate per square foot — the fixed costs of plumbing, ventilation, and waterproofing don’t shrink just because the room is small, so labour cost per square foot often runs higher than in a larger bathroom.
Keeping the Existing Layout vs. Reworking It
The single biggest cost lever in any small bathroom renovation is whether the toilet, sink, and shower stay where they currently are. Keeping fixtures in their existing locations avoids rerouting plumbing lines, which is often the difference between a $10,000 project and an $18,000 one.
That said, sometimes a small layout shift — swinging a door to open outward instead of in, or relocating a sink by just a foot — makes a disproportionate difference in how usable the space feels day to day. It’s worth discussing with your contractor whether a modest layout adjustment is worth the added cost before ruling it out entirely.
Storage Solutions for Tight Bathrooms
Small bathrooms live or die on storage decisions. A few approaches that consistently work well in Scarborough and Toronto’s older housing stock:
- Recessed shower niches instead of freestanding shelving units
- Tall, narrow linen cabinets that use vertical space rather than floor footprint
- Vanity drawers instead of cabinet doors, which make better use of tight under-sink space
- Mirrored medicine cabinets that double as storage without adding visual bulk
When a Small Bathroom Just Needs a Refresh, Not a Remodel
Not every small bathroom needs a full renovation. If the layout and plumbing are functional and the main complaint is dated finishes, a cosmetic refresh — new vanity, reglazed or replaced tub, updated lighting, fresh tile in the shower surround — can transform the feel of the space for a fraction of a full remodel’s cost. It’s worth being honest about which category your bathroom actually falls into before budgeting for a bigger project than you need.
Why Toronto & Scarborough Homeowners Choose SM Builders inc
Small bathrooms actually require more precision, not less — every fixture placement and material choice has less room for error when the space itself is tight. We handle small bathroom renovations across Scarborough, Toronto, Vaughan, and Mississauga with layouts designed specifically to make compact spaces feel larger, not just functional.
Ready to see what’s possible in your small bathroom? Request your free estimate and we’ll walk through layout options and real pricing for your space. Call us at 647 331 7366 or email smbuildersto@gmail.com. More on our approach is on our bathroom renovation page — and if you’re tackling other rooms too, our kitchen remodeling page covers similar small-space strategies for tight kitchens.
Frequently Asked Questions
How much does a small bathroom renovation cost in Toronto? Most small bathroom renovations in Toronto and Scarborough range from $10,000 to $18,000 for a mid-range remodel, with cosmetic refreshes starting around $5,000 and full layout changes reaching $18,000–$28,000+.
What makes a small bathroom look bigger without expanding it? Walk-in glass showers instead of tub-shower combos, floating vanities, larger-format tile, and a lighter colour palette are the most effective changes for making a small bathroom feel more open.
Is it worth moving the toilet or sink in a small bathroom? Usually only if the current layout is genuinely limiting how the space functions. Relocating plumbing adds meaningful cost, so it’s worth weighing against simpler layout tweaks like door swing direction first.