Bathroom Renovation Cost in Toronto & GTA: 2026 Complete Guide

A bathroom renovation is one of the best upgrades you can make at home. You might update a dated powder room. You might transform a main bath. Or you might create a spa-like primary ensuite. But how much should you actually budget?

This guide explains everything Toronto & GTA homeowners need to know about bathroom renovation costs in 2026, including price ranges by bathroom type, what the costs include, what drives costs up, and how to get the best return on your investment.

How Much Does a Bathroom Renovation Cost in Toronto?

In 2026, a standard bathroom renovation in Toronto usually costs $12,000 to $20,000. Premium renovations often cost $20,000 to $35,000 or more. These may include custom cabinets, better waterproofing, and luxury finishes. Here's a breakdown by bathroom type:

Bathroom Type Basic Mid-Range High-End / Custom

Powder Room $3,000 – $5,000 $5,000 – $8,000 $8,000 – $15,000

3pc Bathroom $10,000 – $15,000 $15,000 – $18,000 $18,000 – $22,000

4pc Primary Ensuite $20,000 – $25,000 $25,000 – $30,000 $30,000 – $40,000+

What Does a Bathroom Renovation Include?

A complete bathroom renovation in Toronto typically includes the following work:

Demolition & Prep

Removing existing tiles, fixtures, vanity, and flooring. Inspecting subfloor and walls for water damage or mould — common in older Toronto & GTA homes built in the 1980s and 90s. Budget $1,200 – $2,000 for demo and disposal.

Plumbing

Relocating or upgrading plumbing is one of the biggest cost drivers. Keeping fixtures in the same location saves money; moving a toilet or shower requires a licensed plumber and adds $2,000 – $3,500. A new rough-in for an added bathroom starts at $3,000 – $5,000.

Electrical

Ontario Building Code requires GFCI outlets, proper ventilation fans, and often upgraded lighting circuits for bathroom renovations. Expect $1,200 – $3,000 for a standard electrical upgrade, more for heated floors or smart lighting systems.

Waterproofing & Tile Work

Proper waterproofing behind shower walls and floors is non-negotiable. Tile work is often the most labour-intensive part of a bathroom renovation. Large-format tiles, intricate patterns, or heated tile floors add significantly to the budget. Tile supply and installation typically costs $4,000 – $15,000 depending on size and complexity.

Vanity, Toilet & Fixtures

Fixture costs vary enormously based on brand and style. A mid-range vanity with stone countertop runs $1,500 – $4,000 installed. A wall-hung toilet starts around $800 installed. A freestanding soaker tub can add $3,000 – $10,000+ to your budget.

Shower & Glass

A custom walk-in shower with frameless glass enclosure is one of the most requested features in Toronto bathroom renovations. Custom frameless glass panels cost $1,500 – $2,000 installed. A steam shower system adds another $2,000 – $5,000.

Finishing & Millwork

Paint, trim, mirrors, towel bars, lighting fixtures, and built-in storage complete the look. Budget $2,000 – $6,000 for finishing touches depending on the level of customization.

Factors That Significantly Affect Your Bathroom Renovation Cost

Moving Plumbing vs. Keeping It in Place

Keeping your toilet, shower, and vanity in the same locations is the single biggest way to control costs. Moving plumbing even a few feet requires opening walls and floors, adding $1,500 – $4,000 or more to the project.

Shower Type

•       Tub/shower combo: Most affordable option, starting around $2,500 installed

•       Walk-in shower with tile surround: $4,000 – $10,000

•       Walk-in shower with frameless glass: $5,500 – $12,000

•       Steam shower: $6,000 – $14,000+

•       Freestanding soaker tub: $3,000 – $5,000 installed

Heated Floors

Electric in-floor heating is extremely popular in Richmond Hill bathroom renovations. Expect to add $800 – $2,500 depending on bathroom size and thermostat choice.

Tile Selection

Tile is one of the easiest ways to dramatically change your budget in either direction. Basic ceramic tile starts at about $3 per square foot. Premium large-format porcelain or natural stone can cost over $25 per square foot before labour.

Ventilation Requirements

Ontario Building Code requires proper ventilation in all bathrooms.If your current fan is too small or poorly vented, upgrading it can cost $500–$2,000.

Bathroom Renovation ROI in Toronto & GTA

Bathroom renovations consistently rank among the highest-ROI home improvements in the GTA. According to the Appraisal Institute of Canada, a mid-range bathroom renovation in Ontario typically returns 75–85% of its cost at resale.

More importantly, an updated bathroom — especially a primary ensuite — is one of the most influential factors for Toronto buyers. Homes with renovated bathrooms tend to sell faster and command higher offers in the current market.

Bathroom Renovation Timeline in Toronto

Most bathroom renovations in Toronto take 3–6 weeks from start to finish, depending on scope and permit requirements:

•       Week 1: Permits, demolition, waterproofing inspection

•       Week 1–2: Rough-in plumbing and electrical

•       Week 2–3: Cement board, waterproofing membrane, tile installation

•       Week 3–4: Vanity, toilet, glass enclosure, fixtures

•       Week 4–5: Painting, trim, accessories, heated floor thermostat

•       Week 5–6: Final inspections, touch-ups, and handover

Do You Need a Permit for a Bathroom Renovation in Toronto?

In most cases, a cosmetic refresh (new tile, vanity, fixtures in the same location) does not require a permit. However, a permit IS required if you are:

•       Moving or adding plumbing

•       Adding a new bathroom where one didn't exist

•       Making structural changes (moving walls)

•       Adding electrical circuits or upgrading your panel

Toronto & other municipalities building permits for bathroom renovations typically cost $500 – $1,500. At Nuance Design Build, we handle all permit applications on your behalf.

Questions to Ask Your Bathroom Renovation Contractor

•       Are you licensed and insured in Ontario? Can I see your WSIB certificate?

•       Will you pull the required permits for this project?

•       Can you provide an itemized written quote (not just a lump sum)?

•       Do you have recent bathroom projects in Richmond Hill I can see?

•       What does your warranty cover, and for how long?

•       Who will be on site daily — your own crew or subcontractors?

Get a Free Bathroom Renovation Estimate in Richmond Hill

Nuance Design Build is Richmond Hill's award-winning design-build renovation company. We've renovated hundreds of bathrooms in Toronto, Richmond Hill, Markham, Vaughan, Thornhill, and the Greater Toronto Area. We handle everything from simple powder room updates to full, spa-inspired primary ensuites.

We offer free, no-obligation consultations with a detailed written quote. Our 5.0-star Google rating reflects our commitment to quality craftsmanship, transparent communication, and on-time delivery.

Visit: www.nuancedesignbuild.ca  |  Call: (437) 988-7776  |  Email: nuancedesignbuild@gmail.com

Serving: Richmond Hill, Markham, Vaughan, Thornhill, Aurora, Newmarket, Woodbridge, and the Greater Toronto Area (GTA).