Renovating a condo in Canada is fundamentally different from renovating a house — and typically 15–30% more expensive per square foot. Condo corporations control what you can do, building management approval is required for all trades, elevator access constraints add cost, noise restrictions limit working hours, and acoustic underlay requirements add to flooring costs. Here's what to budget and exactly how to navigate the process.
| Category | Cost Range | Notes |
|---|---|---|
| Kitchen renovation (condo) | $25,000–$65,000 | Similar cost to a house kitchen, but condo rules may restrict gas lines, venting changes, and structural modifications. |
| Bathroom renovation (condo) | $12,000–$35,000 | Waterproofing standards are typically higher. Many boards require third-party waterproofing inspection — add $500–$1,500. |
| Flooring (whole unit) | $8,000–$28,000 | Most condos require minimum STC 50/IIC 50 acoustic ratings. Required underlay adds $1.50–$3.50/sqft to flooring cost. |
| Condo board fees & deposits | $500–$5,000 | Renovation approval fees, elevator booking deposits, move-in/out deposits. Variable by building and city. |
| Demolition & disposal | $3,000–$12,000 | Elevator-only access slows material removal significantly. Bin placement on the street is often not possible. |
| Condo labour premium vs. house | +15–25% on all trades | Noise restrictions, elevator scheduling, and tighter workspaces make all trades slower and more expensive per hour. |
| Finishing & millwork | $5,000–$25,000 | Baseboards, doors, closet systems. Condo layouts often require custom millwork. |
Every Canadian condo renovation requires approval from your corporation or property management before work begins. Timelines vary: some boards approve in 2 weeks, others take 3–4 months for major renovations. Submit your application early with trade credentials, scope of work, insurance certificates, and a noise/work-hours schedule. Boards can and do reject plans that violate bylaws.
Most Canadian condos built after 1990 require minimum STC 50 and IIC 50 ratings for flooring assemblies. This means 3–6mm qualifying acoustic underlay under all hard flooring. Installing hard flooring without compliant underlay can result in mandatory removal at your expense. Confirm the exact requirements with your property manager before purchasing flooring.
Common condo restrictions: no changes to load-bearing structure without engineer approval, gas line modifications require written consent and licensed trade, venting changes cannot penetrate common area walls or roof, wet trade work may require third-party inspections, and suite plumbing work typically requires building shutdowns that must be scheduled weeks in advance.
Materials arrive and debris departs exclusively via the service elevator — which must be booked and is shared with other residents and trades. Elevator scheduling constraints add 20–30% to material delivery and disposal costs versus a ground-level house renovation.
Condos typically restrict construction to weekdays only, 9am–5pm. A project that takes 6 weeks in a house commonly takes 8–11 weeks in a condo. This extended timeline increases both trade costs and the period of inconvenience to you.
Yes — all condo renovations in Canada require approval from your condo corporation or property management before work begins. Submit a renovation application with scope of work, contractor credentials and insurance certificates, acoustic compliance documentation for flooring, and a construction schedule. Proceeding without approval can result in stop-work orders and mandatory reversal of all work at your expense.
Yes, with board approval. Kitchen renovations are common in condos and can include new cabinets, countertops, appliances, and cosmetic updates. Restrictions typically apply to gas line modifications (require written board approval and licensed gas fitter), venting changes (must not penetrate common areas), and plumbing changes (require building engineering review and planned suite shutoffs).
Most Canadian condos require flooring assemblies with a minimum STC rating of 50 and IIC rating of 50. This means using qualifying acoustic underlay under all hard flooring (LVP, hardwood, laminate, tile). Carpet is the only hard flooring exception. Always confirm the exact STC/IIC requirements for your specific building with property management before purchasing any flooring.
Condo renovations take 20–40% longer than equivalent house renovations. Work hour restrictions (weekdays only, 9am–5pm), elevator scheduling constraints, board approval lead times, and smaller workspace logistics all extend timelines. A kitchen renovation that takes 6–8 weeks in a house typically takes 9–12 weeks in a condo. Factor this into your planning and contractor availability discussions.
You are fully responsible for any water damage caused by your renovation — including damage to units below yours. Condo corporations in Canada typically require contractor liability insurance of $2–$5M before allowing any plumbing work. Budget for proper waterproofing in bathrooms and hire trades with condo-specific experience. Some buildings require third-party waterproofing inspections before tile work begins.
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