The 2026 North Shore Renovation Cost Guide: Bathrooms and Kitchens

If you are a homeowner in Mosman, Cremorne, Neutral Bay, Pymble, Gordon, Killara, Turramurra, or anywhere across Sydney's North Shore, you have probably wondered: what does a quality bathroom or kitchen renovation actually cost in 2026? This guide gives you honest, transparent pricing based on our experience completing renovations across the North Shore over the past 15 years.

Bathroom Renovation Costs on the North Shore (2026)

Bathroom renovation costs vary significantly depending on the size of the space, the condition of existing plumbing and waterproofing, and the quality of materials and fixtures you select. Here is a realistic guide based on the work we deliver.

A standard main bathroom renovation, including full strip-out and rebuild with quality Australian-standard fixtures, new waterproofing to AS 3740, floor and wall tiling, vanity, toilet, shower screen, and all plumbing and electrical work, typically costs between $25,000 and $40,000.

A premium ensuite or master bathroom with features such as a freestanding bath, heated floors, custom vanity with stone top, large-format Italian porcelain tiles, frameless glass shower screen, recessed LED niches, and premium tapware in brushed nickel or gunmetal typically costs between $40,000 and $65,000.

A full wet area transformation, where the bathroom footprint is expanded or relocated and structural work is required, can range from $55,000 to $80,000 or more depending on the extent of the changes.

Kitchen Renovation Costs on the North Shore (2026)

Kitchen renovations are typically the larger investment, reflecting the complexity of cabinetry, appliances, and the scope of structural and services work often involved.

A galley or single-wall kitchen refresh with new cabinetry, benchtop, splashback, and appliances typically costs between $30,000 and $50,000.

A full kitchen renovation with island bench, custom cabinetry, engineered stone benchtops, integrated premium appliances, and new flooring typically costs between $50,000 and $80,000.

A complete open-plan kitchen transformation, including structural wall removal, butler's pantry addition, custom joinery throughout, top-tier appliances such as Miele or Sub-Zero, and premium stone or Dekton surfaces, can range from $80,000 to $120,000 or more.

What Drives the Cost?

Several factors influence the final cost of a North Shore renovation. Understanding these will help you make informed decisions about where to invest and where to economise.

Demolition and remediation is often the hidden cost that surprises homeowners. Older North Shore homes frequently have asbestos in wet areas, lead paint, failing waterproofing membranes, and deteriorated plumbing that must be professionally removed and remediated before new work can begin. A thorough assessment during the consultation phase prevents unexpected costs later.

Material selections have the single biggest impact on your final investment. The difference between a standard porcelain tile at $40 per square metre and an imported Italian large-format tile at $120 per square metre adds up quickly across a full bathroom. Similarly, a laminate benchtop versus natural stone can represent a $5,000 to $10,000 difference in a kitchen.

Structural work, including wall removal, beam installation, and floor levelling, adds both cost and complexity. However, the transformation is often worth the investment, particularly in older homes where opening up the kitchen to the living area fundamentally changes how the family uses the space.

How to Avoid Cost Blowouts

The number one reason renovation costs blow out is poor scoping at the start. Builders who give you an estimate with allowances are setting you up for variations. When the tiling allowance runs out halfway through the bathroom, you are faced with either downgrading your selections or paying more than you expected.

At Scalso, we do things differently. Our fixed-price proposals include every element of the renovation, priced to the actual materials and fixtures you have selected during the design phase. There are no allowances to blow out because every selection has already been made and costed before we begin.

Get a Personalised Proposal for Your North Shore Home

Every home is different, and the best way to understand the investment for your specific project is to speak with us directly. We offer consultations across the entire North Shore, from Mosman and Cremorne through to Pymble, Gordon, Killara, Turramurra, and Wahroonga.

Call 02 9055 2100 or visit scalso.com.au to book your consultation. We look forward to helping you create a home that reflects the quality of life you deserve.