Renovating in Sydney is rarely as straightforward as people expect.
Most clients come into a project with a number in mind, often based on outdated information, online estimates, or what a friend spent a few years ago. The reality is, renovation costs have shifted significantly and understanding where your budget actually sits is critical before any work begins.
What Does a Renovation Really Cost in Sydney?
As a general guide in 2026:
Kitchen renovations typically range from $60,000 – $80,000+
Bathroom renovations often sit between $40,000 – $60,000+
For full apartment or home renovations, costs can vary widely depending on scope, but many projects fall between:
$3,000 – $7,000+ per m², with high-end projects exceeding this
These figures are not fixed, they are influenced by design complexity, level of finish, and how well the project is planned from the outset.
Why Renovation Costs Are Higher Than Expected
Sydney remains one of the most expensive renovation markets in Australia.
In our experience, there are three key reasons budgets often increase:
1. Labour + Trade Costs
Labour typically accounts for 40–60% of the total renovation cost
Skilled trades are in high demand, and availability directly impacts pricing and timelines.
2. Material Selections
The difference between standard and custom finishes is significant.
Off-the-shelf vs bespoke joinery
Standard tiles vs natural stone
Basic fixtures vs architectural-grade fittings
These decisions alone can shift a budget dramatically.
3. Compliance + Hidden Costs
What most people don’t account for:
Structural upgrades
Waterproofing and certification
Electrical and plumbing adjustments
Design documentation and approvals
These are essential, not optional, and often only become visible once the project begins.
Where Most Renovation Budgets Go Wrong
The biggest issue we see is this:
The project starts without a fully resolved design.
When layouts, materials, and scope are still being decided during construction:
- Variations increase
- Costs escalate
- Timelines blow out
This is where most budgets fall apart.
Design Before You Build (Why It Matters)
At Randall Design, we always guide clients through a detailed design phase before construction begins.
This includes:
- Spatial planning and layout resolution
- Joinery design and storage strategy
- Fixtures, finishes, and material selections
- Documentation for accurate builder pricing
This process allows:
Clear cost expectations
Accurate builder quotes
Fewer surprises during construction
What Most People Don’t Realise
A renovation is not just about construction — it’s about decision-making.
Every selection impacts:
- Cost
- Timeline
- Overall outcome
The more resolved those decisions are upfront, the smoother and more controlled the project becomes.
Final Thoughts
Renovating in Sydney requires a realistic understanding of cost, scope, and process.
The difference between a stressful renovation and a successful one often comes down to planning, not just budget.
Thinking About Renovating?
If you’re planning a renovation and want clarity before you begin, our team can guide you through the process, from concept through to completion.