Planning a full home renovation in Sydney requires a clear understanding of costs, timelines, and hidden expenses. With rising labour rates and material costs in 2026, homeowners must budget accurately before starting.
Complete home renovations significantly boost both comfort and resale value, but costs vary depending on size, finishes, and structural changes.
Average Full Home Renovation Cost Sydney (2026)
- Basic renovation: $2,000 – $3,000 per m²
- Mid-range renovation: $3,000 – $5,000 per m²
- High-end renovation: $5,000 – $8,000+ per m²
Typical full home renovation cost: $150,000 – $500,000+
Premium renovations often go beyond $800k in Sydney
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Real Sydney Cost Examples
- 100m² renovation: $200k–$400k
- Medium home (150m²): $300,000 – $750,000
- Large home (250m²): $600,000 – $1,200,000+
Costs increase significantly with structural changes and premium finishes
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Cost Breakdown (Where Your Money Goes)
Labour Costs (35%–50%)
- Sydney labour is among the highest in Australia
- Skilled labour adds to budget
Kitchen Renovation
- Kitchen renovation: $25k–$65k+
Bathroom Renovation
- $15,000 – $35,000 per bathroom
Flooring
- $80 – $250 per m² depending on material
Painting
- $15,000 – $40,000
Electrical & Plumbing
- $20,000 – $80,000+
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Biggest Cost Drivers
- Major structural work
- Kitchen and bathroom upgrades
- High-end materials and finishes
- Outdated wiring and plumbing
Renovating older properties usually adds unexpected expenses
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Hidden Costs to Watch Out For
- Asbestos removal: $10,000 – $30,000
- DA and compliance fees
- Living elsewhere during renovation
- Unexpected structural repairs
These hidden costs can add 10%–25% to your total budget
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Timeline for Full Home Renovation
- Minor projects: 2–4 months
- Average timeline: 4–8 months
- Major projects: 6–12+ months
Delays are common due to approvals, materials, and labour availability
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Apartment vs House Renovation Cost
Apartment
- Higher compliance and strata restrictions
- Limited access increases labour cost
House
- More flexibility in design and layout
- Lower restrictions compared to apartments
Apartment renovations often cost more per m² despite smaller size
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Cost Saving Tips
- Keep existing layout where possible
- Balance materials strategically
- Reduce changes during construction
- Avoid costly mistakes
Good planning leads to cost to renovate whole house NSW major savings
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ROI & Property Value in Sydney
- Renovations boost resale value
- Wet areas provide best returns
- Modern layouts attract higher buyers
Quality renovations improve long-term investment returns
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Final Verdict (Sydney 2026)
Expect to pay $2k–$8k+ per square metre in Sydney
- Entry-level renovations from $150k
- Typical projects: $300k–$600k
- Luxury renovations exceed $800,000+
The final cost depends on size, materials, and complexity of work
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