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
- Standard renovation: $3,000–$5,000/m²
- High-end renovation: $5,000 – $8,000+ per m²
Average full renovation budget: $150k–$500k+
Premium renovations often go beyond $800k in Sydney
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Real Sydney Cost Examples
- Small home (100m²): $200,000 – $400,000
- 150m² renovation: $300k–$750k
- 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
- $25,000 – $65,000+
Bathroom Renovation
- $15,000 – $35,000 per bathroom
Flooring
- $80 – $250 per m² depending on material
Painting
- Full house painting: $15k–$40k
Electrical & Plumbing
- $20,000 – $80,000+
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Biggest Cost Drivers
- Structural changes (removing walls, extensions)
- Wet areas drive costs
- Premium selections increase budget
- Older homes needing upgrades
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
- Standard renovation: 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
- Tight spaces add difficulty
House
- More flexibility in design and layout
- Fewer compliance issues
Apartment renovations often cost more per m² despite smaller size
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Cost Saving Tips
- Avoid moving plumbing and walls
- Balance materials strategically
- Plan everything before starting
- Work with experienced builders
Good planning leads to major savings
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ROI & Property Value in Sydney
- Full renovations can increase property value significantly
- Wet areas provide best returns
- Open-plan homes sell faster
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
- Budget projects start from $150,000
- Mid-range renovations: $300,000 – $600,000
- Luxury renovations exceed $800,000+
The final cost depends on size, materials, and complexity of work
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