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)
- Entry-level renovation: $2,000–$3,000/m²
- Standard renovation: $3,000–$5,000/m²
- High-end renovation: $5,000 – $8,000+ per m²
Average full renovation budget: $150k–$500k+
Large or luxury homes can exceed $800,000+ depending on scope
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Real Sydney Cost Examples
- 100m² renovation: $200k–$400k
- 150m² renovation: $300k–$750k
- Large home (250m²): $600,000 – $1,200,000+
Major layout changes full house upgrade cost Sydney and high-end materials push costs higher
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Cost Breakdown (Where Your Money Goes)
Labour Costs (35%–50%)
- Sydney labour is among the highest in Australia
- Specialist trades increase cost further
Kitchen Renovation
- $25,000 – $65,000+
Bathroom Renovation
- $15,000 – $35,000 per bathroom
Flooring
- $80 – $250 per m² depending on material
Painting
- $15,000 – $40,000
Electrical & Plumbing
- Services upgrade: $20k–$80k+
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Biggest Cost Drivers
- Structural changes (removing walls, extensions)
- Wet areas drive costs
- Premium selections increase budget
- Outdated wiring and plumbing
Renovating older properties usually adds unexpected expenses
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Hidden Costs to Watch Out For
- Asbestos removal cost: $10k–$30k
- Council approvals and permits
- Temporary accommodation
- Unexpected structural repairs
These hidden costs can add 10%–25% to your total budget
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Timeline for Full Home Renovation
- Small renovation: 2–4 months
- Standard renovation: 4–8 months
- Large renovation: 6–12+ months
Delays are common due to approvals, materials, and labour availability
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Apartment vs House Renovation Cost
Apartment
- Strata rules increase complexity
- Tight spaces add difficulty
House
- More flexibility in design and layout
- Lower restrictions compared to apartments
Units can be more expensive per square metre
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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 major savings
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ROI & Property Value in Sydney
- Full renovations can increase property value significantly
- Kitchen and bathroom upgrades deliver highest ROI
- Modern layouts attract higher buyers
Sydney property market rewards well-executed renovations with strong capital growth
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Final Verdict (Sydney 2026)
Full home renovation cost in Sydney ranges from $2,000 to $8,000+ per m²
- 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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