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.
A full house renovation can dramatically improve property value and lifestyle, 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
- Mid-range renovation: $3,000 – $5,000 per 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
- 250m² renovation: $600k–$1.2M+
Major layout changes 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
- Kitchen renovation: $25k–$65k+
Bathroom Renovation
- $15,000 – $35,000 per bathroom
Flooring
- $80 – $250 per m² depending on material
Painting
- Full house painting: $15k–$40k
Electrical & Plumbing
- Services upgrade: $20k–$80k+
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Biggest Cost Drivers
- Structural changes (removing walls, extensions)
- Kitchen and bathroom upgrades
- Premium selections increase budget
- Older homes needing upgrades
Renovating older properties usually cost to renovate whole house NSW adds unexpected expenses
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Hidden Costs to Watch Out For
- Asbestos removal: $10,000 – $30,000
- Council approvals and permits
- Temporary accommodation
- Unexpected structural repairs
Unexpected expenses can significantly increase overall cost
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Timeline for Full Home Renovation
- Minor projects: 2–4 months
- Average timeline: 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
- Limited access increases labour cost
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
- Avoid moving plumbing and walls
- Mix budget and premium finishes
- Reduce changes during construction
- Work with experienced builders
Smart planning can reduce renovation costs by 10%–30%
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ROI & Property Value in Sydney
- Full renovations can increase property value significantly
- Kitchen and bathroom upgrades deliver highest ROI
- Open-plan homes sell faster
Quality renovations improve long-term investment returns
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Final Verdict (Sydney 2026)
Full home renovation cost in Sydney ranges from $2,000 to $8,000+ per m²
- Budget projects start from $150,000
- Typical projects: $300k–$600k
- High-end projects go beyond $800k
Overall price varies based on scope and finishes
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