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 complete home renovation cost per m2 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+
Large or luxury homes can exceed $800,000+ depending on scope
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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+
Major layout changes and high-end materials push costs higher
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Cost Breakdown (Where Your Money Goes)
Labour Costs (35%–50%)
- Trades in Sydney charge premium rates
- Specialist trades increase cost further
Kitchen Renovation
- Kitchen renovation: $25k–$65k+
Bathroom Renovation
- $15,000 – $35,000 per bathroom
Flooring
- Flooring costs: $80–$250/m²
Painting
- Full house painting: $15k–$40k
Electrical & Plumbing
- Services upgrade: $20k–$80k+
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Biggest Cost Drivers
- Structural changes (removing walls, extensions)
- Wet areas drive costs
- High-end materials and finishes
- Older homes needing upgrades
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
- Living elsewhere during renovation
- Hidden damage costs
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
- Major projects: 6–12+ months
Project timelines often extend due to external factors
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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
- Avoid moving plumbing and walls
- Balance materials strategically
- 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
- Modern layouts attract higher buyers
Sydney property market rewards well-executed renovations with strong capital growth
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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+
Overall price varies based on scope and finishes
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