Bathroom Renovation Calculator
Bathroom Renovation Calculator In Australia
Plan your bathroom renovation with our comprehensive calculator. Get accurate cost estimates based on Australian standards and global comparisons. Simply input your requirements below to get started.
Your Bathroom Details
Medium: Some patterns, quality tiles
Complex: Intricate designs, premium materials
Your Renovation Estimate
Cost Breakdown
Note: This estimate is based on Australian industry standards and current material costs. Prices may vary based on specific product choices, location, and unexpected structural issues. Always obtain multiple quotes before proceeding with renovation work.
Global Cost Comparison
Bathroom renovation costs vary significantly around the world. Here's how Australia compares to other countries:
Australia
Average for standard renovation
United States
15% lower than Australia
United Kingdom
(~$14,000 AUD)
Canada
Similar to Australia
New Zealand
Slightly higher than Australia
Factors Affecting Bathroom Renovation Costs
Understanding what influences your renovation costs can help you make informed decisions:
Labor Costs
In Australia, labor typically accounts for 40-50% of total renovation costs. Licensed tradespeople (plumbers, electricians, tilers) charge between $70-$120 per hour depending on location and experience.
Material Quality
Material choices significantly impact costs:
- Budget: $50-$100/m² for tiles
- Mid-range: $100-$250/m²
- Luxury: $250+/m²
Fixture Selection
Fixtures vary widely in price:
- Standard toilet: $300-$600
- Premium toilet: $1,000-$3,000
- Basic shower: $500-$1,000
- Luxury spa shower: $3,000-$8,000
Structural Changes
Moving plumbing or walls adds significant costs:
- Relocating toilet: $800-$1,500
- Moving sink: $500-$900
- Demolishing walls: $1,000-$3,000
Ventilation & Waterproofing
Essential for Australian bathrooms:
- Exhaust fan: $300-$600 installed
- Waterproofing: $500-$1,500
- Compliance certification: $200-$500
Unexpected Issues
Always budget 10-15% extra for unforeseen problems:
- Water damage repair
- Electrical upgrades
- Asbestos removal
- Structural reinforcement
