Plan Your Renovation With Confidence
Get a realistic renovation budget estimate before you hire contractors or buy materials.
What Are You Renovating?
Choose your project type to calculate an estimated renovation budget.
Select Your Home Size
Choose the approximate size of your renovation project.
Choose Finish Quality
Select the type of finish you want.
Estimated Renovation Cost
How Much Does A Home Renovation Cost?
Renovation costs depend on project type, property size, materials, labour requirements and finish quality. Use our calculator above for a personalised estimate.
Understanding Your Renovation Budget
A successful renovation starts with realistic planning. Knowing where your money goes helps you control expenses and avoid unexpected costs.
Estimated Renovation Costs By Project
Kitchen Renovation
Cabinets, worktops, appliances, flooring and electrical improvements.
Bathroom Remodel
Plumbing, tiles, fixtures, lighting and installation work.
Home Extension
Structural work, planning, materials and specialist contractors.
Full Home Renovation
Complete upgrades including rooms, flooring, painting and improvements.
Always Keep A Renovation Buffer
Unexpected issues can happen during renovation projects. Keeping an additional 10–20% budget reserve helps manage surprises without delaying your work.
Common Renovation Mistakes To Avoid
Avoiding common mistakes can save money and help your renovation project run smoothly.
⚠️ Mistakes That Increase Costs
Starting Without A Budget
Without a clear budget, renovation costs can quickly increase.
Choosing Cheap Materials
Low-quality materials may create expensive repairs later.
Ignoring Hidden Problems
Electrical, plumbing and structural issues can add extra costs.
Poor Planning
Changing decisions during construction often increases expenses.
💡 Ways To Save Money
Plan Before Starting
Choose designs, materials and priorities before beginning work.
Compare Multiple Quotes
Getting different contractor estimates helps find fair pricing.
Keep Emergency Budget
Keep around 10–20% extra for unexpected renovation expenses.
Renovation Cost Calculator FAQs
How does the renovation calculator work?
How much does a home renovation cost?
Does the estimate include labour costs?
How much extra money should I keep?
Renovation Cost Calculator: Plan Before You Build
Planning your renovation budget before starting work helps you make better decisions. Our renovation cost calculator provides an estimated idea of possible expenses based on your selected requirements.
Factors That Affect Renovation Costs
Renovation prices depend on project type, property size, materials, finish quality, labour requirements and design choices.
Why Estimate Renovation Costs First?
A realistic estimate helps homeowners compare options, control spending and avoid unexpected financial pressure during renovation projects.