How to Plan a Home Renovation

Planning a home renovation can feel overwhelming.

Many homeowners begin by searching:

• How do I start a renovation?
• What are the steps to renovate a house?
• How much does it cost to renovate?
• Do I need council approval?
• Should I hire an architect or builder first?

The key to a successful renovation is preparation. Below is a clear, step-by-step guide to help you plan properly.

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Step 1: Define Your Goals

Before contacting a builder or designer, clarify:

• What is not working in your current home?
• Are you renovating for lifestyle or resale value?
• Do you need more space or better layout?
• What is your realistic budget range?

Clear goals make decision-making easier throughout the process.

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Step 2: Establish a Realistic Budget

One of the most searched questions is:
“How much should I budget for a renovation?”

When budgeting, consider:

• Construction costs
• Design and documentation fees
• Engineering and consultant fees
• Council or building approvals
• Fixtures and finishes
• Landscaping
• Contingency of 10 to 15 percent

Underestimating renovation costs is one of the most common mistakes homeowners make.

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Step 3: Understand Approvals

Not all renovations require approval, but many do.

You may need:

• Building approval
• Development approval
• Heritage approval
• Structural certification

Before demolition begins, confirm what approvals apply to your property.

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Step 4: Engage the Right Professionals

Many people ask:
“Do I hire a builder or architect first?”

For projects involving structural changes, extensions, or layout reconfiguration, engaging a designer or architect early helps:

• Clarify scope
• Improve budgeting accuracy
• Reduce construction variations
• Navigate approvals

Builders typically price more accurately when documentation is detailed and complete.

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Step 5: Finalise the Design Before Construction

Changing your mind during construction is expensive.

Before signing contracts, ensure:

• Floor plans are resolved
• Materials are selected
• Joinery layouts are finalised
• Lighting plans are considered
• Budget aligns with scope

Time invested in planning reduces stress during construction.

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Step 6: Prepare for Construction

Renovations often disrupt daily life.

Plan for:

• Temporary accommodation if required
• Storage solutions
• Noise and dust
• Access limitations

Clear communication with your builder is essential during this stage.

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Common Renovation Mistakes to Avoid

Homeowners frequently:

• Start without detailed drawings
• Underestimate budget
• Skip approvals
• Choose materials late
• Ignore site conditions

Avoiding these mistakes can save significant time and money.

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How Long Does a Renovation Take?

Typical renovation timelines include:

• Design and approvals: 2 to 6 months
• Construction: 4 to 12 months

Complex renovations or major structural changes may take longer.

Planning ahead is critical if you have a deadline.

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Final Thoughts

A successful home renovation begins long before demolition starts.

Clear planning, realistic budgeting, proper documentation, and the right professional support can transform what feels overwhelming into a structured and manageable process.

If you are starting a renovation, focus on preparation first. The construction stage becomes significantly smoother when the groundwork has been done properly.

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