Home Extensions Services in Perth

Benefits of Home Extensions

More Than Just Extra Space

Adding a home extension gives you room to grow without the cost and upheaval of moving. Here's what you gain:

More room for family and changing lifestyles.
Increased property value and market appeal.
Modern designs tailored to your needs.
Avoid the hassle and costs of moving house.
Rental income options with separate extensions.

What We Build

Types of Home Renovations & Extensions

House Additions

Add bedrooms, bathrooms, or dedicated office spaces to suit a growing household.

Living Space Extensions

Open-plan kitchens and lounge areas that bring the whole family together.

Outdoor Connections

Alfresco dining and seamless back extensions for indoor-outdoor living.

Garage Conversions

Turn underused spaces into functional rooms that add real value.

Our Services

Comprehensive Home Extension Services

Complete solutions for homeowners who want to expand and improve without the stress of moving. Our services include:

Single-storey extensions - expand kitchens, living or dining space.
Double-storey extensions - more floor space without losing yard.
Back extensions - extend into the garden for seamless living.
Granny flats & studios - private space for guests or rental.
Renovation projects - combine an extension with a modern refresh.
Custom designs - tailored layouts, finishes and details.

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Planning & Investment

Home Extension Costs in Perth - What to Expect

Prices depend on size, materials and complexity. Investing in an extension often costs less than selling and buying a bigger house - while boosting long-term value.

Cost-effective

Small Extensions

Kitchens, laundries and single rooms - quick to deliver and budget-friendly.

Popular

Medium Extensions

Extra living areas and bedrooms - ideal for growing families.

High value

Large Renovations

Double-storey and full renovations - a higher investment that significantly lifts property value.

Why Choose BD Living

Quality, Trust & Affordability

Experienced Builders

Years of hands-on home-extension expertise right across Perth.

Customised Designs

No "one size fits all" - every extension matches your home's architecture.

Quality Craftsmanship

Premium materials and meticulous attention to detail on every build.

Transparent Pricing

Clear estimates with no hidden surprises - costs explained upfront.

End-to-End Service

From design to completion, we handle every stage for you.

Our Process

How We Build Home Extensions

Consultation & Visit

We start with a friendly conversation about your goals, budget and vision. Our team visits your property to assess the site, discuss possibilities and understand exactly how you want to use the new space.

Design & Planning

Our designers prepare tailored plans that match your home's architecture and lifestyle. We handle all council approvals and permits, so the paperwork never becomes your problem.

Detailed Costing

You receive a clear, itemised breakdown of every cost involved - materials, labour and finishes. No hidden surprises, just honest pricing you can plan around with confidence.

Construction

Our skilled contractors bring your extension to life with premium materials and precise craftsmanship. We keep the site tidy and give you regular progress updates throughout the build.

Finishing Touches

Painting, flooring, fixtures and the fine details are completed to a flawless standard. We carry out a thorough quality check to make sure everything meets our high standards.

Final Handover

We walk you through your finished extension and hand over the keys with confidence. Our support continues well after move-in, so you're never left on your own.

Ready to Expand Your Home?

From small renovation extensions to major double-storey builds, BD Living makes the process simple, affordable and tailored to your lifestyle.

Call 0405 837 933 Book a Consultation

FAQs

Home Extension Questions, Answered

Got more questions? Don't hesitate to contact us for any information you need.

Ask a Question

How much do home extensions cost in Perth?

It varies by size, design and materials. As a guide: small extensions from $50,000+, medium extensions $80,000-$150,000, and large or double-storey builds $200,000+. We provide a personalised quote after assessing your site.

How long does a home extension take?

Small extensions take 8-12 weeks, medium extensions 3-6 months, and large or double-storey builds 6-12 months. We give you a clear schedule up front.

Can an extension add value to my property?

Absolutely. A well-planned extension increases living space, appeals to buyers and adds modern features that boost market value - strong long-term returns.

What types of extensions can I build?

Back extensions, double-storey extensions, kitchen and dining extensions, granny flats and studios, and garage conversions - all tailored to your home.

Is an extension better than moving to a bigger house?

Often, yes - lower costs than buying and selling, you stay in your neighbourhood, and you get a custom design with long-term financial gain.

Locations

Building Quality Homes Across Perth's Suburbs

Your local Perth home construction company - serving homeowners across the metro and surrounding areas.

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