Granny Flat Builders Gold Coast
#1 Home Extension Builders in Hope Island
Enhance your Hope Island home with a beautifully designed extension that adds space, style, and long-term value. Whether you’re creating a new living area, a guest suite, or a luxury outdoor entertaining space, our expert builders deliver seamless extensions that match your home’s prestige and character.
Why Build a Home Extension in Hope Island?
Hope Island is one of the Gold Coast’s most prestigious suburbs home to waterfront residences, master-planned estates, and world-class golf courses. With limited vacant land, extending your home is the best way to upgrade your property and elevate your lifestyle.
Building a home extension in Hope Island offers:
Increased living space without the need to relocate
Premium property value in a luxury coastal market
Custom design flexibility to suit modern or resort-style homes
Ideal for family living or guest accommodation
Enhanced lifestyle appeal with open-plan and outdoor designs
We manage everything from concept and design to council approval and construction ensuring your project is stress-free and finished to the highest standards.
Our Hope Island Home Extension Services
We provide a complete turnkey service for Hope Island homeowners:
On-Site Consultation
We assess your property layout, design preferences, and site conditions to create the best plan for your home extension.Custom Design & Approvals
Our experienced designers create tailored plans that blend with your home’s style. We manage all Gold Coast City Council approvals and estate design covenants.Transparent Quotes
You’ll receive an itemised, all-inclusive quote covering design, materials, construction, and certification with no hidden extras.Construction
Our licensed builders deliver premium craftsmanship, using quality materials built for coastal durability and elegance.Certification & Handover
We coordinate all final inspections, certifications, and approvals before handing over your completed project.
Types of Home Extensions We Build in Hope Island
Ground-Floor Extensions — expand your living, dining, or kitchen space
Second-Storey Additions — add bedrooms, bathrooms, or private retreats
Luxury Outdoor Living Areas — alfresco dining, decks, and poolside entertaining zones
Rear & Side Extensions — ideal for larger estate blocks
Garage Conversions — transform unused areas into living or guest spaces
Why Choose Us in Hope Island?
Local Coastal Expertise — experienced with Hope Island’s premium estates and building standards
Fully Licensed & Insured — QBCC-accredited and compliant with all Queensland codes
Transparent Pricing — detailed quotes with no hidden fees
Luxury Craftsmanship — high-end finishes tailored to your home’s design
End-to-End Management — design, council approvals, and construction handled by one team
Frequently Asked Questions
Q1: Do I need council or estate approval for a home extension in Hope Island?
Yes. We manage all City of Gold Coast and estate design approvals, including engineering and certification.
Q2: How long does a home extension take?
Most extensions take 12–18 weeks depending on size and design. We’ll provide a detailed project timeline upfront.
Q3: Can you match my home’s existing architecture and finishes?
Absolutely. We specialise in seamless designs that complement your home’s premium style and materials.
Q4: What is the cost of a home extension in Hope Island?
It varies by design, finishes, and site conditions. We provide transparent, all-inclusive quotes before any work begins.
Areas We Serve
Start Your Hope Island Home Extension Project Today
From Sanctuary Cove to Hope Island Resort, we’re your trusted home extension builders in Hope Island.