Granny Flat Builders Gold Coast

Home Extension Builders in Benowa

Licenced and Insured

#1 Home Extension Builders in Benowa

Transform your Benowa property with a custom-designed home extension that adds space, functionality, and lasting value. Whether you’re expanding your living area, adding bedrooms, or creating a luxury outdoor space, we deliver quality craftsmanship that complements your home perfectly.

Why Build a Home Extension in Benowa?

Benowa is one of the Gold Coast’s most prestigious suburbs — close to schools, hospitals, and the beach, with a mix of established family homes and high-end estates. A home extension in Benowa offers the perfect way to upgrade your property without moving.

Building a home extension in Benowa gives you:

  • More living space for family or guests

  • Increased property value in a premium suburb

  • Modern design flexibility to suit your home’s style

  • Perfect integration with your existing structure and layout

  • A smarter alternative to relocating in a competitive property market

We handle everything from design and planning to construction and final certification, ensuring your Benowa extension is completed efficiently and built to last.


Our Benowa Home Extension Services

We provide a complete turnkey service for home extensions in Benowa:

  1. On-Site Consultation
    We inspect your home, assess the space, and recommend extension options that align with your goals and site layout.

  2. Design & Approvals
    Our design team creates detailed plans that enhance your home’s look and functionality. We manage all City of Gold Coast approvals and engineering documentation.

  3. Transparent Quotes
    You’ll receive a full, itemised quote that covers all materials, labour, and certification no hidden costs.

  4. Construction
    Our licensed builders deliver high-quality craftsmanship using premium materials, ensuring durability and style.

  5. Certification & Handover
    We coordinate all inspections, certifications, and approvals before handing over your finished home extension.

Types of Home Extensions We Build in Benowa

  • Ground Floor Extensions — expand your kitchen, dining, or living space

  • Second-Storey Additions — create new bedrooms, bathrooms, or retreats

  • Rear & Side Extensions — make better use of your block

  • Luxury Outdoor Living Areas — decks, patios, or poolside entertaining zones

  • Garage Conversions — turn unused spaces into home offices or guest rooms

Why Choose Us in Benowa?

  • Local Expertise — decades of experience with Benowa’s estates and zoning requirements

  • Fully Licensed & Insured — QBCC-accredited and compliant with all building codes

  • Transparent Pricing — clear, upfront quotes with no hidden extras

  • Premium Craftsmanship — high-quality finishes designed to enhance your property

  • End-to-End Management — we handle design, council approvals, and construction in-house

Frequently Asked Questions

Q1: Do I need council approval for a home extension in Benowa?

Yes. We handle all City of Gold Coast approvals, engineering, and private certification for you.

Q2: How long does a home extension take?

Most extensions take around 12–18 weeks depending on the design and weather. We’ll provide a clear project timeline upfront.

Q3: Can you match my home’s style and materials?

Absolutely. We’re experts in seamlessly blending new extensions with existing homes — maintaining the same rooflines, finishes, and architecture.

Q4: What does a home extension cost in Benowa?

It depends on the design and finishes. We provide detailed, transparent quotes before construction begins, with no hidden fees.

Areas We Serve

Start Your Benowa Home Extension Project Today

From Benowa Waters to central Benowa, we’re your trusted home extension builders in Benowa.