Clearance and Dimensions: Designing Double Carports for 4WDs and Caravans

Not all double carports are created equal. Whether you’re parking two vehicles, shielding a caravan or boat, or adding a shaded patio to your block, standard sizes may not provide the ideal solution. At Melbourne Garages, we help homeowners across the Mornington Peninsula design custom carports that are built to last, comply with Australian standards, and deliver exceptional value.
What Is the Standard Double Carport Size in Australia?
In most residential setups, a standard double carport measures around 6m x 6m. You can choose between a flat roof, gable carport, or corrugated roof, depending on visual goals and clearance needs. But what if you’ve got multiple vehicles, a raised 4WD, or need extra space for parking?
Our team offers flexible sizing to suit caravans, trailers, or two cars with room to spare. From the 6×6 carport to wider or deeper spans, we tailor solutions using Bluescope steel, high-tensile steel, and quality materials designed to withstand Australia’s harsh climate.
Roofing, Drainage & Add-Ons
All Melbourne Garages builds include durable options for roof, gutter, and downpipe setup. This helps manage stormwater while protecting foundations and nearby landscaping. Clients in cyclonic areas or wind-prone zones can request upgraded engineering.
Prefer more light or ventilation? Add polycarbonate panels or insulated roofing for added comfort and improved heat control. We also offer various colours in finishes to match your existing home.
Permit Help and Local Compliance
Building a double carport? You may need council approval. Our team assists with carport installation paperwork and works with your local council to streamline applications.
We support clients in NSW, Queensland, and VIC through local rules, overlays, and build zones. Every carport is designed to comply with local codes and comes with the correct documentation, including wind rating, site plans, and component breakdowns.
Full Build or DIY Kit?
We supply carport kits for confident DIYers. Every kit is pre-drilled, comes with full assembly instructions, and supports super quick installation. Need a permit-compliant slab too? We can quote on slab preparation and build options that include 15-year material warranties and trusted structural specs.
Our carports are easy to assemble or fully built on-site by our qualified team. Whether you want a single carport, type of carport, or large double design, we’ve got you covered.
More Than Just Shelter
Your double carport can serve many functions:
- Protect your car from UV and hail
- Expand your entertainment area or add a shaded new patio
- Serve as a smart addition to your home
- Store tools or protect multiple vehicles
You can even convert part of it into a storage zone or use it as a covered space for light outdoor work. Every Melbourne Garages structure is designed to support your protection needs.
Why Choose Melbourne Garages?
With decades of experience, we’re trusted by locals for:
- Support through council approval and design
- Fully managed or DIY-friendly carport kits
- Designs that are engineered to last and meet warranty terms
- Options for kits that are delivered or carports are built on-site
We’ll help you customise every aspect and deliver a structure that suits both your vehicles and block layout.
Ready to Start?
We offer:
- A visit to our Hastings Display Yard
- Access to our 3D Design Tool
- Quotes on carports provide functionality and price
Whether it’s a fast solution or a fully planned extension, Melbourne Garages will help you plan and deliver the right double carport for your needs.
From metro areas to regional builds, we serve clients throughout Australia. Let’s get your project underway today.