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Granny flat builders Camden
Granny flats can be an excellent addition to your property.
Why build a granny flat in Camden?
As local granny flat builders in Camden, we understand the mix of brand-new estate blocks and larger established lots the area offers, and we design for both.
Whether you want a private space for grandparents, room for older children, or a long-term addition to your home, we manage the full journey from design through approval to construction.
Complying Development in Camden: Fast-Track Approval Explained
Most granny flats in Camden are approved through complying development, the fast-track path that avoids a lengthy council process. If your block meets the standard rules, a Complying Development Certificate can be issued far more quickly than a full Development Application, which is a real advantage when you want a relative settled sooner.
As a guide, complying development needs at least 450 square metres of land, a 12 metre frontage, a 3 metre rear setback and 0.9 metre side setbacks. Newer Camden estates sometimes have tighter blocks, so we check your site carefully and confirm the right path during a free inspection.
CDC, Complying Development Certificate
Fast-track — The quicker approval path for blocks that meet the standard rules, backed by our 4-week approval guarantee.
How approvals workDA, Development Application
Via council — For sites outside the standard rules or in special planning zones. We prepare, lodge and manage it for you.
How approvals workComplying development at a glance
We check every one of these factors during your free site inspection, including slope, drainage and existing services.
Our Designs for Camden Properties
Our designs suit both the compact blocks of Camden’s newer estates and the larger lots in its established suburbs. A two bedroom layout of around 60 square metres works well for a parent or in-law who wants their own space, with room for a bedroom, living area and full kitchen. Explore our granny flat designs to compare options, or ask us about a 2 bedroom granny flat tailored to your block.
Every build includes a floor to ceiling tiled bathroom, soft closing cabinets, a separate electricity meter and quality appliances, so the space feels like a proper home from the moment it is handed over.
Because Camden attracts so many young and growing families, we often design granny flats with multi-generational living in mind. A thoughtful layout gives grandparents independence and privacy while keeping them close enough to help with school runs, childcare and family life. The same design works just as well as a private teenage retreat or a comfortable rental down the track, so your investment keeps its value however your needs change.
Browse all granny flat designsOne Bedroom Flats
Great for people on a small budget and with limited space. It can easily accommodate one or two adults.
1 bedroom designsTwo Bedroom Flats
Ideal for small families for two to four people. This can be rented out because they're relatively spacious.
2 bedroom designsThree Bedroom Flats
This design is for people who want larger spaces that can accommodate 3 to 6 people. You need room on your property to build such a flat.
3 bedroom designsCustom Flats
We understand that different clients have different requirements so we offer custom design options as well. You can meet with our draftsmen and plan a design that suits your requirements well.
Custom built granny flatsIf you have questions and need to know more about our designs, you can visit our FAQ page or give us a call. Our experts are always willing to answer your questions and help in any way they can.
Process for granny flats in Camden
Adding a granny flat in Camden can be pricy so its important to work close with a company that will deliver the quality you require. At 5 Star we have high-quality standards and have tried and tested many materials on our projects to get to where we are.
Is about qualifying your land in Camden to ensure it is eligible for a granny flat build.
One of our expert team members will come out to the property for a free site visit and consultation. We will discuss your desired granny flat construction in Camden
Will be after the acceptance of the quote which will move you into the floor plans and survey plan.
You can either choose from the state-of-the-art designs that we offer all our clients or we can work together with a draftsman to develop a custom solution to suit your needs. Once that is complete, we will handle the certified approval for your granny flat in Camden
We will begin construction with a team of qualified subcontractors, all managed by our experienced site supervisors. This approach guarantees high-quality workmanship and ensures that every phase of the construction is completed promptly and according to schedule.
Our goal is to always deliver seamless service and outstanding results for your granny flat Builders Camden
See the full processWhy Camden Families Choose 5 Star Granny Flats
Camden families choose us because we make the process easy and we build homes people genuinely want to live in. With more than 15 years of experience and hundreds of 5-star reviews, we deliver quality you can rely on, backed by a 6-year structural warranty and a 4-week approval guarantee. We are a family-owned Australian business, which means we understand what families need from a second dwelling: comfort, privacy and a layout that works day to day. You deal with real people who keep you informed at every stage.
Quality
We always focus on quality, regardless of the budget because we want to build sturdy and long-lasting flats. We use the best possible materials and double-check everything to ensure you don't face any problems down the line.
Pricing
Our billing is honest and straightforward so you don't have to worry about any hidden costs. Our rates are very reasonable and we're one of the most affordable granny flat builders in Camden.
Unique Designs
Our designers are well-versed in all modern design concepts and can create a space that suits your preferences. If you want an open, contemporary design, we can create such a space for you. If you prefer the English-cottage look, just let us know.
Granny Flat Costs in Camden
The cost of a granny flat in Camden depends on your design, your site and your finishes. Flat, well-serviced estate blocks can keep site costs down, though every property is different. We inspect your block before quoting so the price reflects your actual site, presented as a clear itemised breakdown with no surprises. Ask us for a granny flat cost Sydney guide for your property.
For many Camden families, the value of a granny flat is measured in more than dollars. Keeping a parent close, giving an adult child a stepping stone, or freeing up space in the main home all carry a worth that is hard to put a price on. When you are ready, that same space can also become a strong rental asset, so the investment works for you whichever way your family grows.
Suburbs We Build In
The newer estates around Oran Park and Gregory Hills tend to have neat, regular blocks that suit our standard designs beautifully, while the established streets of Camden and Elderslie often offer larger lots with more room to spread out. Whichever part of the region you are in, we tailor the design to your land so the granny flat sits comfortably alongside your home and garden.
See every suburb we build inCamden FAQs
What is the minimum land size for a Camden granny flat?
You generally need at least 450 square metres with a 12 metre frontage under complying development. Some newer estate blocks are smaller, so we confirm eligibility with a free site inspection.
Can I build a granny flat for a parent rather than a tenant?
Yes, and many Camden families do exactly that. A granny flat gives an ageing parent or relative an independent, comfortable home right beside yours, with all the privacy of a separate dwelling.
What is included in the build?
Every build includes a floor to ceiling tiled bathroom, soft closing cabinets, a separate electricity meter, quality appliances and a 6-year structural warranty as standard.
How long does it take to build?
Most granny flats are completed within 12 to 20 weeks after approval. If you later choose to rent the space, it can also provide a valuable secondary income.
Our granny flat designs
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Book a free site inspection today or call our team on 1300 843 921.

Our display home
Visit our display home to experience the quality for yourself, touch the finishes, test the materials, and explore the full range of design options available to you. You'll speak directly with our experienced granny flat designers and visualise what your own space could look like.
📍 2 Mary St, Blacktown NSW 2148
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