Innovative Designs

High Quality Construction

Locally Sourced

High Energy Efficient, Quality Built, Granny Flats & Small Homes

Architect + Builder Collaboration.

Release Date: Summer 2025


High performance, Sustainable Granny Flats built to Passive House Standards

1 Bedroom Granny Flats/Small homes

1 bed | 1 bathroom | Separate Laundry | Open-plan Living / Kitchen / Dining

1 bedroom granny flat

2 Bedroom Granny Flats/Small homes

2 bed | 1 bathroom | Separate Laundry | Open-plan Living / Kitchen / Dining

2 bedroom 1 bathroom granny flat

Custom Granny Flats/Small homes

Dream Big with our in-house design and drafting team +++

coffs harbour granny flat builders

Our Process


Upon filling out the Get in touch page, one of our team will make contact and organise a free on site Buildsmart Consultation.

In this consultation we will ask more detailed questions about the build and whats important to you. To progress to the design and engagement phase we will have you sign our Buildsmart Consultation agreement. This forms the base for putting together a proposal, which includes a site assessment, scope of works, building estimate, building schedule and an inclusions and exclusions list.

Granny Flats in Coffs Harbour Built for Comfort and Style



Phase 2

In the design phase we make final decisions on fixtures, fittings, colours and aesthetics. Through this process we issue a final quote with all inclusions and proceed to the main building contract. One of our team will run you through the contract. Our goal is to be as transparent as possible.

Next we get necessary approvals and permits through council, we book in our contractors for the upcoming build and we have a final meeting to run through the scheduling and stages of the build.

Our goal is to have each Granny flat built within 3 months.

Why choose us?

  • Our base level Granny Flat is already a big step up from current standards.

Granny Flat FAQs

  • Most of our granny flats are built within approximately 3 months, depending on site conditions, approvals, and final design decisions. We provide a clear schedule upfront so you know what to expect at each stage.

  • This free on-site consultation helps us understand your goals, site conditions, and project scope. From there, we prepare a detailed proposal that includes site assessment, building estimate, timeline, inclusions, exclusions, and a scope of works.

  • Absolutely. In addition to our 1-bedroom and 2-bedroom models, we offer fully custom-designed granny flats. Our in-house drafting team will work with you to create a space that suits your vision, lifestyle, and property.

  • Yes. Even our base-level granny flats are built to high-performance standards, and we also offer Passive House-certified models for clients looking to maximise energy efficiency, comfort, and air quality.

  • Yes, we take care of all necessary planning approvals and permits during the pre-construction phase. We work closely with the Coffs Harbour council to ensure a smooth approval process.

  • Definitely. Our designs are fully self-contained and suitable for use as a long-term residence, guest suite, or even a secondary income source through rental—subject to council regulations.

What Our Clients Say!

  • Joe and his boys did a full bathroom build for me as well as a new garage/shed, and I’m so happy and impressed with how it’s turned out! Joe is easy to deal with and always responded back to my text or calls, and happy to talk things through, he made the whole job easy and less stressful.. would recommend Joe 100%…

    Karen H. Coffs Harbour

  • I was very impressed with Joe and his professional team from Joe Build's . They did an amazing renovation and build at our villa . I would happily recommend them to anybody who was interested in a new build or renovations. They were also a really lovely and friendly bunch of young men ! Michelle G. Sawtell

    Michelle M Sawtell

  • Joe and his team extended our family room and rear deck. Their workmanship is outstanding and attention to detail was fantastic. We would not hesitate to recommend them to anyone considering using them.

    Sue J. Sapphire Beach

Contact us.

0415 431 409

Admin@joebuilds.com.au