Beautifully Designed Granny Flats

From design and approvals through to construction and handover, NEXTSPACE creates thoughtfully designed granny flats across Sydney. We manage the entire journey, giving you one team and a simple, guided process from first idea to finished space.

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WHAT OUR CLIENTS SAY

  • “The whole process was clear and well organised from the beginning. Communication was great throughout, and we really appreciated the attention to detail and care that went into creating the space.”

    — Sarah M. Colyton, NSW

  • “We wanted something modern, practical and beautifully finished — not something that felt like a typical granny flat. The design approach was exactly what we were looking for.”

    — Jessica.H Wetherill Park, NSW

  • “The whole process felt clear and well organised from the beginning. We loved the attention to detail and the focus on creating a space that felt like a real home.”

    — Michael. W St clair, NSW

  • Many NSW properties may be suitable for a granny flat, depending on factors such as zoning, lot size, access and site conditions. NEXTSPACE can assess your property and help you understand what may be possible before you commit to the next step.

  • The cost will depend on the size, design, site conditions, finishes and requirements of your project. Rather than offering a one-size-fits-all price, we’ll discuss your property, needs and budget so we can guide you towards the right solution.

  • Yes. NEXTSPACE can guide you through the approval process and coordinate the required steps as part of your project, so you don’t have to navigate everything on your own.

  • NEXTSPACE builds granny flats across Sydney, with a focus on Western Sydney, South Western Sydney and surrounding areas. If you’re unsure whether we service your suburb, get in touch and we’ll be happy to check.

  • Start with a free site assessment. We’ll discuss your property, what you’d like to achieve and your ideas for the space. From there, we can guide you through the next steps, including design, approvals and construction.

  • Yes. Your granny flat can be designed around your property, needs and the way you want to use the space. We can work with you on the layout, finishes and design details to create a space that feels considered and suited to you.

  • Timeframes can vary depending on the design, approval pathway, site conditions and scope of work. Once we understand your property and project, we can give you a clearer idea of the expected timeframe from planning through to completion.

  • NEXTSPACE can manage your granny flat journey from initial planning and design through to approvals, construction and final handover. Our aim is to make the process as straightforward as possible, with one team guiding you throughout the project.

Frequently Asked Questions

Thoughtfully Designed Space

Thoughtfully designed for modern living.

Explore our collection of granny flats, created to maximise space, comfort and functionality while bringing a refined, contemporary feel to everyday living.

From smart and practical layouts to elevated luxury finishes, each NEXTSPACE design can be tailored to suit your property, lifestyle and budget.

OUR DESIGNS

WHY A GRANNY FLAT

More space. More possibilities.

A granny flat can transform the way you use your property — creating space for family, an additional source of rental income, or simply more room to live.

At NEXTSPACE, we create thoughtfully designed spaces that add both lifestyle and long-term value to your property.

OUR PROCESS

From idea to handover.

Building a granny flat shouldn't feel complicated.

At NEXTSPACE, we guide you through the entire journey — from your first consultation and design through to approvals, construction and final handover.

One process. One team. One beautifully finished space.

BUILT WITH YOU IN MIND


Building a granny flat involves more than choosing a beautiful design.

NEXTSPACE brings the process together — from planning and design through to approvals, construction and handover.

We focus on creating modern, functional spaces while making the journey as clear and straightforward as possible.