Cubitt's Sydney Granny Flat Showroom

Our Sydney Granny Flats typically cost between $180,000 and $220,000 to build, although this can vary depending on the design, the block of land and various other factors. Every Cubitt's Granny Flat is built by our team of long-term, local, and reliable contractors. The craftsmanship of their work is reflected in your completed Granny Flat, equipped with highest quality inclusions and appliances

When you work with Cubitt’s as your Newcastle Granny Flat builders, you’ll get a customised up-front quote containing all associated costs – you’ll never be hit with hidden fees! We like to give our clients a completely honest and all-inclusive overview of costs before commencing a project so they know exactly where they stand.

Our Granny Flats offer the ideal balance of affordability and quality. We never compromise on the quality of materials, construction or finishes on our Granny Flats to ensure you get a final product that looks amazing, lasts well and adds value to your home.

With over 25 years of experience building Granny Flats in Newcastle, we’ve built up an expensive network of world-class suppliers who can provide us with exceptional products at affordable prices.

Whatever your budget, our design consultants will work with you to come up with a Granny Flat that meets all your expectations and suits your purpose, design vision and budget. To get a free no-obligation quote on your new Granny Flat project get in touch today.

Read more about Granny Flat costs.

The build time for our Granny Flats is typically 12 weeks. You’ll also need to factor in time for site visits, feasibility study and council approvals. Council approval can be time-consuming, taking anywhere from a few weeks to a few months. If possible, our design team will obtain a Complying Development Certificate (CDC) to ensure your project can get underway as soon as possible. Your Granny Flat consultant will keep you updated on accurate time frames and progress so you’ll always be kept in the loop.

Yes, you will need to obtain either Council approval or a Complying Development Certificate (CDC) before building your Granny Flat.

At Cubitt’s, the council approval process is all part of the service, we’ll handle all the paperwork and certifications for you to ensure you can spend less time stressing about council and more time planning your dream flat! Our dedicated in-house council planning and drafting teams have extensive experience dealing with councils in Newcastle and throughout NSW and the ACT.

We also advise you to conduct all required safety surveys such as flooding and bushfire reports prior to beginning construction. We’ll provide advice on all approvals and costs in advance so you know what you need to pay and are aware of everything up-front. We’re here to help you navigate the approvals process and get your project underway as soon as possible.

At Cubitt’s, we’re proud to be the most trusted Granny Flat builders in Newcastle. With almost three decades worth of experience and a focus on streamlined processes, exceptional service and high-quality results Newcastle locals have turned to us time and time again. So, why choose Cubitt’s?

• Quality and local knowledge. Cubitt’s offer the best in quality and value-for-money, and have the local knowledge for all projects big and small. We know what Newcastle locals need out of a Granny Flat and we’re able to deliver it to the highest standards.
• Spacious, bespoke designs tailored to your needs and budget. Witness the spacious and sophisticated designs of Cubitt’s Granny Flat models at our Newcastle showroom. Our designs can all be tailored to your lifestyle, block of land and budget for the ultimate bespoke granny flat.
• Local staff. The staff at our Mayfield office are experts at serving the wider Newcastle region, the Upper Hunter, Lower Hunter and Central Coast areas from Gosford to Gloucester, from Copacabana to Clarencetown, from Terrigal to Tea Gardens and everywhere in-between! Plus, we only use hand-picked local tradespeople to ensure optimum experience and quality for your Granny Flat.
• 25+ years of experience. With over 25 years in the industry, our team at Cubitt’s are well experienced in building Granny Flats in Newcastle. Over the years, our team within our family-run business has developed their skills by designing, creating and building a wide range of Granny Flats of all different sizes and shapes. Let us guide you in the right direction when it comes to building Granny Flats in Newcastle.

Open 7 days a week, our Mayfield Exhibition Centre has two completed, air-conditioned Granny Flat models for you to explore, with local sales and design consultants on-site to answer questions and provide their expertise specific to your region.

The maximum interior space of a Granny Flat is 60 m2, however, this doesn’t apply to any experience spaces. This means we’re able to add additional areas to your Granny Flat including verandahs, decks, alfresco dining areas and garages without eating into the 60m2 allowance. This means you can have a comfortable, Granny Flat design that feels like a spacious home.

To find out how to maximise your Granny Flat space, talk to one of our experienced design consultants today.

Our Granny Flats come with a range of standard inclusions including appliances, furnishings, amenities, finishes and fixtures. Some of our standard inclusions are: 

• All Granny flats come with an electric oven and either an electric or gas cooktop with a range hood and bathroom exhaust fans.
• Plumbing and electrical including a 5-star energy saving hot water system and a rainwater tank and recycled water system for use with the washing machine and toilet.
• All bedrooms contain sliding mirrored wardrobe doors
• Colorbond fencing and gates
• Outlets for phones and televisions.
• Termite treatments and high-performance thermal insulation.
• Roller blind window coverings.

View a detailed list of all inclusions.

A turnkey Granny Flat is one that is tenant-ready upon completion. At Cubitt’s, all our Granny Flats are turnkey projects so as soon as we hand the keys over, you’re all ready to move in! Our Newcastle Granny Flat builders will have your property ready to roll within a matter of months – talk to our Granny Flat consultants today to start your Newcastle Granny Flat project!

A Section 10.7 certificate (2&5) is otherwise known as a Planning Certificate through council. This document gives us all the environmental information and planning requirements for development of your property/block, for example if you are: Flood affected, Bushfire affected, Mine subsidence, Heritage listed, and any other relevant zoning regulation information.

A Section 10.7 certificate is not a development approval, however, if you're looking to build, the documentation required for your approval will be dependent on what is shown in the Section 10.7 Certificate relating to your block of land. If your property is in a flood zone, you may require a flood report and may need to build the floor level of your dwelling higher, or you may not be able to build at all. Council update this information every 6 months as these factors can be impacted by development in your surrounding area, you can apply online or in person and the cost varies from Council to Council.

Download our Section 10.7 Cheat sheet HERE.