Backyard Grannys
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Backyard Grannys
Backyard Grannys have developed a solid reputation for being Newcastle and the Central Coast's number 1 local and most experienced granny flat builders. We are passionate about creating high quality, affordable granny flats that are designed to achieve the ultimate return on investment while meeting the wide range of needs for our clients.

Since we began 9 years ago, we have built over 900 granny flats and won multiple awards for our granny flat designs. Building granny flats throughout Newcastle, Maitland, the Hunter, Central Coast and Sydney regions, our expert team are committed to providing our clients with the highest level of service and quality workmanship.

We treat each granny flat that we build as if it were our own and work collaboratively with you to ensure your granny flat is designed and built on schedule, to the highest standard and within your budget. Comprehensive granny flat package - approval, design, construction and project management. New to our Designer Range, this award winning design features a dual skillion roof with raked ceilings on the inside.
Services
Our friendly, dedicated team at Backyard Grannys have a wealth of knowledge and experience in delivering affordable, high quality granny flats. They will guide you through the design, approval and build process from concept to completion and work in partnership with you to ensure it is as simple and straight forward as possible.
Backyard Grannys offer modern living and lifestyle solutions designed to optimise the space in your backyard. Backyard Grannys was established through the well-known, reputable building company, Nulex Construction, a Newcastle based builder with a solid track record of providing our clients with excellence, quality and reliable service every time.
Photographs and imagery on this website may depict fixtures, finishes, and features that may not be standard finishes - please refer to our standard inclusions list for details. Other items such as landscaping and swimming pools are not supplied by Backyard Grannys. Accordingly, any prices on this website do not include the supply of any of those items.
At Backyard Grannys we have refined our processes to be as efficient as possible and work in partnership with our clients to ensure that building your granny flat is a rewarding experience. Our experienced team seamlessly manage each project from concept to completion including throughout the design, complying development approval and construction processes.
Did you know that you don't need council approval to build a granny flat on your property?. This means that you can have a 2 bedroom granny flat built in your backyard, with no council approval. So you can get approved in as little as 10 days without neighbours objecting. Not to mention the potentially lower cost.
Reviews (12)
Vicky Brown
Vicky Brown
Oct 31, 2021
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From my personal experience I can tell you that Mrs Ami Brenda is one of the best binary options/forex managers I have met in a while. I had lost over $3000 on the advice of managers who have little to no experience. Today I remain grateful to Mrs Ami Brenda for putting me through during my early days of trials and errors. If you’re new to binary… and forex options and you’re already giving up, take my advice. Don’t loose your hard earned money unnecessarily. Reach out to a professional team today. Do remember to mention me as your referral so I can earn my bonus. One good
Sandile Fish Sk
Sandile Fish Sk
Sep 19, 2021
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This may be inappropriate here but i have been looking for a resourceful investment to make and after so many failed trials, i have been able to secure a proper investment which i am benefiting $10,500 weekly just from investing $1000, and it would be wrong to keep it to myself while others can benefit as well, i have been able to secure a lot for… myself in few months now, with the help of Mrs Peggy Abbott she is a stock and forex broker, most of you might think it’s a joke but this is how people miss wonderful opportunities. If you want to know more about this, Contact her. You can
Lynne Brodie
Lynne Brodie
Sep 07, 2021
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From the very first meeting with Grant from backyard granny’s, we have had outstanding service, communication and quality. Their team work together like a well oiled machine, all communicating with each other and taking the guesswork out of it for us.
Having never built before this was a daunting experience for us, yet saying it was so Easy would be an understatement. The lovely Rochelle took all pressure off us and did all the leg work for getting everything through council so quickly and smoothly. From there the project was handed over to Tom McKell where he definitely had his work cut out
Sarah Deane
Sarah Deane
Aug 25, 2021
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I had so many specific ideas about what I wanted and I was able to get everything the way I wanted it. Build progressed quickly with good communication. I am very pleased with the final result and everyone that sees it is very impressed. A big thank you to Kristi who put up with a constant back and forth for months and Tom who oversaw the project and responded to all my questions in a timely manner.
Peter Stievenard
Peter Stievenard
Aug 11, 2021
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Very happy with the construction of my new granny flat. Backyard Grannys were professional and completed on time. All their subbies were helpful, good to deal with. My supervisor Tom was always available and got the job done, no fuss and no problems. I highly recommend Backyard Grannys to anyone looking for a new build, see you on the next one!
Sarah Zehnder
Sarah Zehnder
Jul 26, 2021
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I now have a beautiful new 2 bedroom granny flat in my back yard and I couldn't be happier. My yard is quite steep and the block is long, both of which presented challenges in the design and building process, all of which were overcome. The team were able to modify the design to fit my ideas and I am so pleased with the result! I have had some experience with building and renovating before and I can happily say that my granny flat has been built to high quality standards. The finishes are exemplary and I am so pleased with the overall product. The project manager Jack has been very responsive if
Di Bacon
Di Bacon
Jun 09, 2021
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We have recently had the pleasure of Backyard Grannys building a 2 bedroom flat on our property. From start to finish we can not fault them. The whole team have been amazing and they have certainly delivered a quality build. Jack Peacock was our project manager and we are so pleased with his thorough knowledge of workmanship and his feedback and keeping us up to date was outstanding. If you are thinking of building with Backyard Grannys then go for it! They won't disappoint.
Geoff Marsh
Geoff Marsh
Mar 04, 2021
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Just wanted to let everyone know how much we appreciated BYG build of our new granny flat. We found BYG's offered great constructive advice, were professional in execution and a pleasure to deal with, I would recommend them to anyone. It was an honour to be associated with such a committed team a special thank you to Catherine M during the early… quoting design days, Ashlee F who professionally assisted in the selection of fittings, colours and contract signing. A Big thank you to Tom M for the final project management from construction through to final handover. Thanks again. Geoff Marsh
Beau Pilgrim
Beau Pilgrim
Oct 05, 2020
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I couldn't be happier with our decision to go with Backyard Grannys. Initially we had a tough time deciding which company to go with as multiple companies had a good online presence & positive initial consultations, but Backyard Grannys delivered above and beyond our highest expectations. We weren't building our granny flat to make a quick dollar, instead we wanted to make something we were proud of, so we took our time with a lengthy design process. The team were very understanding and were more than helpful throughout the design while we modified floor plans and chopped & changed our decisions
Shane Foley
Shane Foley
Jun 20, 2020
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Backyard Grannys are the best! I have built 9 Properties in 6 years, for the Newcastle and surrounds I have used Back yard Grannys 3 times Why? The sales team led by Annette Munford secured my business by hearing my requirements working with me and developing a plan which met my objectives, I even tried other companies but they were immature in their approach to me. Once again when Backyard Grannys were engaged they took the lead and applied their well practised and proven successful project management process. With their dedicated planning and approval team ensuring the construction and development
Vicki Valo
Vicki Valo
Jun 06, 2020
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A lovely team of professionals. Both Kristi and Jack provided a pleasant stress free process, updating us every step of the way. The build time was quicker than expected, and through Cessnock council we were also able to obtain its own address, via the rear street that it backs onto. We couldn't be happier with our investment, we will be back again!
David Rodney McCredie
David Rodney McCredie
Jun 12, 2019
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I want to give a massive THANK YOU to the whole team at Backyard Grannys. From the first meeting with Mick, to dealing with Kristi during the design stage, to working with Ethan who Project Managed the build, the team did a wonderful job in keeping me in the loop with the progress. My site had a few challenges (nothing to do with BG) however nothing was ever to much of a problem for any of the team. Even when the Mark director had to help and meet myself on site, due to some challenges with the existing house, nothing was to much to ask. I am so glad I chose Backyard Grannys to build my Granny