Granny Flats

Built for a purpose

Why Build a Granny Flat?

Granny flats are becoming increasingly popular across the Illawarra & South Coast. As the name suggests, they were originally utilised to accommodate elderly relatives. These days, we use them for elderly relatives, our children, our friends, or we just use them as a guest house. They provide the occupant with independence, as well as still being close enough to the main family home that they will feel safe & secure

image of a queensland room granny flat

Build a Granny Flat

Call Us

0431 059 973

We build real stand alone Granny Flats

We treat the construction of a stand alone granny flat exactly the same as we would treat a new home build. We construct beautiful 1 to 2 bedroom studios which complement and enhance the already existing home.

image of a new home built in wollongong

Safe & Secure

Building an on premise Granny Flat is a comfortable and convenient way to have your loved ones in a safe and secure place.

Build to Invest

A Granny Flat is designed to provide you with a maximum return on investment. It gives you added value to your already existing home, or it can provide you with a means to receive regular rental income.

Contact us today 0431 059 973

We are ready to work on any extension project. No matter how complex the design

Frequently Asked Questions

There are hundreds of potential decisions to make when building a new home. We are often asked a number of questions prior to starting a build. We have the expertise & experience to be able to field any question you may have.

There are a number of guildlines which you must comply with before you gain approval to build a granny flat. Each local council has different rules & regulations which we can walk you through

Yes, providing all the appropriate council approvals have been obtained

Yes. You must have an approved development application to build a second residence. Your local council & state governments will have the appropriate application process. However we can help guide you through it.



A Granny Flat or otherwise known as a secondary residence is a self-contained residential structure that is built on a block of land in addition to an already existing residence. The second residence is usually either rented out as a means of making additional income, used to house a family member such as an elderly relative or a teenage child, or simply used as a guest house.

Yes, we are fully licensed (licence No. 235369C) so you can expect that we adhere to the standards of building as well as your safety and ours. We use only high-quality materials and collaborate with you through the process of each project by keeping you involved from concept planning until completion

There are a few ways you can contact us, including through social media and all the main directory listings. However we prefer one of the following methods to ensure the quickest response:

Phone – 0431 059 973

Email –

Or complete the callback form

LFC Custom Builders is made up of a team of highly skilled, experienced and professional individuals who will be able to help you with all your extensions and renovations Wollongong needs. You need not worry about looking for several carpenters on your own and even shop for the materials needed as our team is capable of helping you every step of the way

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Quality that stands the test of time

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“Our Team acknowledge that we have a duty to provide a safe workplace without risks to the health and safety of our team and our clients. This includes managing the risk of exposure to the coronavirus and reducing any impact this may have to our clients, team members and contractors. We are still conducting business and welcome your building enquiry.”