Granny Flats

Self-contained homes built for extended family, guests or rental use. Offering privacy, independence and smart use of your backyard.

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Double Storey
Dual Occupancy
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Estate
Granny Flat
Liveable Housing
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Split Level
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What makes a
Granny Flat?

Work with an
Award-Winning Design Team

A single storey home is a freestanding house designed across one level. With no stairs, these homes are ideal for easy living, flexibility and future-proofing. Whether you are building your first home or downsizing, single storey homes remain a popular choice for families, investors and retirees alike.

Known for their open layouts, seamless transitions between zones and easy access to outdoor living, these homes offer great value for money. They are also highly adaptable, with options to suit narrow blocks, larger families or downsizers.

Why Build
A Granny Flat?

Granny flats are a versatile addition to any property, offering extra space and real value. Here’s why they’re a popular option for Australian homeowners:

Ideal for extended family

Provide a private, comfortable space for parents, grandparents or adult children.
Earn rental income

A well-designed granny flat can generate steady income without major property changes.
Increase property value

Adding a second dwelling can improve both liveability and long-term resale appeal.
Smart use of space

Make the most of your backyard with a compact, fully functional home.

Granny Flat FAQs

Got questions about building a granny flat?
We’ve answered the most common ones to help you feel confident moving forward.

A granny flat is a self-contained, secondary dwelling located on the same block as a main home. It typically includes a kitchen, bathroom, bedroom and living area, making it suitable for extended family, guests, or as a rental option.

Yes, in many cases you can rent out a granny flat. However, it depends on local council rules and zoning. Always check with your local authority before renting it out for income.

Most granny flats in NSW require either a Development Application (DA) or can be approved as Complying Development (CDC), depending on the property. Beechwood Homes can guide you through this process.

In NSW, the maximum internal area for a granny flat is generally 60 square metres, not including patios or verandahs. Block size and layout may also affect what can be built.

Granny flats can be built on most residential blocks that are at least 450 square metres, with a minimum 12-metre frontage. Site-specific factors such as access, slope and zoning must also be considered.

Yes. Granny flats are a smart long-term investment, offering flexibility, rental income and added property value. They are especially valuable for families, downsizers or homeowners wanting dual occupancy.