Best suited for
Families adding flexible space for relatives, guests, independent living or future rental income.
Granny Flats · Box Hill, 2765
Western Sydney craftsmanship
GrannyFlatsinBoxHill
Create a functional, stylish extra dwelling for family, guests or rental income with a smooth design-to-build process. Delivered across Box Hill and the surrounding The Hills LGA.
Tailored designClear approvalsPremium delivery
Why Box Hill
Granny Flats built for Box Hill blocks.
Box Hill is one of Sydney's fastest-growing release areas, with narrow 8.5–10m frontages typical of the new estates. Belford 23, Coastal 23 and Double Story 05 are our bread-and-butter here — designs built specifically for compact-frontage blocks without sacrificing room count.
Talk to King Style about Box HillSite considerations in Box Hill
The existing home, access, services, privacy and outdoor space need to work together before the flat is finalised.
What's included
Secondary dwelling planning
Compact layout guidance
Approval coordination
Selections and construction delivery
Outcome
A smaller dwelling that feels considered, functional and connected to the wider property.
Designs that fit Box Hill
Start with a design that suits the block.
These King Style designs map best to the frontages and family sizes we see most in Box Hill. Each can be customised further for your specific site and brief.
Double Storey
Belford 23
A practical double-storey home for compact sites, with four bedrooms and thoughtful everyday zoning.
4 beds3 baths1 car8.650m
Double Storey
Coastal 23
A clean, coastal-inspired double-storey home with four bedrooms and an efficient narrow-block footprint.
4 beds3 baths1 car8.650m
Double Storey
Double Story 05
A narrow-frontage double-storey home that delivers generous amenity, height and a premium street presence.
4 beds5 baths2 cars8.6m
Double Storey
Harmony 19
A graceful double-storey design with efficient accommodation, a single garage and balanced proportions.
3 beds3 baths1 car10.0m
Granny Flats across Western Sydney
Same service, other suburbs.
We deliver granny flats across every suburb in the King Style service area. Compare against the closest alternatives below.
Other services in Box Hill
We do more than granny flats.
Every King Style service pathway is available in Box Hill. Pick the one that fits your block and brief.