Granny Flat

Maximize your house value!

Building a granny flat in your back yard can be very profitable investment you can make. We offer outstanding range of beautifully built products with the highest quality materials.  You can simply rent it to tenants for rental incomes or provide private space for your grown children or depending family members.


Build your dream home with your dream team.

If you want to build your home that lasts for generations, choose Hans Building & interior. We provide unique service and consulting to suit your needs. Your opinion is our blueprint. Flexible and personalized design with the finest materials and finish, your satisfaction is guaranteed!

Duplex is rapidly growing home design in Australia. It is space effective and cost effective. If you own an old house or land that has sufficient land size to build a duplex, call us now! Our project manager and consultant will give you a prompt consultation to suit your budget and needs.


Smart people, smart choice

Hans Building&Interior provides total solution for complex building project. From conceptual scratch to interior finish, we will give you highly satisfied results with peace of mind.

Villa, Unit & Apartment