Yes — you can connect your Expandify home to your main dwelling via a compliant breezeway or carport.

Expandify homes are standalone Class 1a dwellings by default. However, customers wanting to physically link two structures can do so if approved through local council and implemented by your builder. This is commonly done using:

A covered breezeway

A carport-style roof link

A connecting verandah

These solutions are assessed and quoted during the Site Assessment and Prelim stage. Engineering, energy ratings, and fire compliance may affect the final design, but attachment is possible with the right planning approvals.