Create space for family, guests or independent living with a granny flat suited to your property. BMY Homes offers modular dwelling supply and installation across Lake Macquarie, including Morisset, Wyee, Cooranbong, Dora Creek, Belmont, Toronto and Warners Bay.
Start with the site and the intended use, then choose a design. Our design catalogue includes foldable homes and Nancy House, with exterior images and available floor plans.
Choose a layout around daily life
Consider who will use the dwelling, the number of bedrooms, access between the main home and the new space, outdoor privacy and storage. Compare the actual floor plans rather than choosing from an exterior image alone.
Supply and installation
We coordinate the selected dwelling’s supply, delivery and installation. Foundations, service connections, access, finishing works and handover requirements are defined in the agreed project scope so you can understand the complete installation.
Site suitability comes first
Available backyard space does not by itself establish whether a dwelling can be approved. The design, zoning, setbacks, access and site constraints need to be checked. A large block or a prefabricated building is not an automatic exemption from approvals. Larger catalogue designs may need a different approval pathway from a secondary dwelling.
How the project progresses
- Share the address, a site plan if available, and your preferred use.
- Review site suitability and shortlisted designs.
- Confirm the approval pathway, inclusions and site works.
- Coordinate supply, delivery and installation.
- Complete the agreed finishing, inspections and handover steps.
Timing and project scope
On-site assembly is one part of the programme. Design confirmation, approvals, manufacture, freight, site preparation and connections also affect when the dwelling is ready to use. We confirm timing against the selected model and site, rather than presenting an assembly period as the total project duration.
Ask us for a written scope covering the dwelling, delivery, installation and any associated site works. The catalogue focuses on designs and floor plans; project pricing is discussed after the requirements are reviewed.
Compare the designs
View foldable home designs and Nancy House →
Questions about granny flat supply and installation
Do you supply and install modular granny flats?
Yes. BMY Homes coordinates supply, delivery and installation for the selected design. We review access and site requirements first, then define the foundations, connections and finishing works in the project scope. Browse the design catalogue to compare the available layouts.
What is the difference between a granny flat and a modular home?
A granny flat describes a dwelling’s intended role on a property. Modular or foldable describes how a building is manufactured and assembled. A catalogue model’s size and layout still need to be assessed against the intended use, site and approval requirements.
Can a granny flat be ready within a week?
Assembly time is only one stage. The complete programme also includes design confirmation, approvals, manufacture, transport, site preparation, connections and completion requirements. Ask for a timeline covering the whole project for your selected model and property.
Tell us about your property
Send your suburb, site address, any plans and the work you have in mind. We can discuss the next step and the information needed for a useful estimate.
Enquire about your projectCall 0411 516 823