At Petite Cottages, we specialise in creating appealing, comfortable secondary dwellings, designed for
modern lifestyles. Whether you’re dreaming of a private retreat, a small home for a growing family or
an income-generating studio, our cost eƯective, architecturally considered plans, combine quality
with timeless design for practical living.
With a curated collection of select plans and the option for customisation, we bring clarity, efficiency,
and local knowledge to your project.
We offer a curated collection of Petite Cottage designs, carefully selected to suit various properties and yards as stand alone or attached dwellings.
Spacious living, Southern Highlands style. Gracefully designed for comfort and company.
Experience all the comforts of a primary residence in a compact, customisable layout.
Breathe deep and unwind. Experience indoor elegance with alfresco soul.
Experience a thoughtfully designed, energy-efficient home that maximises space and adapts beautifully to work, rest, or entertaining.
Fully compliant and designed to Australian Standards
Takes the stress out of the approval process
Firstly we will let you know if you can get a Granny Flat on your block. Our qualified designers are experts at navigating Council Approvals. We work for you to get approval for your new second dwelling. Petite will provide all the documents needed for your specific site so you get a fully approved dwelling and no worries in the future.
We offer a fixed price contract for your dwelling
Guaranteed quality
Petite Cottages are guaranteed. Your Petite Cottage will come with our 11 point Guarantee of structural engineering, energy efficiency and material and build quality. We use a 375 point Quality Assurance system to check for quality in the small things all the way through the process.
Determine whether your property is suitable for a granny flat by completing this interactive checklist.
Multi-generational living made easy
Second dwellings offer a private, comfortable space for aging parents, adult children, or extended family — keeping loved ones close while maintaining independence for everyone.
Generate passive rental income
With council approval, a self-contained second dwelling can become a valuable source of rental income — perfect for offsetting mortgage costs or boosting long-term property returns.
Add value to your property
A well-built secondary dwelling increases the functionality and appeal of your home, making it more attractive to future buyers or investors.
Flexible space for work or leisure
Use your extra space as a creative studio, home office, wellness space, or weekend retreat for guests. It’s versatility adapts to your needs — now and in the years to come.
Create a premium guest retreat
Turn your property into a welcoming space for friends and family. A beautifully designed second dwelling t provides stylish accommodation without the need for constant setup or compromise.