Hobby railway in your backyard
Turn your backyard into a rail enthusiast’s paradise with a custom granny flat designed for your hobby railway setup. Whether you're building detailed landscapes or showcasing your model collection, a dedicated space gives your passion the room it deserves.
A purpose-built space for serious hobbyists
A granny flat isn’t just a spare room - it’s a blank canvas for serious hobbyists. With the right layout and structure, it becomes your own creative workshop: protected from the weather, secure for storage, and comfortable enough to spend hours refining every detail of your layout.
We’ve helped clients across Newcastle, the Central Coast, and the Hunter Valley turn their spare space into dedicated hobby rooms - railway setups included.
Build considerations for a backyard railway room
A hobby railway setup often needs more than just space. Here's what our clients typically consider:
Power and lighting
Reliable electrical supply for tracks, lighting effects, tools, and displays.
Climate control
Insulation and air conditioning to protect delicate models and electronics.
Open layouts
Wide-open floorplans to fit your setup, with options for wall-hung shelving, ceiling suspension, or built-in benches.
Dust management
Sealed windows and smooth finishes for easy cleaning and reduced debris buildup.
Secure storage
Custom cabinetry or shelving for trains, tools, and accessories.
Garage or workshop add-on
Add a garage-style roller door for ride-on rail setups, or integrate a dual-use workshop for model-building and maintenance.
A multi-purpose space that grows with you
One of the biggest advantages of a custom-built granny flat is flexibility. While today it might house your model train empire, tomorrow it could double as a guest suite, home office, or creative studio. With smart design and quality materials, it’s a long-term asset for your property.
Built by locals, for locals
At Backyard Grannys, we’ve been building high-quality, custom granny flats across Newcastle, the Central Coast and the Hunter Valley since 2011. With in-house architects, strong partnerships with trusted local trades, and a streamlined building process, we take care of everything from approvals to handover - so you can focus on bringing your backyard railway to life.
Getting started
Ready to explore what’s possible in your backyard? We’ll guide you through every step – from initial consultation and design to final approvals and construction. All you need to do is tell us your vision, and we’ll help make it happen.
