Cubitt’s Affordable 2 Bedroom Granny Flats

Popular & Practical 2 Bedroom Granny Flat Designs

Our Best Sellers! At Cubitt’s, we specialise in custom 2 Bedroom Granny Flat plans. We’ve incorporated over 28 years' worth of expertise into each of our stunning modern designs to create smart floor plans that combine everything you need in a compact yet comfortable space. 


2 Beds
1 Bath
60 m2
2 Beds
1 Bath
60 m2
2 Beds
1.5 Baths
90 m2
2 Beds
1 Bath
56 m2
2 Beds
1 Bath
60 m2
2 Beds
1 Bath
75 m2
2 Beds
2 Baths
82 m2
2 Beds
2 Baths
60 m2
2 Beds
1 Bath
60 m2
2 Beds
1 Bath
90 m2
2 Beds
1 Bath
60 m2
2 Beds
1 Bath
72 m2

Let us build the perfect Granny Flat model for you

Our 2 Bedroom Granny Flat designs are some of our best sellers thanks to their clever, practical layouts and intuitive use of space, with beautiful finishes and a great range of inclusions as standard. Designed to fit on standard Australian blocks, our modern 2 Bedroom Granny Flat plans are available in a range of sizes, from as compact as 40m2 2 Bedroom Granny Flat floorplans, through to spacious 60m2 floorplans with stunning alfresco decking.

Our unparalleled experience and passion for what we do mean our projects are delivered to an exceptional standard, on time and on budget, with no hidden fees or post-contract changes. 

Experience the benefits of partnering with the most trusted Granny Flat builder in NSW and the ACT. Speak with a specialised design consultant on 1300 721 150 about our range of 2 Bedroom Granny Flats, and book in your free consultation and feasibility study today.


Building a Granny Flat in the ACT? Read about the larger space allowances and design options for your 2 Bedroom Granny Flat at our Canberra Granny Flats page.

The easiest way to build a 2 Bedroom Granny Flat

As a full-service Granny Flat construction agency, we take the stress and complexity out of building a Granny Flat. We’ll handle all the paperwork, manage all the tradespeople, obtain all the council approvals and liaise with specialists on your behalf, leaving you free to simply enjoy the journey!

Our expert designers and consultants will work with you to create your exact vision and bring it to life on time and on budget.  No chasing down tradies and certifiers, no waiting weeks on end for quotes to come back, no dealing with council – we really will do it all for you! Plus, your dedicated site manager will keep you up to date on your project’s progress so you’ll know exactly when your Granny Flat project will be completed.


What can a 2 Bedroom Granny Flat be used for?

Our designs can comfortably accommodate families of two to four people, making them a popular choice for Airbnb hosts, property investors and those who have frequent guests. Whether your 2 Bedroom Granny Flat is an investment property or simply an investment in your family’s future, you’re guaranteed to see real value from your Granny Flat when you build with Cubitt’s. Here are some of the reasons our clients choose our 2  Bedroom Granny Flat designs.

Home office

As working from home becomes more and more common, many of us are looking for a comfortable and affordable home office solution. A granny flat makes a convenient working from home option with the commute across the back lawn offering a psychological separation of work and home and providing clarity and calm for the workday.


Artist Studio

Create your own dedicated, unique space for painting, building and creating. A self-contained studio granny flat is a great choice for a creative space, providing all the room you need for your creative endeavours. With custom features like a deep sink for washing brushes and other art supplies, a dark room for photography or in-floor drainage for easy cleaning, we can create the ultimate artistic space for your studio.



Provide yourself with an extra revenue stream with a purpose-built Airbnb granny flat. We can incorporate desirable features that will make your property more enticing to potential holidaymakers and people on business such as floor to ceiling windows, strong wifi, spacious lounge areas and study nooks.


Guest quarters

Whether you have interstate or international family members visiting regularly or want to have a self-contained area for your friends to stay in, a custom granny flat is a smart solution. Provide a comfortable, private environment with a kitchen, bathroom and living area for long-stay guests to give both them and you some privacy. 


Long term rental

Positively gear your investment by letting out your granny flat as a long term rental property. Granny flat accommodation is a popular option for a range of renters from young professionals to single older women looking to downsize.


Stepping stone home

Get a foot on the property ladder by investing in a granny flat on your parent’s property. Stay close to the comforts of home while funnelling your hard-earned money into an investment rather than losing it to rent, all while staying in a brand new, clean, comfortable space that’s all your own.


Teenagers retreat

As your kids mature they’ll naturally start to want their own space. A teenagers retreat can provide some privacy for them and some peace and quiet for you. Kit it out with a gaming room and private lounge room and add bunk beds for when friends sleepover.


Man cave

Create the ultimate bloke’s retreat with a gaming station, bar, lounge room or whatever you like with a custom granny flat. Our architectural granny flat designs can be tailored to fit a pool table, kitchen-bar area or whatever you’ve got in mind, the only limit is your imagination.


Safe elder housing

As your parents age it can become increasingly difficult for them to keep up with home maintenance, and with the added risk of falls or accidents, it can be hard not to worry about their safety. A granny flat offers a safe, comfortable, affordable alternative to nursing home accommodation and lets you keep your family close while still allowing them their independence.


Pool house

Provide a comfortable place for guests to relax, eat, drink and bathe when using your pool. We can add a custom spacious covered deck, outdoor kitchen for entertaining and handy shower facilities to make your pool going guests feel right at home. Plus we can use tile, laminate or wooden flooring inside your flat suitable for wet-footed visitors.


Student accommodation

Live in a university town? Granny flats make excellent affordable student accommodation. With cities like Sydney, Canberra and Newcastle seeing huge rental property price hikes, renting out your granny flat will provide a comfortable and affordable accommodation option for local students and generate secure income for you.


Grey nomad home base

If you’re looking to retire soon and want to have an inexpensive yet comfortable home base to return to, a custom granny flat is a fantastic choice. Invest more of your money into funding your retirement lifestyle by adding a granny flat to your child’s property.

Why Build a 2 Bedroom Granny Flat With Cubitt’s?


Invest in your family
A 2 Bedroom Granny Flat provides the ultimate flexible accommodation for your family’s changing needs. It can be whatever you need it to be at any stage of life, from guest quarters for out-of-town family to a teenager’s retreat to safe housing for your elderly parents. It’s truly the clever way to be a family.


Invest in your future
You can generate both passive and active income through your 2 Bedroom Granny Flat. By renting out your flat as a short term holiday rental or long term tenancy you can generate a steady cash flow, plus the flat itself will add hundreds of thousands in value to your property ensuring a great return on investment if you decide to sell.


Stress-Free Builds
As a full-service Granny Flat company we make building a 2 Bedroom Granny Flat easy. From planning, approvals and building processes to liaising with specialists, we’ve got you covered! With free feasibility studies, custom designs and all council planning completed in-house, we guarantee to deliver a stunning 2 Bedroom Granny Flat on time and on budget.


Customisable Flats
Got something special in mind? Each of our Granny Flat floor plans with 2 bedrooms can be customised according to your personal preferences. Whether you need enhanced accessibility, a custom bathroom or higher ceilings we can make it happen! Book a consultation with one of our Granny Flat experts to start planning your custom Granny Flat.


Transparent Quotes
We pride ourselves on providing transparent, honest quotes with no unexpected costs. We conduct free feasibility studies, consultation and planning and will prepare a 100% free, no-obligation quote for your consideration. Your tender will include all costs upfront with no hidden fees or costs, so you’ll know right from the start how long your build will take and how much it will cost.


Turnkey Granny Flats
Thanks to our comprehensive Granny Flat building service, all our 2 Bedroom Granny Flat designs come fully ready for tenants. With all utilities and a selection of furnishings and fixtures included as standard in our 2 Bedroom Granny Flats, the instant we hand over the keys to your new build, your family, guests or renters can move in straight away.

Beautiful 2 Bedroom Granny Flat plans, incredible service

Whatever your Granny Flat vision, we’re here to make it a reality. With over 28 years in the competitive Granny Flat business, we’ve built up a strong reputation for exceptional service and quality results, delivering stunning custom Granny Flats to clients throughout NSW and the ACT time and time again.

We’re a proudly independent Australian family owned and operated business, and we go above and beyond to ensure an exceptional experience for each of our clients. With trusted local tradespeople and experienced in-house designers and consultants, we promise to deliver a smooth, stress-free experience from start to finish.

When you choose to build with Cubitt’s, you’re choosing to build with the best and you can expect exceptional workmanship and award-winning customer service at every stage.


Free On-Site Assessment at Your Property

Interested in finding out how to make a positive investment from a Cubitt's Granny Flat or Home Extension? Get in touch for a no-obligation site inspection today.

We require your name, email and phone number to get back to you - and the more you can tell us about your build project, the more effectively our local teams can help.


Frequently Asked Questions


Build your dream Granny Flat with Cubitt’s

Getting started with Cubitt’s is fast, free and simple! Our Granny Flat showrooms are open 5-7 days a week with experienced consultants on hand to answer all your questions. Wander through our 2 Bedroom Granny Flat models and get inspired for your very own project.

Arrange your no-obligation free quote online today or give us a call on 1300 721 150.


Visit Our Display Centres

Cubitt's Display Centre
and Head Office

152 Russell Street,
Emu Plains NSW 2750

Opening Hours:
Monday - Saturday 9am-5pm

Cubitt's Display Centre

124-126 Maitland Road,
Mayfield NSW 2304

Opening Hours:
Tuesday - Saturday: 9am-4pm

Cubitt's Display Centre

80-82 Kembla Street,
Fyshwick ACT 2609

Opening Hours:
Tuesday - Saturday: 9am-4pm

Cubitt's Display Centre

244 Shellharbour Road,
Barrack Heights NSW 2528

Opening Hours:
Tuesday - Saturday 9am-4pm


Subscribe to the Cubitt's Newsletter

Newsletter Subscription Form