Home Addition Projects and Ideas
What does a house extension cost?
How much does it cost to extend your home? The galleries below feature second storey extensions in different price categories. While cost is dependent on the scale of your vision, you can be assured that our architects will design to your budget. We will then provide a fixed price build quotation that includes all costs we know will be required, including council fees and building inspections. Please click on an image to view a selection of our completed home addition projects in the price range of your choice.
Extension designs and ideas
Cape Cod Australia design & build home extensions for many different house styles including Federation and Californian, and through to the latest architectural designs. And we are experts with semi-detached homes; having completed additions to hundreds of semis across Sydney.
Our expert designers are passionate about integrating your ideas along with their knowledge to meet your requirements and budget, helping to bring your dream home to life.
Please click on a category to view a selection of our completed Home Addition projects in the house style of your choice.
More on the cost of home additions and extensions
Determining a realistic cost to build a second story extension is not as simple as a “rate per square metre” formula because each extension is unique according to your individual requirements and the house itself. However, it could be as easy as arranging for your free, no-obligation visit from a specialist Cape Cod designer. Request here.
You can also view our House Extension Cost Page, which provides more information on house extension costs.
Want to talk with an expert?
Request a designer visit or Contact us if you would like to know more.