When you first move into your new home, you may not think too far in the future and whether the property will be large enough to cope with a growing family. However, one day you’ll wake up and realise that you don’t have enough space, and it’ll be time to decide whether to move to a bigger place or stay put and extend. As you already know, moving home can be both expensive and time-consuming. However, while extensions can give you the extra space you need and add value to your home, you need to consider how much an extension will cost. So, before you make your final decision, here are some typical costs to consider when adding home extensions Sydney wide. Typical costs of house extensions in Sydney The final cost of your extension will be based on the size and type of extension and what you’re going to include within the extension. However, as a rule, house extensions Northern Beaches wide will cost between $2050m 2 and $3875m 2 depending on the type of construction