Rear extension and alfresco area on a Sydney home

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Extensions advice

Costs, approvals, timelines and planning for adding space to an existing Sydney home.
Rear home extension with open living area lit at dusk in Sydney

Extensions

Home Extensions Sydney: A Guide to Adding More Space to Your Property

Building out or building up are very different projects. This guide explains how each works, what approvals apply and what affects the cost.

4 min read

Rear home extension in Sydney with alfresco area and open glazing onto the backyard

Extensions

How Much Does a Home Extension Cost in Sydney?

A breakdown of what drives extension pricing in Sydney, from ground conditions and access to structural work, and how to read a quote before you sign anything.

4 min read

Renovated Sydney home facade with new render, roofing and landscaping after extension works

Extensions

Home Extension vs Moving House: What Makes More Sense in Sydney?

Stamp duty, agent fees and moving costs rarely make it into the comparison. Here is how the two options actually stack up for Sydney homeowners.

4 min read

New cladding being installed on a rear home extension by carpenters

Extensions

What to Know Before Building a Home Extension

The decisions made before a single tool comes out of the ute have the biggest effect on cost, timeline and how the finished space feels.

4 min read

Scaffolded Sydney home mid extension with new timber framing in place

Extensions

How Long Does a Home Extension Take?

Construction is only part of the timeline. Design, engineering and approvals often take as long as the build itself.

4 min read

Aerial view of Sydney suburban rooftops and backyards

Extensions

Do You Need Council Approval for a Home Extension in Sydney?

Approval pathways in NSW are more structured than most homeowners expect. Knowing which one applies to your project changes your timeline.

4 min read

Two carpenters working together on timber wall framing at a Sydney extension site

Extensions

How to Choose a Builder for a Home Extension in Sydney

Extensions involve structural work on a house someone already lives in. That makes builder selection more important than on a new build.

4 min read

Two storey Sydney home extension photographed at dusk with lit interiors

Extensions

Single-Storey vs Second-Storey Extensions: Which Suits Your Home?

Building out and building up solve different problems. The block, the existing structure and how you use the yard usually decide it.

4 min read

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