How Much Does It Cost to Build a Duplex in Wollongong?
Building a duplex in Wollongong costs between $700,000 and $1.3 million for both dwellings in 2026, or roughly $350,000 to $650,000 per side. On a
How Much Does a Commercial Strip Out Cost in Wollongong?
A commercial strip out in Wollongong costs between $50 and $180 per square metre in 2026, depending on the size of the space, what’s being
How Much Does a Home Addition Cost in Wollongong? (2026 Guide)
At Adlington Homes, we believe you must start with a budget you understand. This guide breaks down exactly where your money goes. We explain why “free quotes” are often the most expensive option and how to protect your investment from the start.
Building on Sloping Blocks in the Illawarra: What It Means for Your Addition
Sloping blocks are common across the Illawarra. From the escarpment suburbs of Balgownie and Mount Keira down to the coastal hillsides of Thirroul and Stanwell
How Do Illawarra Homeowners Finance a Home Addition?
Most homeowners in the Illawarra know what they want to build. The harder question is how to pay for it without exposing themselves to financial
Granny Flat and ADU Additions in Wollongong (2026 Rules & Costs)
A granny flat (officially called a secondary dwelling in NSW planning law) is one of the most practical additions you can build on an Illawarra