Building a custom home in the Illawarra usually involves an architect and a builder. The question is when to bring the builder into the conversation. Here's how each route works.

Council approval is the slowest part of any new build in Wollongong. Here's a straight breakdown of the two pathways, when each one applies, how long approvals actually take, and what Wollongong council looks at that other councils don't.

Sloping blocks are common across Wollongong and the Illawarra. Here's what they cost, what they involve, and how to get the build right from the start.

TAG Homes specialises in knockdown rebuilds, offering homeowners a faster, safer, and more cost-effective alternative to renovation. With full customisation, no design limits, predictable costs, and modern building standards, a knockdown rebuild maximises land potential, reduces risk, and delivers a structurally sound, high-quality home built to last.

Duplex, dual occupancy, and townhouse builds in the Illawarra come down to the site, the zoning, and the approval path. Here's what qualifies, what it involves, and how we work on these projects.

Duplex, dual occupancy, and townhouse builds in the Illawarra come down to the site, the zoning, and the approval path. Here's what qualifies, what it costs, and how we work on these projects.

Joint venture property development lets Wollongong landowners build a duplex without funding the whole project themselves. Here's how it works, who it suits, and how TAG structures these deals.

Not every custom home builder knows the Illawarra. The difference between a builder who works in Wollongong every day and one who travels down from Sydney shows up in the detail. Here's why local matters.

A NatHERS certificate is mandatory for every new home in New South Wales. Here's what it actually assesses, how it shapes design decisions, and what it means for the cost of your Illawarra build.

A BASIX certificate sets the sustainability targets your new home has to meet before construction can start. Here's what it covers and how it shapes an Illawarra custom home build.

A knockdown rebuild in Wollongong lives or dies in the first few weeks. The demolition scope, asbestos management, and council permits all shape what comes next. Here's how it actually runs.

Duplex development in Wollongong is one of the Illawarra's most active investment strategies in 2026. Here's what to know before you commit to a site.

Picking the wrong custom home builder in the Illawarra is an expensive mistake. Picking the right one is one of the best decisions you'll make. Here's what to look for, what to ask, and what to avoid.

Several factors such as land purchase, labour and materials come into play when building a custom home. Here's our cost breakdown for the Illawarra.