New Build Extras Cost

You'll need to find someone who built with your builder, and the same plan (or at least a similar square meterage).

Everyone charges differently.

We paid $13000 all up in extras but it was $5000 just for electric for us (lots of data points).

To make both showers hobless it was $1000
To upgrade our carpets and underlay from the included which was like office carpet it was $3147
Selecting a colour of stone not from their standard range was $732
Raising the height of the splash back in the kitchen from one row of tiling to full height $300

These were just some of the bigger changes cost wise but lots of small things added up as well such as changing the doors in the secondary three bedrooms robes to mirrored sliders was $54 each so $162,

Black cabinetry handles were $12 each adding up to $264

Changing the shower heads to rail showers so they could be adjustable for the kids etc $456 so $152 for each shower head.

Wider Front Entry Door with Translucent glazing $479

It's very easy for the costs to start climbing as you choose things that aren't standard but as stated above costs will change depending on your builder and the inclusions in the package you chose.

I'm In WA maybe that effects pricing? Smart homes for living which is a branch of Ventura homes group