According to HomeImprovementPages.com.au, the average budget kitchen renovation runs roughly $22,000 and a high-end kitchen renovation sets the homeowner back around $40,000. This includes the expense of new appliances, electrical and plumbing installations along with tiling and installation. Many factors play a role in the cost of a kitchen renovation, and homeowners find they may be able to save money by choosing a renovation project in which the benchtops, door fronts and drawer facings are replaced, such as the kitchen renovations offered through Dream Doors Kitchens Sydney.