Love large floor tiles and floor to ceiling tiles. Is feature wall the window wall ? I'd choose everything to harmonise with benchtop prob white wall save contrast feature and love taupe beige floor tiles and beige white and black combo Would black vanity suit your benchtop I love my laminate black gloss vanity with self close drawers and caroma opal basin (white porcelain) I also like wall and floor tiles same large size perhaps smaller in shower floor for non slip or "gritty" floor tiles eg lappato

Bath v shower. If you go for the shower and no bath, make the space big enough to retrofit a bath in later. Bath is normally less than 900 which is preferred shower width however, If u plan on being there 10 years then can’t loose either way. Talk to your plumber about the most cost effective layout options, for example they may suggest rehanging door to swing other way or moving door to open up other layouts, I agree about corner cabinets, my sister just replaced hers with straight and there is more space not less and much more modern look.

it' not the size of the toilet that matters, it's the size of the humans that need to use it ...allowing anything less than 80cm x 80cm for knee and elbow space, plus more for standing room plus extra for any swing doors and more space for a handbasins and with no other toilet on the ground floor the best option is a separate toilet and i would steal some space off the laundry to make a more comfortable powder room..and the different floor levels don't always prevent stealing some space off the laundry but what is the size of the laundry, including ceiling height at the wall closest to the back of the existing toilet and is the laundry ceiling flat or raked and how many steps are there between lowest floor and bathroom floor?

Wow Nicole, sorry you took my offer of assistance the wrong way. I responded as there had been no other responses to this original posting from 18th January, and your plans and the original question didn't show great clarity of thinking. I am glad that you have resolved your queries via another posting, drawn everything up yourself to a high standard so that your renovation will progress smoothly and efficiently with all of the appropriate technical documentation. Fortunately, with my six years contributing to the Houzz community and my 66 Houzz reviews, I know that not everybody thinks as you do. Best of luck with your renovation, Dr Retro