A three way bathroom can cost twice as much to tile than one large bathroom, ( sometimes more, depending on your tiles, there is a lot of cutting, it is in fact 3 rooms , each with its own tile bed, if you are doing it yourself, have a tiler give you a quote before , if you are having a professional business renovate in Sydney about $ 30K for all labour only. for a 3 way , this should be about $ 22/ $ 24 K for one large room, with nib wall vanity to toilet, niches to shower and bath, anything cheaper we would have doubt about quality of waterproofing, tiling, sound insulation To make a decision, go and sit on the edge of your bath by yourself and visualize your finished bathroom. one large ( less expensive room, ) or three small rooms. ON paper ideas can be appealing. Buying at the place where trade buys can keep cost lower. e.g Kaldewei Eurowa made in Germany steel bath 2.5 mm thick $ 400 You state it is your master bathroom,to us your master bathroom should have the look, if you go to sell your home this could make/ break the sale. Back to your vanity, the larger vanity will make the room look cluttered. Ken Evers

Jodie, measure 212cm from your floor and mark with a sticky note or piece of tape. Measure from the mark down 70cm - this represents bottom edge of mirror. Will this be adequate for you and other adult/s using it?

Taps have so many price points. I have had two mixers from Bunnings, brand long forgotten. One is still going 12+ years and one last about five years.

My gut feeling , as a complete amateur , is that you have 1 room too many crammed in to that space . Lose 1 bedroom , or the Alfresco , or cut down the front lounge and just call it a study . Or add a couple of metres to the end . As far as 2 passages , you effectively have 1 toilet , and the 1 in the ensuite . By adding that seperate passage and trying to create an illussion of a seperate bedroom wing , as soon as someone needs to use the toilet , you spoil that illusssion . That is most likely to be your closer friends . So you are losing 8 metres by 1.2mtrs to impress people you don't know ? There will still be 4 or 5 doors either side down your main passage , just suck it up , have a couple more down the left side , it then is way easier to find the WC , you can add to a couyple of bedrooms and bath , OR realign a bit so that you can pick up an extra metre on the right side of the passage , and guess what that does -- yes , hey presto , a bigger WIR , maybe a bigger pantry if you want , a bigger dining , maybe even a bigger alfresco . You said about the easement , but thinking a bit outside the box , if you move the alfresco to that side of the house , MAYBE you can have an open pergola or even part clear covered , near or up to the boundary -- I have no idea on your rules , and what is classed as permanent structure , but just a thought .