1. toilets only hack the floor tiles and change toilet accessories. Master toilet will have shower screen hmmm.... changing of toilet accessories will affect the wall tiles too. unless there arent any drilling from the pervious owner? intend to change the whole pipings? both toilets and kitchen? how about Construct shower kerb? or it is already in there? all water piping will be changed. The current owner is very simple, they don have much deco or furnitures in their home... our contractor say can keep the toilet wall tiles cos is in very good condition and furthermore is homogenous tiles that they have changed. As for the shower kerb , he said he will make the toilet floor abit slanted to the hole, so the water will flow into it... 2. kitchen; everything will change (tiles, floorings, cabinets) dont forget about the inlet and outlet of ur kitchen sink. will u be getting hot and cold or just onli cold? also ur washer pipings. how about washer and fridge base? not sure u have balcony or not. don't think i will be getting hot/cold water tap. washer pipings haven't really decide yet cos we haven't decide where to placed our washing machine... if you mean washer pipings for the washing machine.... The contractor will include the washer and fridge base for us. There's no service balcony in the kitchen unlike new houses now have it. 3. hacking of wall between MBR and bedroom 2 4. WIW indeed will make the whole area looks bigger. But if u intend to install air-con u will need consider about the BTU issues. wat's BTU? Ben3555 - yeah, alot of ID told us is quite tight but some do say is possible to get everything done then - as for the contractor we found, said is possible and he had done almost same reno within 2 weeks... amazing right? but no doubt we have to keep track of what they are doing closely... storeberry - congrats! - how's your reno and wedding prep going?