where will your microwave sit ?
cooker and hob look to close to door regardless of which way it opens. children sometimes when playing charge through doors like little elephants so would want hot pans well away from door area.
would it not be better to have the oven and microwave and extractor built in to left corner of the kitchen as you look at it ?
then where the extractor was located to put a double top unit with glass doors for keeping your every day drinking glasses. you could run the pelmet from end of cooker to end of glass cabinets to match other side.
you would then have a nice stretch of work area on the right hand side of your sink.
have you a dishwasher ?
assume the fridge/freezer is other side of kitchen ?
are you having a sink drainer cut into the worktop ?
there is a pelmet only on one side, would get rid of it ?
so you have two sinks in the kitchen ? and one in the utility ? is that not overkill and adding to the plumbing costs ?
are you putting lights under the units ?
dont forget sockets for toaster, kettle, george foreman grill maybe, blender, phone, tv, radio
for the larder cupboard on the end right side, useful to have one of those pull out storage rack systems inside.
have you thought about your bins, people forget these and sometimes like to build them into a cupboard or just freestanding.
are you putting a TV in the kitchen ?
and agree with sue ellen on the sink style, not for me either, look good but i dont think they are that practical.