Looks like you have several things to consider in the layout. What the view out the window ? Do you really want to see more of whats outside? Cooking is always best on the outside wall to get it vented, island cooking is a last resort, downdraft dont work well at all and the island hood is typically obstructive. Looks like the wall should come out to open the space up. Best advice is to have a designer come to your home and see it in person. There are costs associated with every change and it is very difficult to judge just from photos.The design phase is the most important part of any kitchen remodel the builder is only going to install it as the plans layout. Find a great designer that makes house calls :)

You have a good nice project planned here, with your kitchen now a part of large living space. Here, though, are some cautions and suggestions. Your extra-large peninisula counter and full window wall over the sink seem to be features that you like and want - but they also cause some problems with this plan. If two people are ever in the kitchen, one will be trapped there. And even for one, the peninsula forces an irritating hike around it to the table for serving and clean-up. Table and array of counter stools are uncomfortably close together, creating congestion especially when occupied. And while your back wall may well contain a fridge, wall ovens, pantry and cook-top, it would just barely do so - and leave no other space at all for counter. This, together with your nice bank of windows on the outside wall leave no space at all for upper cabinet dish storage. I agree with Laurie that an island here would be much preferable. I would put the sink and dishwasher on an island, with fewer stools, and some mid-height dish storage - letting gatherings of more than two or three enjoy the table in a conversational arrangement instead of facing away from the room in a row. I would also minimize the window array a bit, and extend the kitchen toward the dining table window a foot or so - and put the wall ovens at this end of the "L" - with no side wall at the left. This would distribute your countertop space more happily among your work stations, allow for some upper cabinet storage, and make the kitchen feel more part of the nice big room, instead of separated from it by the peninsula. Perhaps a careful in-person visit with a kitchen designer would be wise before you build this fun new addition. Good luck! Mark

I could see doing something like French doors with opaque glass so the lite could come thru to the rest of the house. Also double French doors would allow you to open the area up completely whilst doing laundry. You could even leave everything where it is (dryer) and build some storage on the left side. I would image the sink would be very useful - I'd be lost without mine in the laundry room.

I have your setup #1 and it works well, we do drip a bit of water on the floor between sink and dishwasher, but you learn not to!! Also it gives a full clear bench on the peninsular for eating, setting out, or working or whatever. Your kitchen is slightly narrower, from memory ours is 1.6M not 1.3 as you have yours, Our peninsular has a circular end which has actually proved very beneficial for sitting round, and seats up to 5, meaning you are not sitting in a long line, but facing each other round the end, - I love it, it is a real gathering point. The outer side of the peninsular curves in to the centre, then flows out to make the circular ending, so its not protruding into the kitchen but into the other side, sorry I don't think I can add a sketch to this.