Are you in a location where it is the custom to take the kitchen with you? Would that include the barrier in the middle of the room?

I only ask since you said all of the furniture except the oven would be removed.

@kempek01 the cabinets/surfaces, curtains and lightings have remained. Thats pretty standard here as far as I know. Adding a video to the post so you can see without the furniture.

Adding the dimensions of the rooms would help :) Also, can the door/wall to the lounge be changed?

IMO remove the door from the lounge into the kitchen. We need a to scale floor plan ideally all the meausrements in feet and inches since this is a US site. Show windows , all the measurements clearly marked and I assume the space on the right in the drawing is your DR.

I would go for an open concept as well with island in the middle.

Here is Houzz article how to create an open plan. I hope it helps.

https://www.houzz.com/magazine/9-prime-examples-of-broken-plan-rooms-stsetivw-vs~96451645

Is it feasible to "mirror" the kitchen? If your kitchen ran along the right wall of the room, you wouldn't have traffic walk right behind the cook. You would get a little more length for that wall, and you could wrap around the bottom wall for L-shape, but longer than you can do on the current wall. Remove the door between the lounge and kitchen, as Patricia Colwell suggested. With a dining table on that side of the room, you don't need a door there to block the sigh of kitchen messes. I would still want an island behind the main wall. Depending on total dimensions, it could be a peninsula like what you have, or a small moveable island cart.

As others said, a drawing with dimensions would be very helpful. Some of us are even willing to convert ourselves from centimeters. Would also be helpful to know standard oven and fridge widths where you live.

I suggest the fridge go where the weird peninsula and tall cabinet get removed and you do something like this on the dining area wall that's opposite the current cabinets. Have you thought of changing the big window in the dining area to French or sliding doors to the garden? Then you could convert the small window and door to a large window and move the sink there for a great view to the garden while you work. That would also put it close to the fridge for offloading items to be prepped under water. Since the range is electric, consider replacing it with a induction top one..

Black, White and Green Kitchen · More Info

Oregon Coast · More Info

Based on the plan in your original post, assuming you are keeping the wall bordering the living room — I would put the dining room on the left and the kitchen on the right. That way people entering the door aren’t going through your work area.

If you can get rid of the wall and open up the space then you have lots of options.

Not sure what your budget is, but it would be a really nice addition if you could add a powder room to your main floor.

The striking thing to me is that you have small upper cabinets. My guess is the "island" next to the door is providing needed storage. If you put in taller, large upper cabs where you have them now, plus, maybe, some shelves above your buffet, you could probably remove some or all of that "island". You might want to rethink the layout, because I'd want the fridge closer to the cooking area.

https://www.houzz.co.uk