I need a to scale floor plan showing all windows any doorways and where thye lead all the appliance placement and sizes . From what I see in the pics that island is not ideal. I like 48" wa;kways and in front of the fridge for sure at least that . I need that floor plan please . I see very dated cabinets are you planning on redoing this space or just adding a counter ?

You don't have any wiggle room to encroach further on aisles. The most obvious place for expansion is to switch from wall ovens to a slide in range, but there would be a whole cascade effect to adapt cabinets and counters. I don't think is worth investing in with the cabinets you have.

There might be a slight bit of improved function if you remove the wall ovens, switch, to a range, and place the fridge there to the right of the dishwasher, but you'll never be able to get a larger island because of the location of the corner of the living room.

Google search for pull out counter extension, or flip up counter extension. In the right spot, it might give you what you need. Or stash a rolling cart in a nearby room.

I think you need to be really clear where you need extra counter space, and what it will be used for, because wherever you put it, it will block a traffic path.

Maybe an over-sink cutting board? There are even ones meant to go over the stove

Thank you for all the suggestions. In the end we decided to demolish the wall which contains the fridge and making it more open.

We were thinking of having an island with the pillar in the corner.