East Barnet kitchens
The kitchens we meet in East Barnet
There is a reason we ask about the building before we talk about stone, and splashback and upstand work in East Barnet is a good illustration of it. Interwar suburbia around the village, where the standard job is a rear extension with bifolds giving an open kitchen-diner, a 4m run under a roof light and an island of about 2.4m. Utilities are usually squeezed into a side return or the old kitchen doorway rather than being purpose-built. The drawing we work from is agreed with you first, so no one in East Barnet finds out on fitting day that something was assumed.
The consumer unit and the meter often sit high on the wall at one end of the kitchen, and neither of them is going to move to suit a run of stone. Height is set off the units and the hob, not off the tile line that was there before. Height off the units, not off the old tiles.
The original floor is timber over a deep ventilated void with air bricks right round the perimeter, and the extension slab butts straight up against it. Where a full-height panel is wanted, the wall is made good first or the panel rocks on the high spots. The wall build-up sets the depth of the return.
What the surveys keep coming back to is 1930s semi, 1930s detached and post-war maisonette. A quote that ignores which one you have is guessing.