Willesden kitchens
The kitchens we meet in Willesden
There is a reason we ask about the building before we talk about stone, and worktop installation in Willesden is a good illustration of it. Two-storey terraces where the kitchen sits in the back addition and the reception has usually been knocked through, so the kitchen itself stays modest at 3m to 4m of total run with a slim peninsula at the doorway. Rear extensions here tend to be shallow because gardens are short, which favours a longer single wall over an island. If your kitchen is a bit of both, that is common enough and it changes nothing about how we go about it.
Nothing in a house of this age is square, and the kitchen is usually the part that has been altered most often. A run that has to be scribed twice takes an hour longer than one that does not, and the day is costed with that hour in it. Dust extraction indoors, or the cut happens outside.
The party wall is the straightest surface in the house and everything else has moved away from it over a century. Old skirting behind the carcasses is checked at worktop height, since that is what decides whether the top can go back tight. Old floors get packed, not argued with.
Around here the stock is Victorian terrace, Edwardian terrace and post-war infill flat. They were built to different tolerances, and the stone has to absorb that.