Elegant master bathroom with marble wall in historic townhouse.

Belgravia master bathroom inside a restored Georgian townhouse, honed Arabescato Corchia marble slab lining the wet wall, rift-cut walnut vanity suspended below a frameless mirrored cabinet, brushed nickel Vola fittings, underfloor heated limestone slabs, and deep-set sash windows filtering flat grey London overcast light. Late autumn rain darkens the brick courtyard outside, while aged brass hinges show a faint green patina against hand-painted joinery.