The Spain that Somerset families move to looks different from the Spain on a tourist map. Somerset audiences tend to find their way to inland Andalusia, the white-village belt above the coast, Extremadura, inland Murcia, the Granada countryside, the slower stretches of the Costa de la Luz. The move is less retirement-Costa and more rural-quiet — a working studio in the hills, a country property with land, a stone village house in a pueblo blanco.
The route from the south-west is established. Most full-house consignments take the Channel road via Eurotunnel or Dover ferry, into northern Spain via the western French border, then south. For some northern-Spanish destinations (a country property in Cantabria, a Basque inland move) the sea ferry to Bilbao or Santander is the natural shape and Somerset → Bilbao is a comparable drive to Somerset → Channel. We propose the route option that suits your destination.
Spanish customs is procedurally similar to French — the UK ToR1 to HMRC, the Spanish-side inventory and documentation to the Aduana. You provide the NIE (foreigner identification number — required before any meaningful Spanish administrative move) and the residency-evidence pack. We file both customs sides on your behalf and respond directly to any Aduana query.