AI-generated illustration of a luxury home inspired by Guipúzcoa

Basque Country · San Sebastián

Mansions for sale in Guipúzcoa
between the mountains and the sea.

Mansions for sale in Guipúzcoa belong to a compact Basque province of sheltered bays, steep green valleys and old fishing towns facing the Bay of Biscay.

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San Sebastián sets the tone, with Belle Époque villas above La Concha bay and on the slopes of Monte Igueldo. Along the coast, Hondarribia, Getaria and Zarautz each keep a quieter character of their own.

Guipúzcoa mansions: villas, palaces and manor houses

The most prized homes are the historic villas of Ondarreta and Igueldo, many built when San Sebastián was the summer retreat of the royal court. Inland, restored stone farmhouses and manor houses rest on green slopes, sometimes with the sea still in view.

Each setting asks for a different search. Tell us whether you want sea views, a walk to the old town or land in the valleys, and we will focus the search accordingly.

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Keep going west
to Vizcaya, or inland to Álava.

Good to know

Questions,
answered.

What is the climate like in Guipúzcoa?

Mild and green. Summers are fresh rather than hot and rain falls through the year, which suits buyers who value greenery and cool evenings over constant sun.

THE START OF SOMETHING EXCEPTIONAL

Salt air, green hills
and a home to match.

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