- newpremium€ 340,000Penthouse Avenida de la Libertad, Centro, Castro Urdiales3 rooms102 m²2 bathroomsFloor 4LiftBalcony
- premium€ 250,000Apartment Calle Los Caserios, Centro, Castro Urdiales2 rooms75 m²1 bathroomFloor GNo LiftFurnished
- destacado€ 397,000Penthouse Calle El Sable 21, Playa Ostende, Castro Urdiales2 rooms142 m²2 bathroomsFloor 5LiftBalconyTerrace
- premium€ 330,000Apartment Avenida de la Libertad, Centro, Castro Urdiales3 rooms116 m²3 bathroomsFloor 3LiftBalcony
- premium€ 280,000Penthouse Subida Campijo, 4, Playa Ostende, Castro Urdiales2 rooms96 m²2 bathroomsFloor 4LiftPartially furnished
- destacado€ 310,000Terraced house Barrio Prado s/n, Sámano, Castro Urdiales3 rooms180 m²2 bathroomsBalconyPartially furnished
- premium€ 380,000Chalet Ca-520, Sámano, Castro Urdiales4 rooms200 m²3 bathroomsNo LiftOnly Kitchen Furnished
- destacado€ 640,000Terraced house Calle Aureliano Linares Rivas, Sámano, Castro Urdiales4 rooms350 m²3 bathrooms
- premium€ 215,000Apartment Calle Padre Basabe, Playa Ostende, Castro Urdiales2 rooms65 m²2 bathroomsFloor 3Lift
- newpremium
- destacado€ 950,000Chalet Ayuntamientos Democraticos, 24, Cotolino, Castro Urdiales5 rooms365 m²3+ bathroomsLuxuryBalconyPartially furnished
- premium€ 175,000Apartment Barrio Brazomar, Brazomar, Castro Urdiales2 rooms70 m²1 bathroomFloor 2LiftOnly Kitchen Furnished
- destacado€ 245,000Apartment Calle Los Caserios, 9, Centro, Castro Urdiales3 rooms116 m²2 bathroomsFloor 1LiftBalconyFurnished
- new€ 294,000Penthouse Calle La Granja 8, Cotolino, Castro Urdiales3 rooms154 m²2 bathroomsFloor 4LiftFurnished
- destacado€ 275,000Apartment Calle del Pocillo, 4, Cotolino, Castro Urdiales3 rooms125 m²2 bathroomsFloor 1LiftBalconyPartially furnished
- premium
- premium€ 485,000Apartment Avenida Francia 3-6, Zona Playa, Laredo5+ rooms650 m²3+ bathroomsFloor GNo LiftBalconyTerraceFurnishedCellar
- premium€ 330,000Chalet Calle Penaflor, El Callejo - La Pesquera - La Arenosa, Laredo3 rooms226 m²3 bathrooms
- premium
- destacado€ 390,000Chalet Barrio Islares, Oriñón-Allendelagua, Castro Urdiales4 rooms190 m²3+ bathroomsBalcony
- premium€ 250,000Apartment Barrio Miono, Mioño-Santullán, Castro Urdiales3 rooms120 m²2 bathroomsFloor 2No LiftOnly Kitchen Furnished
- newpremium€ 640,000Single family villa Calle Aureliano Linares Rivas, Centro, Castro Urdiales4 rooms327 m²3+ bathroomsLuxury
- newpremium€ 385,000Chalet N/a, Oriñón-Allendelagua, Castro Urdiales4 rooms222 m²3 bathroomsNo LiftOnly Kitchen Furnished
- premium€ 238,500Apartment Calle Teresa de Calcuta, Cotolino, Castro Urdiales2 rooms91 m²2 bathroomsFloor 4Lift
- premium€ 325,000Single family villa Barrio Samano-Helguera, Sámano, Castro Urdiales3 rooms218 m²2 bathrooms