The location of the house is amazing: super close to the beach La concha (3 minutos walking) and an easy walk until Casco Viejo. The house is perfect for a big group like us because it has 2 bathrooms and 4 rooms (we were 5 people). It was also very clean and it had everything you need for an awesome stay. We did not meet Marcos but the check in was made by his brother-in-law Alfredo who was very nice and friendly giving us good tips! We highly recommend this place to stay in San Sebastián!