We were a family of 4 travelling with 2 other adults (6 total). The apartment is very spacious and has two bathrooms which made our stay very comfortable.
The location was great for us, 10 minutes walk to the old town and in a nice quiet location. Zurriola beach is less than 5 minutes away. There are a number of local pintxos bars within metres of then apartment, as well as 2 squares with children’s play areas with 1 minute.
MariCarmen is a great host and was very responsive. Communication is in Spanish but that’s no problem using the translation feature.
I would highly recommend staying here.