We had a wonderful time at Inigo's bright and window-filled apartment.
The place is cozy and filled with an artist's collection of books and decor. It feels very homey from the moment you step in and we settled in nicely over our three day trip. Although the apartment is not in Parte Vieja of San Sebastián (nor does it have wifi), we found neither to be a hassle. We walked to the nearby museum every morning to have a bite and bit of internet and then thoroughly enjoyed our 10-15 minute stroll to indulge in pintxos in the old part of the city.
We'd definitely stay again! Inigo is a gracious and thoughtful host.