If you need an apartment on the centre of what San Sebastián is all about then this is the place. Open the door downstairs and you could walk straight into a Pinxtos bar.
In August the place is rammed but you always be served copas des Vinos and pinxtos easily I one of the many bars. Great value as well for such a place.
With the windows closed the noisy streets are very limited and easy to sleep through.