We caught the train to Biarritz and were pleased to find the apartment only a short cab ride away (15 Euros) although we found the number 10 bus on the return journey would have been just as easy. Keep your eye open for the Postman Pat looking buses, they're free!
The apartment is more than adequate for a couple, we found the quirky staircases required a little caution at first but once mastered they're fine. It's located close to both beaches and the market square so you don't have to go far for anything. The bus routes are fantastic, so we didn't end up needing a car.
The cooking facilities are adequate although the knives could all do with being sharpened and a bigger cooking pan would be great. Although we were initially missing a kettle one was provided on request. There was, however, a great coffee machine which got used a lot. In general we had a very comfortable stay.