This apartment was much nicer than expected. It's big, bright and airy with three comfortable bedrooms. It's also impeccably clean - I don't think I have ever stayed in an AirBnB as clean as this. Basement parking was extremely convenient in such a popular town (there were prior reviews of difficulty getting in and out but we had no problems with our large 7-seater car). The beach was a short walk away and restaurants all around. Restaurant Victor in the same building was superb and perfect for your first evening.
Martí and Dolores were helpful and responsive to every need, which were few. Dolores met us on arrival and although she has minimal English (and us zero Spanish/Catalan), we easily worked through it with Google Translate where necessary. I couldn't recommend this more highly to a family spending time in the magnificent Tossa de Mar. Thanks Martí and Dolores for being great hosts!