We (a couple and a baby) stayed in Sebastians house in June for 6 nights and it was a great experience.
Finally a host who has some taste and knows how to design a holiday house with some contemporary style. Thumbs up for the eye-candy with lots of Instagram motives all over the house. Everything was as described, please pay attention to the fact that this is an old (but renovated) town house. This means some stairs and especially in the kitchen a low ceiling. I banged a couple of time my head at the beams / door to the patio - as it is constructed for smaller Spanish people ;-)
Kitchen was very well equipped. The patio / yard is small and private - but perfect to chill in the pool or on one of the sunbeds with a drink after a day at the beach or some hiking - but for us not a place you stay the entire day relaxing at the pool. Only thing we missed was a dinner table outside. Take some Autan with you, we had some nasty Mosquitos in the evening hours. But super big plus point: Gas (!!!) BBQ (!!!)
Bedrooms are all spacious, thank god with an A/C equipped. The master bedroom to the front is awesome (king size bed), but you hear the traffic noise from the street, even with closed windows. That traffic made also the walk to downtown Soller a bit annoying (at least the first part of it).
I would definitely recommend Sebastians house to any family (if the baby/child can't crawl yet OR can handle stairs) or adult group up to 6 people who attach importance to the interior of their AirBnB and need need a base to explore Soller+surroundings and the Serra de Tramuntana. Thanks again, Sebastian, we will recommend your place to friends!