Montserrat's place is small but cozy. We had a lovely stay there. It had a balcony with a view to the whole city and an appartement that was filled with everything you might need during your stay. Her appartment is located just by the sea, but if you are looking for more social holiday, then this probably isn't the place. But if you're looking for long days on the beach, walks by the sea and time to relax then it's exactly your place! :)
Although we didn't meet Montserrat personally, she had everything organized perfectly to make our stay as comfortable as possible. If we should ever go to Palamós again, then we definitely consider staying at Montserrats' again.