My sister and I had an incredible stay at Sandra's apartment. Sandra was an amazing host. Super easy to communicate with her. She had endless recommendations for things to see, do, and most importantly, eat! Everything she recommended was spot on. She was also kind enough to order us a taxi to the airport for an early flight.
The apartment itself is bright, clean, and modern, equipped with just about everything you might want. Quick wifi, air conditioning, coffee machine, kitchen, blow dryer, beach towels, comfy bed. The windows are thick and block out any noise from the streets. It's in the old town, super close to the cathedral, and easily within walking distance of the main attractions and sights. Also close to public transportation for day trips.
Would definitely love to come back here, and would definitely recommend staying here if you're in Palma de Mallorca!