This is a beautiful apartment in a relatively quiet part of Barcelona. The main feature, in addition to the beautiful furnishings and decorations, is its proximity to an excellent beach, about 5 blocks away.
There were some basics missing, such as any extra towels for the beach, soap for the shower, salt for cooking, etc. Also, there is no welcome book with instructions, so one is left to one's own devices to find the Wi-Fi password on the back of the router, figure out local restaurants, and so on. There is a little book with business cards from restaurants and prior guests had left a tourist map. If you are comfortable being quite independent and coming up with your own plans, then these things probably will not matter to you so much.
The physical building has a pleasant courtyard where residents of the apartments walk their dogs. Attached to the courtyard is a large metal fence which is open in the daytime and makes getting in and out out one step simpler. However, the gate is closed at night, so if you need to check out early, it involves a cumbersome set of steps involving asking a taxi driver to hold open a metal door while you run upstairs the two flights to then leave the keys on the table.
There is an elevator on premises, but it is at the far end of the building from the apartment, so if you have limited mobility or or use a wheelchair, just know that it will take you longer to get in and out of the building. The apartment itself seems wheelchair-accessible, with lower light switches and maneuverable, zero-entry shower with a hand-held faucet (as well as a great overhead showerhead). Note: the hot water only lasts for maybe
or 8 minutes at the most.