The apartment was comfortable, with sufficient amenities. The beds are on the cheap side, but good enough to sleep.
Location was good. Close enough to the sights without all of the noise. 20 min walk to La Sagrada Familia and Las Ramblas (or 2-3metro stops).
Take note of the very late check in. We arrived in the morning from the US and had to wonder through the streets as the apartment was not cleaned and ready for us until 7pm (2 hours later). We had asked for an earlier check in time prior to our arrival. After the flight, this was not a good way to start the trip. A hotel would have been more comfortable and would have had a place to rest before checking in.
Leia was a good host otherwise.
If we had to do it again, we would look for another place with an earlier check in or book a hotel for the first night at least.