We stayed at Natalia's place four 4 days in the beginning of March and it was a fantastic experience. One of the best airbnb apartments we have stayed in. The apartment is ideal for a 4 adults.
First the positives ( a lot actually):
The apartment was nice, clean, modern, quiet and at a very convenient location ( a big supermarket is downstairs, bus stop is just in front and nearest metro stop is 5 mins). We were travelling with a baby. Natalia and Lydia ( a friendly lady who was there to check our documents when we reached) had made sure that we have a baby cot and baby chair. That was helpful. The apartment had everything that we needed for 4 days. Natalia was quick to reply and her instructions to reach the apartment were clear. We reached a bit earlier than expected time in the evening and Lydia was already there.
Some improvements ( not a lot and can be improved rather easily):
Lydia unfortunately could not speak English, so we had to rely on (Hidden by Airbnb) translate to communicate. That was a bit of hassle when we were tired after travelling. Dishwasher tablets and tissue papers were a bit limited in number. On the last day of the trip, we did not have dishwasher tablet to clean the utensils.
Overall, a highly recommended apartment not to be missed. If we go to Barcelona again, would love to stay at this place .
Cheers.