Left the same day we arrived.
The location is excellent, very central to the old town & Paula let us check in a bit earlier which was all very simple. The glass stairway, whilst impressive aesthetically, feels precarious going up it. It's also 3 flights of stairs up to the top bedroom & bathroom, so difficult to navigate with luggage; if anyone has limited mobility I would not recommend. This makes enjoying the upstairs balcony difficult. There are also some stairs up to the apartment for anyone with mobility issues, but not difficult.
The balcony was beautiful & lovely to see sights of the city.
However we were unable to stay there & had to cancel our reservation due to no hot water in the whole apartment & no response from the host. We followed the house manual however there was no fix & Paula does not respond to messages until the next day. Hence we were left to find alternative accommodation at the last minute, thankfully in November we found somewhere but Seville is very busy. If this was in the busier summer months, we would have to have paid incredibly out of pocket & very unlikely that we would have found somewhere close by or decent. The Hotel Murillo was a much better bet.
An overall pretty flat although a bit dated, with a brilliant location but it was very disappointing & stressful to be left with no support for fixing amenities that we really needed. The WiFi didn't work either but that wasn't really the main issue.
I would definitely not recommend staying here. It put a complete dampener on the rest of our stay negotiating and waiting to confirm our refund as Airbnb was slack with communication as well as lack of communication from the host, saying that she provided her phone number to guests to avoid issues from happening (it wasn't provided). No offer of apology for the time wasted and inconvenience, just seemingly angry she had to provide a refund. Incredibly disappointing.