Elena's Airbnb is in a beautiful historic building with a nice courtyard. The whole complex is completely walled in with a gate, so it feels very quiet, private, and safe despite being right in the middle of the city.
The apartment itself is pretty basic but it's a great value with everything you need for a comfortable stay: air-conditioner, comfortable bed and linens, fully equipped kitchen, a washer and drying rack to do laundry, reliable WIFI, basic toiletries if you need (shampoo & soap), towels, and hair dryer. It's also on the ground floor so you don't have to climb up the stairs with luggage, which we were thankful for.
Communication with Elena was good and she was also very accommodating to our arrival time. For check-in we were greeted by her son (?) who was very nice and welcoming. Check-out was an easy process as well.
One thing we noticed is that the actual address of the apartment and the location pinned on the listing when booking are quite far off from each other. It's still near the center, but not as centrally located as we thought it would be. Not a huge problem since everything in Sevilla is fairly close to each other and reachable by foot, but we just wished it was a bit more accurate on the listing.
Overall though it was a good experience and we had a nice stay. Would recommend.