As soon as she had accepted my request Lidia's communication was brilliant. She arranged for us to be met by a friend of hers who showed us the apartment, gave us the key etc. and she made helpful suggestions about where to eat and go.
The apartment is exactly as described and was a lovely peaceful haven. It is well located in terms of proximity to places that you would want to visit. We took a taxi to the apartment on arrival but it's about a 10-15 minute walk to the train station where the airport bus drops you. We had a wonderful stay in Seville and can thoroughly recommend Corral del Conde.