The flat is superbly well located to explore the city, 3mins away from Sant Antoni metro. Frank was a fantastically helpful host who had prepared a file full of tips to guide our exploration of town and even went the extra-mile to help our logistics when we needed it (luggage, tickets printing etc), when it was not required of him to do so. We heartily recommend this place for the quality of the host and the very convenient location to explore Barcelona!