Ulises apartment was a great spot to check out Madrid. Even though we didn't meet him in person he was available to us the whole time via text/email and answered all our questions. This is THE perfect location for the El Rastro markets on a Sunday (literally on your doorstep) which are great atmosphere and lots of fun. It is a great location with a 5 min walk to Placa Mayor and 2 min walk to La Latina Metro. The little coffee shop downstairs was perfect with little snacks and great helpful staff.