The Chapel, located in the central ship is bounded on the sides and in front by iron bars gold renaissance style. The altarpiece of the chapel is one of the most outstanding works of art history. Its construction began in 1480 and involved Pierre Dancart, Jorge Fernandez Aleman, Roque Balduque and Juan Bautista Vazquez ´the Elder´ that concluded it. Outstanding sculpture of a crucified, called the Millon, XII century Gothic work.