The façade of Miagao church consists of an ornately decorated bas-relief in the middle of two huge watchtower belfries on each side. The bas-relief is a mixed influence of Medieval Spanish, Chinese, Muslim and local traditions and elements, a unique characteristic of the church façade. A prominent part of the façade is a coconut tree depicted as the "tree of life" where St. Christopher holds on. St. Christopher is dressed in local and traditional clothing carrying the Child Jesus on his back. The rest of the façade features the daily life of the people of Miagao during that time including native flora (like papaya, coconut and palm tree) and fauna.,  Above the wooden door entrance at the center of the façade just below the image of St. Christopher is a carved image of the town's patron saint, St. Thomas of Villanueva. At each side of the door is the images of St. Henry of Bavaria on the left and Pope Pius VI., Above the images of St. Henry and Pope Pius VI is their respective coat-of-arms. The two huge unequal belltowers directly attached to the main church serve as watchtowers to defend the town against invasion of Moros. It has two different designs since it was commissioned by two different priests. On the left side is the older belfry, the tallest west belfry with four levels. Originally, the east belfry was constructed only with two levels. It was in 1830 when Father Francisco Perez decided to add another story to the east belfry. Until now, the east belfry (three levels) is one level shorter that the west belfry (four levels). The original late 1790s images of St. Tomas of Villanova can also be found enclosed in a glass case in the rear side of the church. The sanctuary of the church is composed of an altar, tabernacle, retablo and shrines on both sides. The retablo is gold-plated and consists of a crucifix (center), statue of St. Joseph (left), statue of St. Thomas (right) and a statue of Sto. Niño (top). The shrine on the left of the altar houses the Sacred Heart of Jesus while the shrine on the right of the altar houses the Immaculate Heart of Mary.