A Mannerist chapel with a rectangular plan, consisting of a single nave and a chancel. It underwent expansion work in the late 16th century. Inside, a notable feature is a mural painting on the church ceiling, depicting the Virgin Mary and Child Jesus.

This farmhouse features a 17th-century tile panel, a small museum, and a wine shop displaying a variety of products from the farm.

A classical Italian horseshoe theater, very rare in Portugal. Inside, the wooden structure of the boxes stands out, with decorative gilded stucco applications. Eclectic decorative elements are also visible in the main hall: the walls are decorated with shell-shaped moldings and (neoclassical) festoons with stucco symbols alluding to the theater. There are also hints of Neo-Baroque and Art Nouveau styles (iron railings on the large window).

Built in the 17th century, this building boasts noble facades, notable for its emblazoned portal and balconies. Currently, it houses the Regional Museum, exhibition rooms, and the Tourist Office.

A small porch-covered galilee was torn from the temple's façade. The interior is lined with 16th-century tiles. It houses a 16th-century altarpiece and a stone image of the patron saint.

The exact date of its construction is unknown, but it is known only that it existed in the mid-13th century. It is believed to have been donated by Dom Sancho II to a nobleman.

Bridge over the Paiva River. It is in good condition. With only one small arch, the building presents a somewhat monumental appearance.

Medieval bridge in reasonable condition. Surrounded by vegetation.

An old stone arch bridge, next to which a small wooden bridge was recently built. Located in a completely restored and pleasant river area, the space has served as a setting for cultural and leisure activities.

A picturesque, still-functioning wheel mill located on the Granja stream. It is located in the leisure and picnic park built by the Tendais Parish Defense and Promotion Association.