A 14th-century Gothic temple with flying buttresses and a porch. Its floor plan consists of a horizontal articulation of the apse with the nave, built entirely of finely cut marble ashlar, with a nave covered by a gable roof supported by flying buttresses with a pendentive cornice and a perfect arch span. The portico stands out, a simple pointed-arch span framed in beveled ashlar, flanked by tiled wainscoting. Also worthy of special attention is the apse with a polygonal front of two bays marked by buttresses, which also finish the radial axes. The interior is lined with 18th-century historiated tiles.

This construction is from the second half of the 18th century, where it stands out the portico topped by a niche and the bell tower in the façade centre. A watch occupies the tympanum on the pediment. Inside the chapel there is a nave with a main chapel, both with wooden vaults. It also stands out the low relief in plaster done by Teixiera Lopes placed above the baptismal font.

It has been known as Colonial Garden, later as Overseas Garden and still as Tropical Agricultural Garden. Today it is one of the most pleasant green spaces of Lisbon, with more than 500 species of tropical and subtropical flora in gardens and greenhouses.

Hospital, consisting of irregular bodies juxtaposed, with simple décor. The fact that the construction of the hospital have taken very few patent architectural features is of early 20th century, having its inauguration took place 20 years later.

A rectangular Baroque palace with a residential wing and a chapel integrated into the façade. It was commissioned by Captain João Ferreira da Cruz in the 18th century. Initially used as a residence, it was later converted into a shirt factory. Currently, it serves as a residence once again.

The original chapel was built in the late 17th century and was later renovated in the 19th and 20th centuries. Highlights include the side altarpieces and the image of Christ, purchased from the Santa Casa da Misericórdia and brought from the demolished Misericórdia Church.

Roman fortification, rebuilt by the Moors and transformed into a medieval castle. Completely destroyed by the Christian Reconquest, it was rebuilt in 1439 by the House of Bragança. Later, the Paço dos Gamas was built here, of which only a few ruins and the clock tower survive.

The stadium of the Futebol Clube da Lixa, founded in 1934. The male senior team enters the championship of the second league B, series A, in 2005-2006. A large stadium with covered lateral seats, a lawn, balnearies, artificial lights and a cafe.

This church, founded by Queen Saint Isabel in 1300, was later rebuilt by Philip II between 1589 and 1633. Of particular note are the Renaissance stone coffers in the chancel, the 16th-century tiles, the stonework of the side altars, the pulpits, and the wood carvings.

Building also known as the Queen's Palace, due to the fact that it was Dona Maria I responsible for the opening of the "Ditch". I worked as a coaching inn and later as traffic control post of vessels, persons and goods, which raged through the Ditch.