The arcaded house in Markusy, dated to 1789, is picturesquely situated on a promontory by the river Tina. It was built for a landowner with the initials B.P., and underwent several renovations in the 19th and 20th centuries. The last owner before 1945 was Otto Goertz, as indicated by his initials "OG" and the 1934 renovation date visible on the weather vane atop the gable. The house, along with its farm buildings, forms an Olęder-style longitudinal homestead. The residential building is made of wood, plastered, and its characteristic half-timbered vertical extension is supported by five wooden columns. The arcade is divided into two sections by an original wooden railing with a gate. The gable of the extension is topped by a finial and weather vane with the dates of construction "1789" and renovation, along with the owners’ initials "BP" and "OG." The interior has preserved its original layout, including a central black kitchen and a large room in the southeast corner, where a historic tiled stove with a "canopy" and an original built-in wardrobe are located. The building is accompanied by farm structures—a brick barn with a thatched roof and a wooden barn.

Is a Neo-Gothic Roman Catholic temple, built in 1890, originally serving the Mennonite community. It is a filial church of the St. Michael the Archangel parish in Zwierzno. The church was constructed after the 1888 flood, which destroyed the Mennonite prayer house in nearby Markusy. The building has a rectangular plan, with a single nave interior and a small chancel. A distinctive feature of the structure is the turret at the top, along with pinnacles decorating the corners. Next to the church stands a brick belfry. The church is accompanied by a Mennonite-Evangelical cemetery, surrounded by greenery and lined with lime tree alleys. Fragments of steles and gravestones have been preserved there.