In the cellar of one half-timbered-house from 1726 you can find the spring of the river Ahr.

Holzstraße is home to several heritage-protected buildings. Although the air raid on 16 November 1944 destroyed huge areas of the town centre, some houses on Holzstraße managed to survive this attack virtually unscathed.

Catholic parish church of St. Michael

Shortly before the Second World War, this anti-tank line formed from concrete humps was built. Part of the cusp line can be seen at Großkampenberg.

St.Jost is a part of the village Langenfeld and lays in the romantical Nitztal beside the old mill it gives at the river Nitz the pilgrimage chapel St.Jost.It is dedicated to the holy Jodukus.