Bridge Street Number 39, Chester

39 Bridge Street is a Grade I listed building in Chester, England, remarkable for preserving a Roman hypocaust in its cellar [1]. The heating system consists of 27 surviving square pillar columns (originally 32) and formed part of the legionary bathhouse serving the Twentieth Legion [1] [2] [3]. Above ground, the four-storey building incorporates a section of the distinctive Chester Rows at first-floor level [1] [4].