Shiny facade, an underground car park, 1,450sq m of space: the office building for sale in south-western Germany looks just like any other.
Few people would suspect that the office in Mainz is home to one of the last underground shelters left in the state of Rhineland-Palatinate.
Already a subscriber? Log in.
Subscribe or renew your subscriptions to win prizes worth up to RM68,000!
Cancel anytime. No ads. Auto-renewal. Unlimited access to the web and app. Personalised features. Members rewards.