Watsons, one of the most respected names in the UK property sector, is marking 135 years since its founding. Established in Norwich in 1890, the firm will celebrate this major milestone with an event for its employees, clients and customers on Friday 19th September 2025. The company’s origins trace back to Edwin Watson and Mr Sadd, who opened Sadd and Watsons Estate Agents on Rampant Horse Street.