http://www.legislation.gov.uk/ukpga/1980/66/section/227Highways Act 1980An Act to consolidate the Highways Acts 1959 to 1971 and related enactments, with amendments to give effect to recommendations of the Law Commission.1981-03-01texttext/xmlenStatute Law Database2026-03-18Expert Participation2026-03-13 Part XI Making up of Private Streets General Widening of highway comprised in private street.227Where, in the course of the execution of street works under the private street works code in a private street which consists of or comprises a highway, the street works authority widen the highway under Part V of this Act, the widening does not relieve any person of liability for expenses of the street works, and the amount of that liability is not greater or less than it would have been if the highway had not been widened.