Policy information sourced from the Hillingdon Local Plan: Part 1

OE7 Development in Areas Likely to Flooding – Requirement for Flood Protection Measures

In the areas liable to flooding permission will not be granted for new development or the intensification of existing development unless a developer is prepared to implement flood protection measures as part of the proposed development to a standard satisfactory to the council, in consultation with the environment agency and where appropriate, other drainage bodies.

For more information please see Appendix 5 of the Local Plan: Part 1