Willett Grove Acton W3 Timeline News and progress updates from Willett Grove new development in Acton W3 Post a new milestone Development Completed Willett Road development has completed! 2 and 3 bedroom apartments for sale, some available with Help to Buy. 06/02/2020 by Buildington Launching Soon Willett Grove is launching 6th July 2019! A collection of nine apartments from Art Form, marketed by Aston Rowe and Marsh & Parsons. Register your interest on the... 25/06/2019 by Buildington