The proposals will deliver 454 homes, including 40% affordable, and improvements to the public realm and new operational space for TfL.

The scheme, which covers a 1.6-acre site, has been designed by Tate Hindle architects and will be delivered across five buildings.

The design has a focus on sustainability – with green and biodiverse roofs as well as wildlife-friendly landscaping such as bird boxes and bee bricks included.

Emma Hatch, senior property development manager at TfL, said: “This is the second project with Barratt London and builds on our track record for delivering much-needed new homes in the capital.

“Our first homes at Blackhorse View in Waltham Forest started selling earlier this year, showing our developments have been designed thoughtfully with both the community and residents in mind.”

Jim Wood, London Operations Managing Director at Barratt London, said: “It is a great privilege to be delivering this development in partnership with Transport for London, and we are looking forward to starting work onsite for the project in 2021.”

Remediation contractor Provectus is at work on the site while Berkeley is out to tender for groundworks and concrete frame contractors on the first phases.

At its peak, more than 1,000 construction workers will be on site – with an estimated 8,000 jobs created in total during the construction process and over 250 apprenticeships.

The first phase of construction work at the 26ha site is focused on Evergreen Point, which will provide 205 studio, one-, two- and three-bedroom apartments.

Construction will also begin on a new entrance for West Ham station, due to complete in 2023, the development’s community hub and landscaping around Evergreen Point.

High-rise Evergreen Point building with planned community hub

Berkeley has imposed strict sustainability goals on contractors.

At least 95% of the waste generated will be recycled, while 100% of timber will be sourced from sustainably managed forests.

On site, remediation will also enable over 40,000m3 of soil to be reused on site rather than sent to landfill.

Land remediation is progressing as Berkeley tenders early civils packages

All the carbon emissions generated from onsite construction will be monitored and offset via verified carbon offsetting schemes, to enable the site to be carbon positive.

Berkeley is also aiming to use modular construction and off-site solutions where possible, in order to make the build programme as efficient as it can be.

The project also involves building a new community centre, a retail and leisure quarter and a new base for the East London Science School.

Berkeley is also working together with housing association Peabody to deliver 40% affordable housing, including shared ownership opportunities.

Justin Tibaldi, divisional managing director at Berkeley Homes (Capital), said: “Our approach is to adopt best practice every step of the way and we aim to be world-class when it comes to sustainability, delivering this vital scheme in a way which is carbon positive, as well as providing a development which brings lasting community benefits.”

The first homes, at Evergreen Point, are due to be completed and ready for occupation by 2024.