Taylor Wimpey is to submit a plan to extend the scope of the new housing development at South Scotstoun in Queensferry.
SNP and Labour councillors voted last year to approve building 340 new homes on the Scotstoun fields.
Taylor Wimpey are now suggested adding a further phase to the development of around 40 additional homes. This would be on the last just to the south east of the agreed development, just south of Dimma Park.
There will be a public exhibition of the plans 4-7pm on 30 April at the Queensferry Community Centre, just off Kirkliston Road.
Residents will be able to see the plans before the Council starts the formal consultation period.