Construction of new double storey side extension and single storey rear extension…
57, Prospect Avenue, Dublin 16, D16 W8H1
Proposed development
Construction of new double storey side extension and single storey rear extension and associated works. The ground floor side extension consists of family granny flat, first floor side extension consists of a bedroom, ensuite and utility room and rear extension is an extension of the kitchen.
What happens next
The application has been lodged and validated. The council has eight weeks to decide, unless it asks for further information.
Is this your application?
Sign in to follow it through the South Dublin planning process, get told when the decision lands, and see which builders and trades are working on similar projects near you. It is free and takes an email address.
About this page: the facts above come from the statutory public planning register kept by South Dublin County Council and are refreshed weekly (last updated 22 Jun 2026). Applicant names and contact details are not shown. Status labels are PlanningLeads' plain-language reading of the register status and the "Use" label is classified by AI from the public description (see how we use AI); neither is legal advice and the council's file is the record. How we handle this data: privacy notice.
Remove my application from this page
If this is your application and you would rather it did not appear here, tell us and we will take the page down. No account, no questions asked. This is your right to object under GDPR Article 21.