(a) The demolition of a chimney stack, external store and single storey extension at rear…
123, Collins Avenue, Dublin 9
Proposed development
The development consists of (a) The demolition of a chimney stack, external store and single storey extension at rear and garage at side. (b) The construction of an extension at rear and side of house. This extension will be partly single storey and partly two storey (c) To convert attic space and alter roof for use as ancillary domestic accommodation and storage areas with a dormer at rear (South Elevation). The existing hipped roof to be extended to form a gable roof. (d) To widen the existing vehicular access from Collins Avenue and to provide onsite parking for 2 cars (e) Internal alterations to house at ground and first floor levels and all associated site works
What happens next
A commencement notice has been lodged: works are under way or about to start.
Is this your application?
Sign in to follow it through the 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.
Nearby applications
Other applications on the Dublin register close to this address.
- WEB1579/2672, Celtic Park Avenue, Beaumont, Dublin 9, D09W7C6Lodged
Conversion of an existing attic roof space, new access stairs, flat roof dormer to the rear, 2no. rooflight windows to the front and all associated works.
- WEB2125/25183, Collins Avenue, Dublin 9On Site
Velux windows to front and rear, new gable roof extension with window to side, attic conversion with dormer window to rear and all associated site works.
- WEB2790/2634, Collins Park, Beaumont, Dublin 9Lodged
Construction of a single-storey flat roof extension to the side and rear of the existing dwelling.
- WEB1819/26228 and 230 Collins Avenue, Dublin 9, D09 Y1F9, D09 F7X8Lodged
Roof attic conversions with extensions to new side gable, dormer windows to rear (2), velux windows to front and rear…
- WEB1771/26181 Elm Mount Avenue, Dublin 9, D09A9W6Lodged
A detached single storey garden shed/games room in garden at rear and all associated site works.
- WEB1297/2619, Elm Mount Park, Beaumont, Dublin 9Granted
Attic conversion with dormer roof to rear plus changing of existing roof profile from hipped to new mini Dutch roof and all associated site works.
About this page: the facts above come from the statutory public planning register kept by Dublin City Council and are refreshed weekly (last updated 7 Jul 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.