Planning application · Dun Laoghaire Rathdown County Council

Demolition of an existing single-storey rear extension with a sloped roof at 9, Hyde Road

9, Hyde Road, Dalkey, Co. Dublin, A96E7K6

D26B/0199/WEB · Dun Laoghaire RathdownIn Assessment

up to 2 storeys · 0.024 ha · In Assessment

Planning application D26B/0199/WEB to Dun Laoghaire Rathdown County Council: Demolition of an existing single-storey rear extension with a sloped roof, at 9, Hyde Road, Dalkey.

Timeline

  1. Application lodged
  2. Further information requested
  3. Council decided

Key facts

Reference
D26B/0199/WEB
Planning authority
Dun Laoghaire Rathdown County Council
Received
3 Apr 2026
Decided
20 May 2026
Status
In Assessment
Application type
Extension
Use
Residential
Dwellings (estimated)
1
Read from the description, not stated on the register.
Site area
0.024 ha
Further information requested
20 May 2026

Proposed development

The demolition of an existing single-storey rear extension with a sloped roof; The construction of a new two-storey flat-roof extension to the rear and side of the existing dwelling, incorporating 2 no. rooflights at ground floor level and 1 no. rooflight at first floor level; Enhancements to the existing front and rear elevations, including the enlargement of existing window openings and new façade finishes to match the proposed extension; Raising the garden level at the rear to provide level access from the interior of the dwelling to the outdoor area.

Planning status

The council recorded a decision on 20 May 2026. The official file has the outcome; the four-week appeal period has passed with no appeal recorded.

For the applicant

Is this your application?

Say it is yours and you will see which building firms and trades have asked to work on it, with the contact details they chose to leave. It is free and takes an email address. Nothing is shared with anyone unless you choose to contact them.

Sign in to claim itNo cold calls. Nothing is shared unless you choose to.
Free tool · no account needed

Planning something similar? Check whether you need permission at all.

Since the 2026 regulations many smaller projects are exempt. Answer a few questions about your own job and get the verdict with the regulation it rests on - in about a minute.

Nearby applications

Other applications on the Dun Laoghaire Rathdown register close to this address.

All Dun Laoghaire Rathdown planning applications

Related

About this page: the facts above come from the statutory public planning register kept by Dun Laoghaire Rathdown County Council and are refreshed weekly (last updated 22 Sept 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: we only email you a link to confirm it was you. This is your right to object under GDPR Article 21.