Planning near you · Dublin · Ref D26A/0408/WEB

Retention permission for the demolition of the existing two storey pitched-roof

10, Carysfort Downs, Stillorgan, Co Dublin, A94X544

Decision code: GRANT PERMISSION

Council decision recorded: September 21, 2026

Applicant: Not supplied in our sources
Proposed use: See council description

Timeline ↓Map & nearby Documents & full proposal

The story so far

Application timeline

Recorded milestones for this application. A permission is not evidence that building work has started.

3 Jun 2026Application received
Source: NPAD
NPAD · source SHA-256: c35d7fb0252b41e7fb785914d94437e94c26018115890ad8ebf1ee033da6a340 · field: ReceivedDate
13 Jul 2026Further information requested
Source: NPAD
NPAD · source SHA-256: c35d7fb0252b41e7fb785914d94437e94c26018115890ad8ebf1ee033da6a340 · field: FIRequestDate
20 Jul 2026Further information received
Source: NPAD
NPAD · source SHA-256: c35d7fb0252b41e7fb785914d94437e94c26018115890ad8ebf1ee033da6a340 · field: FIRecDate
21 Sep 2026Council decisionGRANT PERMISSION
Source: NPAD
NPAD · source SHA-256: c35d7fb0252b41e7fb785914d94437e94c26018115890ad8ebf1ee033da6a340 · field: DecisionDate

What changed

Updated in the retained record: Source status, Council outcome, Council decision, Decision due date.

Compare the previous and updated values

Source status: Assessment Period → Decision Issued; Council outcome: not supplied → GRANT PERMISSION; Council decision: not supplied → 2026-09-21; Decision due date: 2026-07-28 → 2026-09-21

Observed: 30 September 2026. This describes our archive, not an application event date.

Why it matters locally

The proposal concerns 10, Carysfort Downs, Stillorgan, Co Dublin, A94X544. Proposal excerpt: “Retention permission for the demolition of the existing two storey pitched-roof” Demolition is included in the proposal description.

Location & nearby applications

10, Carysfort Downs, Stillorgan, Co Dublin, A94X544

The marker is the source location, not the site boundary. Open larger map · Map © OpenStreetMap contributors.

Nearby applications

Closest retained records in this county within 5 km, measured between map points. Proximity does not establish a shared site.

Alterations to front porch, and single storey front extension, new dormer windowUnder 100 m · 45, Ardagh Park, Blackrock, Dublin, A94FA44Ref D26B/0395/WEB · Decision code: GRANT PERMISSION
(A) Demolition of existing c.46sqm single-storey rear extension; (B) ConstructioAbout 100 m · Woodlawn, 47 Carysfort Downs, Blackrock, Co. Dublin, A94F983Ref D26B/0402/WEB · Decision code: GRANT PERMISSION
The proposed development will consist of the following: A) The construction ofAbout 200 m · 24 Ardagh Grove, Blackrock, Co. Dublin, A94XY46Ref D26A/0657/WEB · Assessment Period
The development will consist of The conversion of existing attic into first floAbout 300 m · 8, Ardagh Drive, Blackrock, Dublin, A94W225Ref D26B/0351/WEB · Decision code: GRANT PERMISSION
Planning permission is sought for 2 no. dormers on each side of the existing gaAbout 400 m · 13, Meadow Close, Blackrock, Dublin, A94R628Ref D26B/0444/WEB · Assessment Period

Documents & sources

Dun Laoghaire Rathdown County Council · Reference D26A/0408/WEB

These documents are listed by the council. Open the council file above to view or download them.

Site Notice · 2026-06-03
Application Form - Part A · 2026-06-03
Newspaper Notice · 2026-06-03
Application - Cover Letter · 2026-06-03
Site Location Map · 2026-06-03
Site layout plan · 2026-06-03
Drawings - General · 2026-06-03
Decision Letter · 2026-09-21
Internal Report · 2026-07-08
Internal Report · 2026-06-16
Decision Letter Further Info · 2026-07-13
Decision Letter Clar Further Info · 2026-08-12
Planner's Report Clar Further Info · 2026-08-12
Planners Report · 2026-09-21
Planners Report · 2026-07-13
Internal-Transportation Report · 2026-07-03
C.F.I. Received Doc. · 2026-08-25
F.I. Received Doc. · 2026-07-20

Source records and verification details

Change record: NPAD · source SHA-256: c35d7fb0252b41e7fb785914d94437e94c26018115890ad8ebf1ee033da6a340

Proposal: NPAD · source SHA-256: c35d7fb0252b41e7fb785914d94437e94c26018115890ad8ebf1ee033da6a340

Latest source observation retained: 2026-09-30T08:31:27.041409+00:00. Source dataset date: 2026-09-24.

Full description from the council file

Retention permission for the demolition of the existing two storey pitched-roof

Application details

Reference: D26A/0408/WEB
Site address: 10, Carysfort Downs, Stillorgan, Co Dublin, A94X544
Application type: Permission
Latest reported outcome: Decision code: GRANT PERMISSION
Date received: June 03, 2026
Decision due: September 21, 2026
Council decision date: September 21, 2026
Authority: Dun Laoghaire Rathdown County Council

All recorded updates to this application

Dates below show when a change was first retained, not when a planning event happened.

2026-06-17
- Source status: Referral → Assessment Period
- Proposal description: The development will consist of retention permission for the demolition of the → Retention permission for the demolition of the existing two storey pitched-roof
2026-09-30
- Source status: Assessment Period → Decision Issued
- Council outcome: → GRANT PERMISSION
- Council decision: → 2026-09-21
- decision due date: 2026-07-28 → 2026-09-21

Source: local authorities / National Planning Applications. Contains Irish Public Sector Data licensed under CC BY 4.0 where supplied by NPAD. Linked documents may have separate reuse terms.