3, Castlerock, Carrigaline, Co. Cork, P43VR94

What’s proposed

Permission for Retention of the existing single storey (a) Extension to the northwest corner of the property consisting of a bedroom, ensuite, 2 no. walk in wardrobes and rear entrance lobby (b) extension to the northeast corner consisting of a sunroom and (c) 2 no. detached sheds located in the northwest of the rear garden

26/2373 is a planning application to Cork County Council for permission for Retention of the existing single storey (a) Extension to the northwest, received on 11 Sept 2026; observations close on 16 Oct 2026 (24 days left).

Planning details

Reference: 26/2373
Local authority: Cork County Council
Status: Open for observation · register status “Awaiting Validation SRO”
Received: 11 Sept 2026
Observations close: 16 Oct 2026 (24 days left)
Decision due: 5 Nov 2026
Decision: Not decided
Proposed development: Permission for Retention of the existing single storey (a) Extension to the northwest corner of the property consisting of a bedroom, ensuite, 2 no. walk in wardrobes and rear entrance lobby (b) extension to the northeast corner consisting of a sunroom and (c) 2 no. detached sheds located in the northwest of the rear garden
As published by the register.
Site area: 1,767 m² from the mapped boundary, not the council's figure
Applicant: Not published — the national feed carries no applicant name council register

Nearby 23 applications within 500 m in the last 5 years

Show all 23

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Appeal

Not appealed.

Commencement

No commencement notice matched to this reference.

Provenance

Register row from the national planning applications feed (NPAD), fetched 22 Sept 2026, 16:10 (store id 512252). Deadlines were computed by the store from the received / decided dates under the Planning and Development Act 2000 and are recorded as events, not recomputed here. Council register: https://planning.agileapplications.ie/corkcoco/application-details/?ref=26/2373.

Source: npad · fetched 22 Sept 2026, 16:10

Source	Licence	Fetched	Link
npad	CC-BY-4.0	22 Sept 2026, 16:10	open

Something wrong with this page?

Retention planning permission in Ireland — refused 27% of the time, against 7% for extensionsOne in six Dublin applications is for retention, and 27% of retention decisions in the two years to September 2026 were refusals. When you need it, the treble fee, the seven-year rule and the sale-time problem.
Planning permission for an extension in Ireland — the 45 m² exemption and a 94% grant rateDublin councils granted 94% of extension applications decided in the year to September 2026. Since 27 July 2026 a rear extension of up to 45 m² can be exempt. The conditions, when you still apply, the fee and the timeline.
How to object to a planning application in Ireland — five weeks, €20, and 348 open windows today348 Dublin-area applications are inside their five-week observation window as this page was built. Anyone can make a submission for €20. Since the 2024 Act it is also the ticket to an appeal and, for most people, to judicial review.
Site notice planning rules — 22% of Dublin applications invalid, and the notice is the top cause2,539 of the 11,409 applications received by Dublin councils in the year to September 2026 were declared invalid; in South Dublin nearly half were for the site notice. What it must say, where it goes, when it turns yellow.

What’s proposed

Planning details

Nearby 23 applications within 500 m in the last 5 years

Appeal

Commencement

Zoning at the site

Designations within 250 m

Provenance

3, Castlerock, Carrigaline, Co. Cork, P43VR94

What’s proposed

Planning details

Nearby 23 applications within 500 m in the last 5 years

Appeal

Commencement

Zoning at the site

Designations within 250 m

Provenance

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