Forest Lane, Ballymartle, Riverstick, Co. Cork

What’s proposed

Permission for Retention of alterations to an existing detached dwelling, namely 1) Ground floor rear extension, 2) Conversion of attic space to habitable accommodation, 3) Rooflights to the front and rear elevations, 4) First floor window and ground floor double doors to the front elevation, 5) porch to front of dwelling, 6) detached 2-storey garage, and all associated site development works

25/6939 is a planning application to Cork County Council for permission for Retention of alterations to an existing detached dwelling, namely 1), received on 22 Dec 2025; the file is recorded as invalid - prepare letters.

Planning details

Reference: 25/6939
Local authority: Cork County Council
Status: Withdrawn or invalid · register status “Invalid - Prepare Letters”
Received: 22 Dec 2025
Observations close: 4 Feb 2026 (closed 227 days ago)
Decision due: No due date published
Decision: Not decided
Proposed development: Permission for Retention of alterations to an existing detached dwelling, namely 1) Ground floor rear extension, 2) Conversion of attic space to habitable accommodation, 3) Rooflights to the front and rear elevations, 4) First floor window and ground floor double doors to the front elevation, 5) porch to front of dwelling, 6) detached 2-storey garage, and all associated site development works
As published by the register.
Site area: 3,267 m² from the mapped boundary, not the council's figure
Applicant: Not published — the national feed carries no applicant name council register

Nearby 4 applications within 500 m in the last 5 years

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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 18 Sept 2026, 15:44 (store id 266604). 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=25/6939.

Source: npad · fetched 18 Sept 2026, 15:44

Source	Licence	Fetched	Link
npad	CC-BY-4.0	18 Sept 2026, 15:44	open

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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.
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Planning application fees and costs in Ireland — €34 for an extension, €65 for a house, treble for retentionThe council fee is the smallest cost of a planning application. Schedule 9 fees for a house, an extension, retention and commercial floor space; the €20 observation, the €220 appeal, development contributions and what the drawings and notices cost.
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 4 applications within 500 m in the last 5 years

Appeal

Commencement

Zoning at the site

Designations within 250 m

Provenance

Forest Lane, Ballymartle, Riverstick, Co. Cork

What’s proposed

Planning details

Nearby 4 applications within 500 m in the last 5 years

Appeal

Commencement

Zoning at the site

Designations within 250 m

Provenance

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