3 Gooldshill Mallow Co. Cork

What’s proposed

To construct a two-storey extension to rear of dwelling, replace existing septic tank with a secondary wastewater treatment system and polishing filter and all associated site works

23/4166 is a planning application to Cork County Council for to construct a two-storey extension to rear of dwelling, replace existing septic tank, received on 3 Feb 2023; the file is recorded as incompleted application.

Planning details

Reference: 23/4166
Local authority: Cork County Council
Status: Withdrawn or invalid · register status “INCOMPLETED APPLICATION”
Received: 3 Feb 2023
Observations close: 10 Mar 2023 (closed 1288 days ago)
Decision due: 30 Mar 2023
Decision: Not decided
Proposed development: To construct a two-storey extension to rear of dwelling, replace existing septic tank with a secondary wastewater treatment system and polishing filter and all associated site works
As published by the register.
Site area: 1,090 m² from the mapped boundary, not the council's figure
Applicant: Not published — the national feed carries no applicant name council register

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Appeal

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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 222081). 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=23/4166.

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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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.
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.
How long does planning permission take in Ireland? A 53-day median, and the tailThe median Dublin application took 53 days from receipt to decision in the year to September 2026; one in ten took over 161 days. The eight-week clock, what stops it, and what "final grant" means.

What’s proposed

Planning details

Around this site this application first, then everything within 500 m

Full planning report for 52.12157, -8.65918

Appeal

Commencement

Zoning at the site

Designations within 250 m

Provenance

3 Gooldshill Mallow Co. Cork

What’s proposed

Planning details

Around this site this application first, then everything within 500 m

Full planning report for 52.12157, -8.65918

Appeal

Commencement

Zoning at the site

Designations within 250 m

Provenance

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