Knockduff Upper, Cullen, Cork, P51F6H2

What’s proposed

Permission for demolition of existing single storey extension to the north-eastern elevation and existing porch to south-eastern elevation of existing dwelling house, along with demolition of old pump house. Permission for alterations, elevational changes and construction of extension to existing dwelling house, to include; i) increased ridge height, ii) addition of roof lights to north-western elevation and dormer windows to south-eastern elevation, iii) construction of extension to north-eastern and north-western elevations of existing dwelling house, decommissioning of existing septic tank and installation of new waste water treatment system, new entrance, together with all other ancillary site works

25/5847 is a planning application to Cork County Council for permission for demolition of existing single storey extension to the north-eastern, received on 9 Sept 2025; permission was granted with conditions on 7 Apr 2026.

Planning details

Reference: 25/5847
Local authority: Cork County Council
Status: Granted with conditions · register status “Application Closed”
Received: 9 Sept 2025
Observations close: 14 Oct 2025 (closed 340 days ago)
Decision due: 7 Apr 2026 · decided 7 Apr 2026
Decision: Grant with conditions on 7 Apr 2026
Proposed development: Permission for demolition of existing single storey extension to the north-eastern elevation and existing porch to south-eastern elevation of existing dwelling house, along with demolition of old pump house. Permission for alterations, elevational changes and construction of extension to existing dwelling house, to include; i) increased ridge height, ii) addition of roof lights to north-western elevation and dormer windows to south-eastern elevation, iii) construction of extension to north-eastern and north-western elevations of existing dwelling house, decommissioning of existing septic tank and installation of new waste water treatment system, new entrance, together with all other ancillary site works
As published by the register.
Site area: 1,088 m² from the mapped boundary, not the council's figure
Applicant: Not published — the national feed carries no applicant name council register

Nearby 2 applications within 500 m in the last 5 years

Explore this area on the map →

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 221638). 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=25/5847.

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

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

Something wrong with this page?

Attic conversion and dormer planning permission in Ireland — 94% of dormer applications grantedDublin councils granted 94% of the 1,175 attic and dormer applications they decided in the 12 months to September 2026. What is exempt, when a dormer needs permission, and the fire rules that apply either way.
Porch and garage conversion planning permission — 99% of garage conversions grantedDublin councils granted 87 of 88 garage-conversion applications and 95% of porch applications in the 12 months to September 2026. The 2 m² porch limit, the parking condition, and when neither needs an application.
An Bord Pleanála appeal, now An Coimisiún Pleanála — four weeks, €220, and a 25% reversal rateThe Commission reversed the council in 25% of the 1,195 Dublin-area appeals decided in the two years to September 2026. Who can appeal, the four weeks, the €220 fee, why 240 appeals a year fail on procedure, and the odds by direction.
Certificate of compliance with planning permission — what the architect's opinion covers and what it does notRetention applications were 17% of everything lodged in the GDA over 12 months, and a fifth of those decided were refused. What a certificate or opinion on compliance with planning permission says, who signs it, the Law Society and RIAI forms, and the gaps a buyer should close from the register.

What’s proposed

Planning details

Nearby 2 applications within 500 m in the last 5 years

Appeal

Commencement

Zoning at the site

Designations within 250 m

Provenance

Knockduff Upper, Cullen, Cork, P51F6H2

What’s proposed

Planning details

Nearby 2 applications within 500 m in the last 5 years

Appeal

Commencement

Zoning at the site

Designations within 250 m

Provenance

GuidesAll guides →