12, Mountdown Road, Dublin 12

What’s proposed

Ground and first floor extension to side; first floor extension to rear; new ground floor bay window to front; attic conversion with dormer windows to front & rear & associated site works

SD21B/0205 is a planning application to South Dublin County Council for ground and first floor extension to side; first floor extension to rear; new ground, received on 29 Jul 2021; permission was granted on 25 Aug 2021.

Planning details

Reference: SD21B/0205
Local authority: South Dublin County Council
Status: Granted · register status “Decision Following A.I.”
Received: 29 Jul 2021
Observations close: 2 Sept 2021 (closed 1842 days ago)
Decision due: 25 Aug 2021 · decided 25 Aug 2021
Decision: Grant permission on 25 Aug 2021
Proposed development: Ground and first floor extension to side; first floor extension to rear; new ground floor bay window to front; attic conversion with dormer windows to front & rear & associated site works
As published by the register.
Site area: 316 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

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Provenance

Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 102076). 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/southdublin/application-details/60563.

Source: npad · fetched 11 Sept 2026, 18:51

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npad	CC-BY-4.0	11 Sept 2026, 18:51	open

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What’s proposed

Planning details

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

Full planning report for 53.30695, -6.32345

Appeal

Commencement

Zoning at the site

Designations within 250 m

Provenance

12, Mountdown Road, Dublin 12

What’s proposed

Planning details

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

Full planning report for 53.30695, -6.32345

Appeal

Commencement

Zoning at the site

Designations within 250 m

Provenance

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