4 Allendale Close, Clonsilla, Dublin 15

What’s proposed

Permission sought for retention of single storey extension to rear of…

The council feed cuts descriptions short; the full text is on the council register.

FW20B/0159 is a planning application to Fingal County Council for permission sought for retention of single storey extension to rear of, received on 19 Nov 2020; permission was granted on 21 Jan 2021.

Planning details

Reference: FW20B/0159
Local authority: Fingal County Council
Status: Granted · register status “Decision made”
Received: 19 Nov 2020
Observations close: 4 Jan 2021 (closed 2083 days ago)
Decision due: 22 Jan 2021 · decided 21 Jan 2021
Decision: Grant permission for retention on 21 Jan 2021
Proposed development: Permission sought for retention of single storey extension to rear of…
As published by the register. The Fingal feed cuts the description at 70 characters; the full text is on the council register.
Site area: 0 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

Not appealed.

Commencement

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Provenance

Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 15:18 (store id 40782). 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/fingal/application-details/?ref=FW20B/0159.

Source: npad · fetched 11 Sept 2026, 15:18

Source	Licence	Fetched	Link
npad	CC-BY-4.0	11 Sept 2026, 15:18	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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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

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

Full planning report for 53.39119, -6.42909

Appeal

Commencement

Zoning at the site

Designations within 250 m

Provenance

4 Allendale Close, Clonsilla, Dublin 15

What’s proposed

Planning details

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

Full planning report for 53.39119, -6.42909

Appeal

Commencement

Zoning at the site

Designations within 250 m

Provenance

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