51 Allendale Drive, Clonsilla, Dublin 15, D15 Y0C6
Retention of a detached single storey building containing a study, playroom, and bathroom in the rear garden.
FW25A/0414E · Fingal County Council · Lodged 25 September 2025
- Reference
- FW25A/0414E
- Authority
- Fingal County Council
- Register status
- Decided
- Type
- Retention
- Received
- 25 September 2025
Summary
AI-generatedRetention permission is sought for a detached single storey flat roof building located in the rear garden. The structure consists of a study room, a playroom, and a bathroom.
- Storey
- 1
Generated from the description above by an AI model and may contain mistakes. The council’s description is the authoritative record.
Official record
Development description
Retention permission for a detached single storey flat roof building consisting of a study room, a playroom and a bathroom to rear.
Land-use zoning
What this land is zoned for
“Provide for residential development and protect and improve residential amenity”
National zoning type: Existing residential
Objective set by the The Fingal Development Plan 2023 – 2029 (2023–2029). The planning authority decides each application on its own merits — this is the zoning context, not a compliance assessment.
Read the zoning objectives in the development planBuilt & sold
What happened next
Beyond the decision: whether this development was built, and what property here has sold for.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 3 Allendale Glade, Allendale, Clonee | Nov 2025 | €348,000 | 97 m |
| 9 Allendale Glade, Clonsilla, Dublin 15 | May 2026 | €353,500 | 102 m |
| 1 Allendale Close, Clonsilla, Dublin 15 | May 2026 | €505,000 | 133 m |
| 12 Allendale View, Clonsilla, Dublin 15 | Aug 2025 | €466,000 | 139 m |
| 11 Allendale Court, Clonsilla, Dublin 15 | Nov 2025 | €295,000 | 139 m |
| 17 Allendale View, Clonsilla, Dublin 15 | Dec 2025 | €517,000 | 141 m |
| 10 Allendale Walk, Clonsilla, Dublin 15 | Aug 2025 | €270,000 | 141 m |
| 10 Allendale Walk, Clonsilla, Dublin 15 | Aug 2025 | €270,000 | 141 m |
Nearby properties, not this site — a guide to local values.
Sources: Building Control Management System (commencement notices) and the Residential Property Price Register, licensed under CC BY 4.0. Records are matched to this application by location and may not be exhaustive; always confirm against the official source before relying on them.
Key dates
Timeline
- Application received25 September 2025
- Decision due19 November 2025
- Decision issued13 November 2025
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- InvalidAt this site
Retention permission for a detached single storey flat roof building consisting of a study room, a playroom…
51 Allendale Drive, Clonsilla, Dublin 15, D15 Y0C6
FW25A/0404EFingalLodged 19 Sept 2025Retention
- GrantedAt this site
Retention permission for a detached single storey flat roof building consisting of a study room and storage…
51 Allendale Drive, Clonsilla, Dublin 15, D15 Y0C6
FW26A/0055EFingalLodged 13 Feb 2026Retention
- Granted30 m away
Conversion of existing attic area including construction of new flat r
30 Allendale Drive, Clonsilla, Dublin 15, D15 DF7Y
FW21B/0154FingalLodged 11 Oct 2021Extension
- Granted40 m away
Permission for attic conversion to bedroom/home office/storage complet
29 Allendale Drive, Clonsilla, Dublin 15
FW21B/0061FingalLodged 26 Apr 2021Extension
- Granted60 m away
Conversion of existing attic area including construction of new flat r
25 Allendale Drive, Clonsilla, Dublin 15, D15 W2X5
FW21B/0030FingalLodged 8 Mar 2021Extension
- Granted90 m away
1. Removal of existing rear extension, and the construction of a new s
23 Allendale Drive, Clonsilla, Dublin 15
FW19B/0034FingalLodged 20 Mar 2019Extension
- Granted110 m away
The development consists of conversion of attic space with extension o
10 Allendale Drive, Clonsilla, Dublin 15
FW20B/0039FingalLodged 6 Mar 2020Extension
- Granted110 m away
Change of existing roof ridge line to extend to new built up gable wal
3, Allendale Drive, Clonsilla, Dublin 15
FW19B/0015FingalLodged 8 Feb 2019Alterations
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- InvalidRetention
Retention permission for a detached single storey flat roof building consisting of a study room, a playroom…
51 Allendale Drive, Clonsilla, Dublin 15, D15 Y0C6
FW25A/0404EFingalLodged 19 Sept 2025
- RefusedRetention
Retention permission for single storey detached building to the rear of existing dwelling comprising 2 no.…
189, Arthur Griffith Park, Lucan, Co. Dublin
SD08B/0193South DublinLodged 26 Mar 2008
- GrantedRetention
Retention permission for a single storey detached flat roof outbuilding (43 sqm), consisting of a home…
21 Huntstown Wood, Blakestown, Dublin 15, D15 X4VP
FW23A/0078FingalLodged 29 Mar 2023
- GrantedRetention
Retention permission for detached single-storey structure to the rear of the existing dwelling
142, Blackglen Road, Sandyford, Dublin 18, D18Y9R6
D23A/0826Dún Laoghaire–RathdownLodged 22 Dec 2023
- GrantedRetention
Retention permission for single storey detached playroom with toilet & shed with mono pitched roof over in…
34, Abbeywood Court, Lucan, Dublin
SD07B/0690South DublinLodged 10 Aug 2007
- GrantedRetention
Retention permission for existing single storey extension to the side and rear of existing dwelling house…
57, Mountainview Drive, Rathfarnham, Dublin 14
D08B/0510Dún Laoghaire–RathdownLodged 7 Jul 2008
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