43 Luttrellstown Grove, Castleknock, Dublin 15, D15R8W7
Dormer attic conversion and a ground floor rear extension at 43 Luttrellstown Grove, Castleknock.
FW25A/0538E · Fingal County Council · Lodged 10 December 2025
- Reference
- FW25A/0538E
- Authority
- Fingal County Council
- Register status
- Decided
- Type
- Permission
- Received
- 10 December 2025
Summary
AI-generatedThe project involves a dormer attic conversion to create a double bedroom with a protected fire escape stair enclosure and new roof windows. It also includes a 14-square-metre ground floor rear extension for a new living/dining space, internal reconfiguration for an accessible WC/shower, and a new rear patio.
- Storeys
- 3
- Floor area
- 14 m²
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
The development will consist of dormer attic conversion to rear comprising double bedroom and protected fire escape stair enclosure, with new window at second floor level facing east, 2x new roof windows facing west and one horizontal roof window at ridge level. Extension to rear at ground floor level measuring 14m² comprising new-living dining space, and internal reconfiguration at ground floor level to create accessible wc/ shower and improved kitchen facilities. New windows at ground floor level facing east and south, new patio area 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 |
|---|---|---|---|
| 31 Luttrellstown Grove, Castleknock, Dublin 15 | Jun 2026 | €475,000 | 41 m |
| 27 Luttrellstown Grove, Castleknock, Dublin 15 | Feb 2025 | €475,000 | 53 m |
| 12 Luttrellstown Grove, Dublin 15, Dublin | Mar 2025 | €625,000 | 62 m |
| 13 Luttrellstown Grove, Castleknock, Dublin 15 | Mar 2026 | €525,000 | 99 m |
| 11 Luttrellstown Grove, Castleknock, Dublin 15 | May 2026 | €495,000 | 106 m |
| 8 Luttrellstown Glade, Castleknock, Dublin 15 | Apr 2026 | €660,000 | 112 m |
| 12 Luttrellstown Dale, Castleknock, Dublin 15 | Jan 2025 | €640,000 | 145 m |
| 22 Luttrellstown Heath, Blanchardstown, Dublin 15 | Oct 2025 | €875,000 | 174 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 received10 December 2025
- Decision due12 February 2026
- Decision issued10 February 2026
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted40 m away
For the construction of 2 no. dormer windows to the west elevation of
1A Mountview Cottages, Luttrelstown Road, Porterstown, Dublin 15
FW20B/0064FingalLodged 14 May 2020Alterations
- Granted40 m away
Permission is sought for a dormer window at roof level to the side
13 Luttrellstown Chase, Castleknock, Dublin 15
FW12B/0085FingalLodged 13 Nov 2012Extension
- Granted50 m away
The development will consist of a new kitchen extension to the rear and new utility room extension to the…
16 Luttrellstown Grove, Carpenterstown, Dublin 15
FW24A/0038FingalLodged 2 Feb 2024Extension
- Refused70 m away
Planning Permission is sought for the erection of two new, semi detach
8 Mountain View Cottages, Porterstown, Castleknock, Dublin 15
FW19A/0075FingalLodged 17 May 2019New dwelling
- Refused70 m away
Planning Permission is sought for the erection of new detached 3 bedro
(Site Adjacent to Club House), @ 8 Mountain View Cottages, Porterstown
FW20A/0015FingalLodged 6 Feb 2020New dwelling
- Granted90 m away
Two storey extension to rear of existing house, consisting of enlargem
8 Mountainview Cottages, Luttrellstown Road, Dublin 15
FW13B/0026FingalLodged 29 Apr 2013Retention
- Granted90 m away
The development will consist of the demolition of a single storey rear extension & detached shed and the…
No. 09 Mountainview Cottages, Porterstown, Clonsilla, Dublin 15, D15 F2XN
FW25A/0375EFingalLodged 3 Sept 2025Extension
- Granted90 m away
Permission for a two storey side and rear extension with alterations
43 Luttrellstown Drive, Dublin 15
FW14B/0068FingalLodged 18 Dec 2014Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
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- InvalidExtension
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WEB1551/18Dublin CityLodged 30 Oct 2018
- GrantedExtension
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2089/21Dublin CityLodged 26 Jan 2021
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13 Redwood, Hollystown, Dublin 15, D15 VH94
FW26A/0088EFingalLodged 8 Mar 2026
- InvalidExtension
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WEB1894/22Dublin CityLodged 28 Sept 2022
- GrantedExtension
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WEB1793/23Dublin CityLodged 19 Sept 2023
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