78 Castlefield Court, Clonsilla, Dublin 15, D15 CXPO
A two-storey extension to the side and rear of a house in Clonsilla.
FW21B/0159 · Fingal County Council · Lodged 18 October 2021
- Reference
- FW21B/0159
- Authority
- Fingal County Council
- Register status
- Decided
- Type
- Permission
- Received
- 18 October 2021
Summary
AI-generatedThe development consists of a two-storey extension measuring 60 square metres in total. This includes an 18 square metre ground level extension to the side and rear.
- Storeys
- 2
- Floor area
- 60 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
Two storey 60 sq. M extension, 18 sq. M at ground level to side and 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 |
|---|---|---|---|
| 1 Castlefield Hall, Clonsilla, Dublin15not full market price | Feb 2026 | €135,000 | 34 m |
| 6 Castlefield Hall, Clonsilla, Dublin 15 | Oct 2025 | €550,000 | 48 m |
| 35 Portersgate Heights, Clonsilla, Dublin 15 | Jul 2025 | €444,000 | 70 m |
| 46 Portersgate Heights, Porterstown, Clonsilla Dublin 15 | Aug 2025 | €535,000 | 76 m |
| 29 Portersgate Ave, Clonsilla, Dublin 15 | May 2025 | €485,000 | 93 m |
| 104 Castlefield Court, Clonsilla, Dublin 15 | Apr 2026 | €508,000 | 118 m |
| 105 Castlefield Court, Clonsilla, Dublin 15 | Dec 2025 | €510,000 | 119 m |
| 106 Castlefield Court, Clonsilla Rd, Dublin 15 | Jan 2026 | €520,000 | 122 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 received18 October 2021
- Decision due10 December 2021
- Decision issued4 November 2021
- Application withdrawn29 October 2021
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- GrantedAt this site
Permission for two-storey 62 sqm extension, 18 sqm at ground level to
78 Castlefield Court, Clonsilla, Dublin 15, D15 CXPO
FW21B/0164FingalLodged 1 Nov 2021Extension
- Granted40 m away
Planning permission is sought by EP Lynam Properties Ltd. for revisions to previously permitted development…
Lands bounded by Clonsilla Road to the south, Clonsilla link Road to the East, and residential development of Portersgate to the West, Clonsilla, Dublin 15
FW24A/0531EFingalLodged 16 Dec 2024Alterations
- Granted60 m away
Proposed two storey extension to the side of 52 Portersgate Clonsilla
52 Portersgate Heights, Clonsilla, Dublin 15
FW20B/0093FingalLodged 21 Jul 2020Extension
- Granted80 m away
The construction of a two-storey extension to the side & rear of the d
27 Porters Gate Avenue, Clonsilla, Dublin
FW17A/0115FingalLodged 7 Jul 2017Extension
- Granted80 m away
Permission for change of use and conversion of existing attic storage
1 Mount Symon Avenue, Clonsilla, Dublin 15, D15 N9V9
FW21B/0093FingalLodged 27 May 2021Extension
- Granted80 m away
New single storey extension to side and rear, together with attic conv
42 Porters Gate Heights, Clonsilla, Dublin 15
FW17B/0056FingalLodged 22 Jun 2017Extension
- Granted80 m away
Planning permission is sought for a single-story extension to the side and rear comprising of: utility room,…
98 Castlefield Court, Clonsilla, Dublin 15, D15A8DF
FW25A/0342EFingalLodged 14 Aug 2025Extension
- Granted90 m away
Two storey extension to the side, s single storey extension to rear an
42 Portersgate Heights, Clonsilla, Dublin 15
F07B/0162/E1FingalLodged 13 Jun 2012Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- RefusedExtension
Two storey, 60sq.m rear extension with living/kitchen area; 2 additional bedrooms and internal alterations
108, Airlie Heights, Dodsboro, Lucan, Co. Dublin
SD19B/0444South DublinLodged 14 Nov 2019
- GrantedExtension
Singel storey extension of approxiamately 60sq.m. to the side and rear
No. 8 South Hill, Sutton, Dublin, 13
F18A/0276FingalLodged 16 Jul 2018
- GrantedExtension
Two storey / single storey extension (60.37 sqm) to the north side of existing two storey semi detached house
8 Hillcrest Avenue , Delgany Wood , Delgany
19839WicklowLodged 31 Jul 2019
- GrantedExtension
Two storey extension to the side and a single storey extension to the rear totalling 64sq.m and associated…
7, Elm Green, Lucan, Co. Dublin.
SD15B/0017South DublinLodged 27 Jan 2015
- GrantedExtension
Two storey extension to side and single storey extension to the rear of existing two storey residential…
154, Stillorgan Heath, Stillorgan, Co. Dublin
D04B/0336Dún Laoghaire–RathdownLodged 5 May 2004
- GrantedExtension
Two storey extension stepped back from the front to the side and rear of existing property; extension of…
64 The Grove, Kingswood Heights, Tallaght, Dublin 24
SD17B/0353South DublinLodged 18 Oct 2017
Community
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