17 Deerpark Drive Castleknock Dublin 15
Attic conversion and a new bedroom in Castleknock.
FW23B/0003 · Fingal County Council · Lodged 17 January 2023
- Reference
- FW23B/0003
- Authority
- Fingal County Council
- Register status
- Decided
- Type
- Permission
- Received
- 17 January 2023
Summary
AI-generatedPlanning permission is sought for an attic conversion to create a new bedroom at a residential property in Castleknock.
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
Planning permission is sought for attic conversion, new bedroom with n
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.
Built — construction complete
A commencement notice records works starting on 8 April 2014.
Notified floor area: 346 m²
2 commencement notices are linked to this development.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 16 Deerpark Dr, Castleknock, Dublin 15 | Jul 2025 | €2,600,000 | 17 m |
| 15 Deerpark Ave, Castleknock, Dublin 15 | Nov 2025 | €2,000,000 | 108 m |
| 13 Deerpark Drive, Castleknock, Dublin 15 | Jul 2025 | €1,450,000 | 126 m |
| 16 Deerpark Lawn, Castleknock, Dublin 15 | Jan 2026 | €2,120,000 | 163 m |
| 62 Phoenix Park Avenue, Castleknockprice excludes VAT | May 2026 | €823,789 | 182 m |
| 13 Deerpark Rd, Castleknock, Dublin 15 | Nov 2025 | €1,810,000 | 206 m |
| 53 Fairhaven Walk, Castleknock Road, Castleknock | Apr 2025 | €830,000 | 252 m |
| 32 Deerpark Rd, Castleknock, Dublin 15 | Jul 2026 | €1,480,000 | 261 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 received17 January 2023
- Decision due13 March 2023
- Decision issued27 February 2023
- Grant issued5 April 2023
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
The development seeking permission will consist of the demolition of an existing conservatory and the…
17 Deerpark Drive, Castleknock, Dublin 15, D15 ENC5
FW25A/0377EFingalLodged 4 Sept 2025Extension
- GrantedAt this site
Permission for a two room single storey residential extension at the r
17 Deerpark Drive, Castleknock, Dublin 15, D15 ENC5
FW21B/0156FingalLodged 19 Jan 2022Extension
- GrantedAt this site
Planning permission for alterations to an existing dwelling consisting
17 Deerpark Drive, Castleknock, Dublin 15
FW13B/0074FingalLodged 25 Nov 2013Alterations
- Granted40 m away
Demolition of existing garage and construction of single storey side a
19 Deerpark Drive, Castleknock, Dublin 15
FW16B/0108FingalLodged 5 Oct 2016Extension
- Withdrawn50 m away
Demolition of existing detached garage and construction of two-storey
side of 2 Deerpark Lawn Castleknock, Dublin 15
FW17A/0155FingalLodged 19 Sept 2017New dwelling
- Withdrawn50 m away
Demolition of existing detached garage and construction of two storey
Side of 2, Deerpark Lawn, Castleknock, Dublin 15
FW13A/0145FingalLodged 23 Dec 2013New dwelling
- Granted50 m away
Permission for demolition of existing single storey rear extension. De
2 Deerpark Lawn, Castleknock, Dublin 15
FW21A/0083FingalLodged 5 May 2021Demolition
- Part granted, part refused50 m away
The development will consist of modifications to the works approved under Planning Permission Reg. Ref.…
2 Deerpark Lawn, Castleknock, Dublin 15, D15 EE9N
FW24A/0320EFingalLodged 8 Aug 2024Retention
Related developments
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Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
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Planning permission is sought to convert the attic to habitable bedroo
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FW12B/0008FingalLodged 14 Feb 2012
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FW22B/0057FingalLodged 12 May 2022
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FW22B/0089FingalLodged 7 Sept 2022
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Planning permission is sought for attic conversion comprising bedroom and en-suite with access stairs from…
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D09B/0210Dún Laoghaire–RathdownLodged 19 May 2009
- GrantedExtension
Planning permission is sought for attic conversion with dormer to rear
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FW12B/0015FingalLodged 1 Mar 2012
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