3 Beechpark Avenue, Castelknock, Dublin 15
Single-storey extension over an existing garage.
FW15A/0111 · Fingal County Council · Lodged 17 August 2015
- Reference
- FW15A/0111
- Authority
- Fingal County Council
- Register status
- Decided
- Type
- Permission
- Received
- 17 August 2015
Summary
AI-generatedPlanning permission is sought for a single-storey extension to be built over the existing garage to the side of a semi-detached house.
- 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
Single storey extension over garage to side of existing semi-detached
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 February 2016.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 11 Beechpark Ave, Castleknock, Dublin 15 | Nov 2025 | €1,175,000 | 46 m |
| 17 Beechpark Ave, Castleknock, Dublin 15 | Mar 2026 | €800,000 | 73 m |
| 9 Denewood, Beechpark Ave, Castleknock Dublin 15 | Mar 2025 | €554,000 | 87 m |
| 19 Oak Lawn, Castleknock, Dublin 15 | Sept 2025 | €1,050,000 | 131 m |
| 26 Beechpark Avenue, Castleknock, Dublin 15 | Dec 2025 | €1,400,000 | 159 m |
| 1 Beechpark Lawn, Castleknock, Dublin 15 | Mar 2025 | €1,295,000 | 170 m |
| 37 Beechpark Ave, Castleknock, Dublin 15 | Sept 2025 | €1,295,000 | 199 m |
| 87 Park Drive Ave, Castleknock, Dublin 15 | Mar 2026 | €478,000 | 201 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 August 2015
- Decision due11 October 2015
- Decision issued1 October 2015
- Grant issued9 November 2015
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted30 m away
Planning permission for the construction of an extension to the existi
9 Beechpark Avenue, Castleknock, Dublin 15
FW15B/0021FingalLodged 16 Apr 2015Extension
- Invalid40 m away
Planning permission is sought for new single storey kitchen extension to rear of existing house and all…
12, Beechpark,, Castleknock Road,, Dublin 15
FW24A/0540EFingalLodged 19 Dec 2024Extension
- Granted40 m away
Planning permission is sought for new single storey kitchen extension to rear of existing house and all…
12 Beechpark, Castleknock Road, Castleknock Dublin 15
FW25A/0083EFingalLodged 6 Mar 2025Extension
- Granted50 m away
Permission is sought for a single storey extension to the rear and a velux roof window to the front elevation…
11 Beechpark, Castleknock Road, Castleknock, Dublin 15, D15 W9VK
FW24A/0120FingalLodged 21 Mar 2024Extension
- Granted60 m away
For the removal of (a) the current limitations on the hours and days o
Chrysalis Montessori/ Afterschool Service, Westcroft, Beechpark Avenue
FW20A/0183FingalLodged 22 Oct 2020Commercial
- Granted60 m away
The development consists of the change of use of a playroom and shower
Westcroft, Beechpark Avenue, Castleknock, Dublin 15.
FW17A/0069FingalLodged 21 Jun 2017Change of use
- Granted60 m away
Retention permission for a one storey ground floor flat roof kitchen/family room extension with two skylights…
No. 8 Beechpark Avenue, Castleknock, Dublin 15, D15 VHF4
FW23A/0312FingalLodged 18 Oct 2023Retention
- Granted70 m away
The development will consist of the following: (a) new front entrance porch, (b) first floor side and rear…
8 Beechpark, Castleknock Road, Dublin 15, D15 PN4N
FW26A/0014EFingalLodged 15 Jan 2026Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedExtension
Single storey garage extension to the side
10, Dromcarra Drive, Jobstown, Tallaght, Dublin 24.
SD06B/0103South DublinLodged 24 Feb 2006
- GrantedExtension
First floor side extension above existing garage to two storey semi-detached house
Edenbawn, 94, Goatstown Road, Dublin 14.
D06B/0967Dún Laoghaire–RathdownLodged 1 Nov 2006
- Exempt — no permission neededExtension
Single storey extension to the rear and side ( behind existing converted garage)
19, Kingswood Castle, Dublin 24
ED11/0026South DublinLodged 19 Jul 2011
- GrantedExtension
Single storey extension at first floor level, to the front and side, over the garage
88, Limekiln Green, Dublin 12
SD15B/0181South DublinLodged 28 May 2015
- InvalidExtension
Single storey extension to front/side and garage to the side
5 Knocklyon Grove, Knocklyon, Dublin 16
SD02B/0439South DublinLodged 25 Sept 2002
- RefusedCommercial
Single storey extension to side of an existing single storey garage un
Discount Tyres, R132, Lissenhall, Swords, Co. Dublin.
F16A/0110FingalLodged 19 Jul 2016
Community
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