6A, Rory O'Connor Park, Dun Laoghaire, Co. Dublin, A96VN32
First-floor bathroom extension to a granny flat with rooflights and window repositioning.
D25B/0599 · Dun Laoghaire Rathdown County Council · Lodged 22 October 2025
- Reference
- D25B/0599
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 22 October 2025
Summary
AI-generatedThe proposed development comprises a first-floor bathroom extension to an existing granny flat, including two rooflights. It also involves repositioning the ground floor gable and window to align with the first-floor window.
- Storeys
- 2
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 proposed development will comprise: a) bathroom to 1st floor to granny flat extension to include 2no. Rooflights; b) reposition ground floor gable and window to align with 1st floor window; c) all associated site works.
Land-use zoning
What this land is zoned for
“A To provide residential development and improve residential amenity while protecting the existing residential amenities”
Objective set by the COUNTY DEVELOPMENT PLAN 2022-2028 (2022–2028). 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 |
|---|---|---|---|
| 9 Rory Oconnor Park, Monkstown, Dun Laoghaire | Jun 2025 | €558,000 | 32 m |
| 1 Rory Oconnor Park, Abbey Road, Dun Laoghaire | May 2026 | €603,000 | 47 m |
| 34 Rory Oconnors Pk, Dun Laoghaire, Dublin | Apr 2025 | €535,000 | 87 m |
| 17 Rory Oconnor Park, Monkstown Dun Laoghaire, Dublin | May 2026 | €560,000 | 100 m |
| 36 Rory Oconnor Park, Dun Laoghaire, Dublin | Dec 2025 | €557,000 | 102 m |
| 52 Abbey Rd, Monkstown, Dublin | Sept 2025 | €626,000 | 103 m |
| 8 Faber Grove, Off Abbey Rd, Dun Laoghaire | Sept 2025 | €366,666 | 114 m |
| 10 Faber Grove, Dun Laoghaire, Dublin | Nov 2025 | €772,000 | 124 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 received22 October 2025
- Decision due16 December 2025
- Decision issued28 November 2025
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 proposed development will comprise of a)The demolition of the existing pitch roof ground floor projection…
6A, Rory O'Connor Park, Dun Laoghaire, Dublin, A96VN32
D25A/0399Dún Laoghaire–RathdownLodged 21 May 2025Extension
- InvalidAt this site
A) The demolition of the existing pitched roof ground floor projection to the front, bay window to the side…
6A, Rory O'Connor Park, Dun Laoghaire, Dublin, A96VN32
D25B/0253Dún Laoghaire–RathdownLodged 12 May 2025Extension
- GrantedAt this site
Alterations to previously granted permission, comprising increased floor area to accomodate larger spaces…
6 Rory O'Connor Park, Abbey Road, Dun Laoghaire, Co. Dublin.
D02A/0214Dún Laoghaire–RathdownLodged 8 Mar 2002Alterations
- InvalidAt this site
Amendments to previously granted planning permission for Granny Flat (Ref: D25A/0599) will consist of an…
6A, Rory O'Connor Park, Dun Laoghaire, Co. Dublin, A96VN32
D26A/0026Dún Laoghaire–RathdownLodged 20 Jan 2026Extension
- Awaiting decisionAt this site
Compliance with Condition No. 2 of Reg Ref No D26A/0040
6A, Rory O'Connor Park, Dun Laoghaire, Co. Dublin, A96VN32
D26A/0040/C1Dún Laoghaire–RathdownLodged 23 Apr 2026Other
- GrantedAt this site
Amendments to previously granted planning permission for Granny Flat (Ref: D25A/0399) comprising additional…
6A, Rory O'Connor Park, Dun Laoghaire, Co. Dublin, A96VN32
D26A/0040Dún Laoghaire–RathdownLodged 27 Jan 2026Extension
- Refused40 m away
For a new two storey dwelling to include demolition of existing garage and associated site works on lands…
82, Rory O'Connor Park, Dun Laoghaire, Co. Dublin
D05A/1505Dún Laoghaire–RathdownLodged 24 Nov 2005New dwelling
- Granted40 m away
Demolition of existing single storey garage — A 2 storey extension to the side and front of existing dwelling
82, Rory O'Connor Park, Dun Laoghaire, Co. Dublin
D09B/0020Dún Laoghaire–RathdownLodged 16 Jan 2009Extension
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
The development will consist of a new single storey granny flat extension to the side of existing dwelling,…
3 Sarto Road, Sutton, Dublin 13, D13 X319
F26A/0322EFingalLodged 22 Apr 2026
- GrantedExtension
The development consists of single storey extension on south west side of existing dwelling to facilitate a…
Ballykeelan , Donadea , Naas
2561132KildareLodged 6 Oct 2025
- Awaiting decisionExtension
The development will consist of a two storey extension to side for use as a granny flat, single storey front…
61, Moorfield Avenue, Clondalkin, Dublin 22, D22 FN36
SD26B/0090WSouth DublinLodged 23 Feb 2026
- GrantedExtension
The development will consist of single storey extension to front / side of existing dwelling including…
12 Maple Grove , Milltown , Ashbourne Co. Meath
2660364MeathLodged 1 Apr 2026
- InvalidExtension
The development will consist of the provision of a single storey side extension [43.7 m2] containing…
6 Glenshesk Road, Whitehall, Dublin 9, D09 E821
WEB1958/25Dublin CityLodged 1 May 2025
- GrantedExtension
The proposed development will consist: (a) first floor extension to the rear of existing dwelling, (b) new…
43 Pecks Lane, Castleknock, Dublin 15, D15 XWF3
FW26A/0211EFingalLodged 26 May 2026
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