1A, Fitzgerald Park, Dun Laoghaire, Co. Dublin
Retention of a single-storey rear extension and a previously approved house as built.
D25B/0633/WEB · Dun Laoghaire Rathdown County Council · Lodged 12 November 2025
- Reference
- D25B/0633/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission for Retention
- Received
- 12 November 2025
Summary
AI-generatedThe applicant is seeking planning permission to retain a single-storey extension to the rear of the property. Permission is also sought to retain the previously approved dwelling as it has been constructed on site.
- 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 to rear and previously approved (d22a/0717) dwelling as built.
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 |
|---|---|---|---|
| 54 Mounttown Rd Lower, Dun Laoghaire, Dublin | Jan 2026 | €940,000 | 28 m |
| 7 Mounttown Villas, Mounttown Lower, Mounttown | Mar 2026 | €480,100 | 84 m |
| 40 Meadowlands Ave, Mounttown, Dun Laoghaire | Jul 2025 | €545,045 | 93 m |
| Sunnybank, 1 Mounttown Park, Dun Laoghaire | Jan 2025 | €1,250,000 | 112 m |
| 18 Fitzgerald Park, Dun Laoghaire, Dublin | Dec 2025 | €450,000 | 117 m |
| 44mounttown Road, Monkstown, Dublin | Dec 2025 | €985,000 | 125 m |
| 20 Fitzgerald Park, Mounttown, Dun Laoghaire | May 2025 | €484,000 | 127 m |
| 25 Fitzgerald Park Mounttown, Dun Laoghaire, Dublin | Nov 2025 | €510,000 | 159 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 received12 November 2025
- Decision due15 January 2026
- Decision issued13 January 2026
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 is sought for the demolition of shed to side and construction of an end-terrace two-storey…
1, Fitzgerald Park, Dun Laoghaire, Co. Dublin
D22A/0717Dún Laoghaire–RathdownLodged 23 Sept 2022New dwelling
- Awaiting decisionAt this site
Compliance with Condition no. 8 of Reg Ref no. ABP31530422 ( D22A/0717 )
1, Fitzgerald Park, Dun Laoghaire, Co. Dublin
D22A/0717/C2Dún Laoghaire–RathdownLodged 9 May 2024Other
- Compliance submissionAt this site
Compliance with Condition no. 2 of Reg Ref no. ABP31530422 ( D22A/0717 )
1, Fitzgerald Park, Dun Laoghaire, Co. Dublin
D22A/0717/C1Dún Laoghaire–RathdownLodged 9 May 2024Other
- RefusedAt this site
Permission for demolition of existing attached garage, the construction of a detached two storey 3 bedroom…
No.1 Fitzgerald Park, Mounttown, Dun Laoghaire, Co. Dublin
D19A/0624Dún Laoghaire–RathdownLodged 23 Aug 2019New dwelling
- GrantedAt this site
Permission is sought for new vehicular entrance and associated gates, railing, landscaping and siteworks
1, Fitzgerald Park, Dun Laoghaire, Co. Dublin
D22A/0563Dún Laoghaire–RathdownLodged 4 Aug 2022Infrastructure
- GrantedAt this site
Permission for demolition of existing single storey extension to rear/west and replacement with new single…
54 Lower Mounttown Road, Dún Laoghaire, Co Dublin
D18B/0482Dún Laoghaire–RathdownLodged 2 Nov 2018Extension
- Exempt — no permission needed30 m away
External insulation to the property 56 Mounttown Road Lower, Mounttown, Glenageary, Co. Dublin, A96X4H7,…
56 Lower Mounttown Road, Mounttown, Glenageary, Dublin, A96 X4H7
REF3925Dún Laoghaire–RathdownLodged 7 Apr 2025Alterations
- Granted40 m away
Permission for single storey extension to front and side to existing dwelling, minor internal works and…
5 Fitzgerald Park, Dún Laoghaire, Co Dublin
D16B/0024Dún Laoghaire–RathdownLodged 28 Jan 2016Extension
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
Construction of single storey extension to rear of dwelling and retention of single storey extension to same
Ballybride Lower, Conna, ,
078878corkLodged 21 Jun 2007
- GrantedRetention
Permission to retain single storey extension to rear of existing single storey dwelling house including…
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21503MonaghanLodged 2 Sept 2021
- GrantedExtension
Single storey extension to the front of previously approved two storey extension (reg ref D01B/0065)
Roebuck Mews, The Palms, Roebuck Road, Dublin 14
D02B/0673Dún Laoghaire–RathdownLodged 28 Aug 2002
- GrantedExtension
Construct a single storey extension and alterations to rear of existing dwelling
44 Clevedon, Kilmoney, Carrigaline, Co. Cork
186752corkLodged 17 Oct 2018
- GrantedExtension
Alterations to existing rear elevation and construction of a single storey extension to side of an existing…
14 Ardfield Lawn, Grange, Douglas, Co.Cork
145079corkLodged 23 May 2014
- Awaiting decisionExtension
Permission for single storey extension to rear of existing two storey dwelling, façade alterations, internal…
Knockfree, Curraleigh, Inniscarra, Co. Cork, P12 DA25
26/1042corkLodged 23 Apr 2026
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