18, Hyde Park, Dalkey, Co Dublin
First floor side extension and attic conversion to create a dormer bedroom.
D07B/0377 · Dun Laoghaire Rathdown County Council · Lodged 27 April 2007
- Reference
- D07B/0377
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 27 April 2007
Summary
AI-generatedThe application seeks permission to convert the attic into a dormer en-suite bedroom, alongside a first floor side extension to provide an additional bedroom, bathroom, and en-suite.
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
Permission is sought for conversion of attic to dormer en-suite bedroom with first floor extension to side to provide bedroom, bathroom and new en-suite to existing bedroom.
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 |
|---|---|---|---|
| 19 Hyde Park, Dalkey, Dublin | Sept 2025 | €1,400,000 | 21 m |
| 48 Castlepark Road, Sandycove, Dun Laoghaire | Aug 2025 | €1,750,000 | 159 m |
| 26 Castlelands Grove, Dalkey, Dublin | Aug 2025 | €575,000 | 160 m |
| 1 Castlelands, Hyde Road, Dalkey | Jun 2026 | €1,750,000 | 216 m |
| Apartment 28, Castle Park Residence, Castle Park Road | May 2025 | €20,000 | 228 m |
| Rossaveel, 27 Dundela Ave, Sandycove | May 2026 | €1,300,000 | 233 m |
| 23 Elton Park, Sandycove | Jan 2010 | €1,800,000 | 248 m |
| 5 Castlepark Gardens Residence, Castlepark Road, Sandycove | May 2025 | €583,400 | 249 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 received27 April 2007
- Decision issued28 May 2007
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
Conversion of attic to dormer ensuite bedroom with first floor extension to side to provide bedroom, bathroom…
18, Hyde Park, Dalkey, Co. Dublin
D07B/0661Dún Laoghaire–RathdownLodged 16 Jul 2007Extension
- Exempt — no permission neededAt this site
1 dwelling
18, Hyde Park, Dalkey, Dublin, A96D6C1
V/047/25Dún Laoghaire–RathdownLodged 18 Jun 2025
- GrantedAt this site
The development will consist of a part single storey part two storey two bedroom detached dwelling within the…
18, Hyde Park, Dalkey, County Dublin, A96D6C1
D25A/0578/WEBDún Laoghaire–RathdownLodged 22 Jul 2025New dwelling
- GrantedAt this site
Permission for development which will consist of: A) 2 storey extension to the side of dwelling. B) single…
Hazelwood, 17 Hyde Park, Dalkey, Co Dublin, A96T3C8
D22A/0977Dún Laoghaire–RathdownLodged 7 Dec 2022Extension
- GrantedAt this site
Permission for the construction of a two storey extension to the side with bay windows and pitched roof to…
16 Hyde Park, Dalkey, Co Dublin
D15B/0252Dún Laoghaire–RathdownLodged 30 Jun 2015Extension
- Granted30 m away
Permission for Retention of — The widening and relocation of vehicular access
16 Hyde Park, Dalkey, Co DublinA96 F6R0
D18A/0052Dún Laoghaire–RathdownLodged 19 Jan 2018Retention
- Awaiting decision40 m away
Compliance with Condition No.3 of ABP32001524, (Reg Ref No. D24A/0238)
33, Castlepark Road, Sandycove, Dublin, A96KC92
D24A/0238/C2Dún Laoghaire–RathdownLodged 19 Jan 2026Other
- Awaiting decision40 m away
Compliance with Condition No.7 of ABP32001524, (Reg Ref No. D24A/0238)
33, Castlepark Road, Sandycove, Dublin, A96KC92
D24A/0238/C4Dún Laoghaire–RathdownLodged 19 Jan 2026Other
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
Permission is sought for a dormer-type attic conversion including first floor bathroom and en-suite to the…
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D18B/0079Dún Laoghaire–RathdownLodged 16 Feb 2018
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D19B/0169Dún Laoghaire–RathdownLodged 2 Apr 2019
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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
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Permission sought for development which will consist of the conversion of the attic space into an en-suite…
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D10B/0015Dún Laoghaire–RathdownLodged 15 Jan 2010
- GrantedExtension
Permission is sought for the construction of new dormer attic extension to rear of existing dwelling to…
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D17B/0553Dún Laoghaire–RathdownLodged 6 Dec 2017
- GrantedExtension
Permission for an attic conversion to a bedroom with en-suite, to include a dormer roof construction to the…
116, Botanic Avenue, Glasnevin, Dublin 9
2481/21Dublin CityLodged 26 Mar 2021
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