50, Clonkeen Road, Blackrock, Co. Dublin, A94K820
Demolition of rear extension and garage for a new two-storey side extension and single-storey rear extension.
D26B/0253/WEB · Dun Laoghaire Rathdown County Council · Lodged 27 April 2026
- Reference
- D26B/0253/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 27 April 2026
Summary
AI-generatedThe development involves the demolition of an existing rear extension and side garage. In their place, a new front porch, a two-storey side extension, a single-storey rear extension, and a garden storage room will be constructed, along with the application of external insulation.
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 demolition of the existing rear extension & side garage and for the provision of a new porch to the front, new two storey extension to the side (incl. New rooflights), new single storey extension to the rear, new external insulation to house (side/rear), new storage structure/garden room to rear garden and 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 |
|---|---|---|---|
| 46 Clonkeen Rd, Deansgrange, Blackrock | Nov 2025 | €833,000 | 44 m |
| 62 Clonkeen Rd, Deansgrange, Dublin | Mar 2026 | €855,000 | 61 m |
| 21 Clonkeen Rd, Blackrock, Dublin | Sept 2025 | €1,240,000 | 114 m |
| 28 Clonkeen Rd, Blackrock, Dublin | Aug 2025 | €860,000 | 123 m |
| 43 Clonkeen Dr, Foxrock, Dublin 18 | Oct 2025 | €900,000 | 144 m |
| 16 Clonkeen Road, Deans Grange, Co Dublin | Feb 2026 | €740,000 | 181 m |
| 2 Clonkeen Dr, Foxrock, Dublin 18 | Aug 2025 | €1,160,000 | 229 m |
| 61 Beech Park Drive, Foxrock, Dublin 18 | Jun 2025 | €989,989 | 231 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 2026
- Decision due19 June 2026
- Decision issued18 June 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
A 78.2sqm extension, comprising of a two storey extension to side, single storey extension to rear and porch…
52, Clonkeen Road, Deansgrange, Co. Dublin
D07A/1456Dún Laoghaire–RathdownLodged 7 Mar 2008Extension
- GrantedAt this site
Ground floor extension to the rear of existing house
48 Clonkeen Road, Deansgrange, Blackrock, Co Dublin
D02B/0940Dún Laoghaire–RathdownLodged 16 Dec 2002Extension
- Granted30 m away
The development will consist of alterations to the station to include; installation of 2 no. new modular…
ESB Deansgrange 38KV station, Clonkeen Road, Co. Dublin
D10A/0306Dún Laoghaire–RathdownLodged 20 Aug 2010Infrastructure
- Granted90 m away
Permission is sought for a) Demolition of 12 sqm single storey extension to rear b) Combination of single and…
33, Clonkeen Road, Deansgrange, Co. Dublin
D16A/0876Dún Laoghaire–RathdownLodged 24 Nov 2016Extension
- Granted90 m away
Extension to previously approved house (ref. D03A/1016) consisting of extension to side and rear, raised…
31, Clonkeen Road, Deansgrange, Co. Dublin
D04A/0334Dún Laoghaire–RathdownLodged 2 Apr 2004Extension
- Granted90 m away
Permission for development consisting of: (a) conversion of existing garage to new reception room, (b) new…
36 Clonkeen Road, Blackrock, Co Dublin
D14B/0045Dún Laoghaire–RathdownLodged 19 Feb 2014Extension
- Granted90 m away
Permission is sought for a single storey sun room/ family room of 22sqm to the rear of the existing property
34, Clonkeen Road, Blackrock, Co. Dublin.
D07B/0342Dún Laoghaire–RathdownLodged 17 Apr 2007Extension
- Granted90 m away
Demolition to first floor level of existing protruding side structure of dwelling, the construction of a two…
34, Clonkeen Road, Deansgrange, Co. Dublin
D06B/1076Dún Laoghaire–RathdownLodged 11 Dec 2006Extension
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 demolition of existing detached garage, shed and single storey extension to the rear of the house,…
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WEB1528/19Dublin CityLodged 5 Sept 2019
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22, Patrick Doyle Road, Milltown, Windy Arbour, Dublin 14, D14DP08
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- GrantedExtension
A) Demolition of existing single storey porch, garage and shed at the front, side and rear b) Construction of…
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Demolition of existing garage and single storey extension to the rear of house. Construction of two storey…
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SD17B/0285South DublinLodged 14 Aug 2017
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Partial demolition of a single storey extension to rear and the subsequent erection of a first floor…
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SD16B/0042South DublinLodged 15 Feb 2016
- GrantedExtension
(a) demolition of single storey attached garage to side (b) construction of two storey extension to side and…
25 Abbey View , Adare , Co. Limerick.
19749LimerickLodged 29 Jul 2019
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