1, Kerrymount Green, Cornelscourt, Dublin 18, D18N8X3
Subdivision of a garden to build a new two-storey house at 1 Kerrymount Green.
D26A/0256/WEB · Dun Laoghaire Rathdown County Council · Lodged 25 March 2026
- Reference
- D26A/0256/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 25 March 2026
Summary
AI-generatedThe development consists of subdividing the existing garden plot to create an additional house plot. It includes the construction of a new two-storey house, widening the existing gate for vehicular access, and providing on-site parking.
- Residential unit
- 1
- 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
Sub division of garden to form an additional house plot, construction of a two-story house, widening of existing gate to allow for vehicular access, provision of on-site car parking, 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 |
|---|---|---|---|
| 2 Cornelscourt Hill Rd, Foxrock, Dublin 18 | Aug 2025 | €1,100,000 | 34 m |
| 5 Kerrymount Green, Foxrock, Dublin 18 | Jan 2026 | €1,160,000 | 49 m |
| 2 Glen Ave, The Park, Cabinteely Dublin 18 | Jul 2026 | €865,000 | 64 m |
| 1 To 32 Goirt�n Murrough, Dublin Roadprice excludes VAT | Feb 2026 | €11,596,998 | 71 m |
| 7 Gort Na Mona Dr, Foxrock, Dublin 18 | Jun 2025 | €877,500 | 124 m |
| 18 Glen Lawn Drive, The Park, Cabinteely | Apr 2026 | €850,000 | 131 m |
| 4 Glen Garth, The Park, Cabinteely Dublin 18 | Jul 2025 | €890,000 | 131 m |
| 15 Glenlawn Dr, The Park, Cabinteely | Feb 2025 | €860,000 | 144 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 received25 March 2026
- Decision due26 May 2026
- Decision issued25 May 2026
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Exempt — no permission neededAt this site
2 dwellings
1 Kerrymount Green, Cornelscourt, Dublin 18, D18 N8X3
V/089/24Dún Laoghaire–RathdownLodged 11 Dec 2024
- InvalidAt this site
Demolition of car garage and plant room. Sub division of side garden to form two additional house plots.…
1, Kerrymount Green, Cornelscourt, Dublin 18, D18N8X3
D24A/0920/WEBDún Laoghaire–RathdownLodged 19 Nov 2024New dwelling
- InvalidAt this site
Demolition of car garage and plant room. Sub division of side garden to form two additional house plots.…
1, Kerrymount Green, Cornelscourt, Dublin 18, D18N8X3
D24A/0982/WEBDún Laoghaire–RathdownLodged 11 Dec 2024New dwelling
- RefusedAt this site
Demolition of car garage and plant room. Sub division of side garden to form two additional house plots.…
1, Kerrymount Green, Cornelscourt, Dublin 18, D18N8X3
D25A/0108/WEBDún Laoghaire–RathdownLodged 12 Feb 2025Housing estate
- Exempt — no permission neededAt this site
1 Unit
1 Kerrymount Green, Cornelscourt, Dublin 18, D18 N8X3
V/023/26Dún Laoghaire–RathdownLodged 1 Apr 2026
- GrantedAt this site
Permission for development consisting of conversion of existing side garage to a habitable space involving…
3, Cornelscourt Hill Road, Cornelscourt, Dublin 18
D13B/0152Dún Laoghaire–RathdownLodged 9 May 2013Extension
- Granted30 m away
Permission for retention of development. The development to be retained consists of — Construction of ground…
2 Cornelscourt Hill, Dublin 18, D18 H2C7
D22B/0170Dún Laoghaire–RathdownLodged 1 Apr 2022Retention
- Refused60 m away
For new 4 bedroom two storey dwelling with single storey extension to rear, over basement with attic rooms…
1, Cornelscourt Hill Road, Cornelscourt,Foxrock, Dublin 18
D06A/1651Dún Laoghaire–RathdownLodged 15 Nov 2006New dwelling
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedNew dwelling
Subdivision of existing garden and erection of a two storey dwelling with new vehicular entrance, new…
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- GrantedNew dwelling
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SD22A/0436South DublinLodged 14 Mar 2023
- GrantedNew dwelling
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D04A/1060Dún Laoghaire–RathdownLodged 17 Sept 2004
- GrantedNew dwelling
Construction of new two-storey dwelling house, removal of existing entrance and construction of new double…
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146410corkLodged 12 Nov 2014
- GrantedNew dwelling
Construction of two storey dwelling house in side garden, using existing vehicular access, new vehicular…
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SD17A/0410South DublinLodged 16 Nov 2017
- RefusedNew dwelling
Construction of two-storey detached house in garden at side (east) of existing house, forming new site…
Rockbrook House, Blackglen Road, Sandyford, Dublin 18
D08A/0962Dún Laoghaire–RathdownLodged 22 Aug 2008
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