2 Cornelscourt Hill, Dublin 18, D18 H2C7
Retention of a front bay window, rear extension, garage conversion, enclosed balcony, enclosed porch, and rooflights.
D22B/0170 · Dun Laoghaire Rathdown County Council · Lodged 1 April 2022
- Reference
- D22B/0170
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission for Retention
- Received
- 1 April 2022
Summary
AI-generatedRetention permission is sought for several completed works to the existing house. These include a ground floor front bay window extension, a single-storey rear extension, and the partial conversion of a garage/boiler-house with a new mono-pitched roof. It also includes the enclosure of a first-floor balcony and ground-floor porch, alongside four rooflights.
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 for retention of development. The development to be retained consists of
- Construction of ground floor bay window extension to front
- Construction of single storey extension to rear
- Partial conversion of garage/boiler-house to habitable accommodation and installation of mono-pitched roof in lieu of flat roof over entire garage/boiler-house area
- Enclosure of first floor balcony
- Enclosure of ground floor hall porch
- Installation of 4 no. Rooflights to north side
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 | 1 m |
| 1 To 32 Goirt�n Murrough, Dublin Roadprice excludes VAT | Feb 2026 | €11,596,998 | 43 m |
| 5 Kerrymount Green, Foxrock, Dublin 18 | Jan 2026 | €1,160,000 | 60 m |
| 7 Gort Na Mona Dr, Foxrock, Dublin 18 | Jun 2025 | €877,500 | 95 m |
| 2 Glen Ave, The Park, Cabinteely Dublin 18 | Jul 2026 | €865,000 | 96 m |
| 4 Glen Garth, The Park, Cabinteely Dublin 18 | Jul 2025 | €890,000 | 144 m |
| 18 Glen Lawn Drive, The Park, Cabinteely | Apr 2026 | €850,000 | 155 m |
| 15 Glenlawn Dr, The Park, Cabinteely | Feb 2025 | €860,000 | 179 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 received1 April 2022
- Decision issued23 May 2022
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 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
- Refused30 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
- Granted30 m away
For construction of 4-bed detached 2 storey house to side of existing house with solar panels to roof.…
1, Cornelscourt Hill Road, Cornelscourt, Dublin 18
D07A/1128Dún Laoghaire–RathdownLodged 3 Aug 2007New dwelling
- Exempt — no permission needed30 m away
2 dwellings
1 Kerrymount Green, Cornelscourt, Dublin 18, D18 N8X3
V/089/24Dún Laoghaire–RathdownLodged 11 Dec 2024
- Awaiting decision30 m away
Sub division of garden to form an additional house plot, construction of a two-story house, widening of…
1, Kerrymount Green, Cornelscourt, Dublin 18, D18N8X3
D26A/0256/WEBDún Laoghaire–RathdownLodged 25 Mar 2026New dwelling
- Granted40 m away
Alterations and extensions to the existing detached house on the site and will include the following: (a)…
1, Gort Na Mona Drive, Cornelscourt, Dublin 18, D18R9T2
D23B/0075Dún Laoghaire–RathdownLodged 23 Feb 2023Extension
- Exempt — no permission needed40 m away
1 Unit
1 Kerrymount Green, Cornelscourt, Dublin 18, D18 N8X3
V/023/26Dún Laoghaire–RathdownLodged 1 Apr 2026
- Refused40 m away
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
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