11, Johnsbridge Avenue, Lucan, Co. Dublin.
Construction of a rear dormer extension and side gable extension to a house in Lucan.
SD17B/0231 · South Dublin County Council · Lodged 29 June 2017
- Reference
- SD17B/0231
- Authority
- South Dublin County Council
- Register status
- Appealed
- Type
- Permission
- Received
- 29 June 2017
- Floor area
- 27 m²
Summary
AI-generatedPlanning permission is sought for a dormer extension to the rear of the existing attic space for study and storage use. The project also includes extending the side gable wall and hipped roof of the two-storey dwelling.
- 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
Construction of a dormer extension to rear of existing attic space for study / storage use. A new frost window to side gable and 2 new windows to rear dormer extension are proposed. Also, extension of side gable wall and hipped roof to side of an existing two storey dwelling including ancillary works.
Land-use zoning
What this land is zoned for
“To protect and/or improve residential amenity”
National zoning type: Existing residential
Objective set by the South Dublin 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.
Built — construction complete
A commencement notice records works starting on 2 January 2019.
Notified floor area: 16.5 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 15 Johnsbridge Grove, Lucan, Dublin | Mar 2026 | €528,000 | 65 m |
| 2 Johnsbridge Meadows, Lucan, Dublin | Jul 2025 | €445,000 | 90 m |
| 10 The Drive, Grange Manor, Lucan | Jun 2026 | €575,000 | 126 m |
| 24 The Grove, Hanstead, Lucan | Sept 2025 | €475,000 | 148 m |
| 13 The Crescent, Grange Manor, Lucan | Sept 2025 | €515,000 | 238 m |
| 10 Woodscape, Finnstown Priory, Dublin | Jun 2026 | €507,000 | 298 m |
| 12 Griffeen Glen Wood, Lucan, Dublin | Mar 2026 | €526,000 | 307 m |
| 10 Silverwood, Finnstown, Lucan Dublin | Nov 2025 | €493,000 | 308 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 received29 June 2017
- Decision due23 August 2017
- Decision issued22 August 2017
- Appeal submitted5 September 2017
- Appeal decided16 February 2018
- Permission expiry14 March 2018
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
Construction of two pitched dormer extensions to rear and side of existing roof & attic space for…
11, Johnsbridge Avenue, Lucan, Co. Dublin.
SD18B/0196South DublinLodged 4 May 2018Extension
- GrantedAt this site
Conversion of existing attic space comprising of modification of existing roof structure, raising of existing…
13, Johnsbridge Avenue, Lucan, Co. Dublin, K78 KC96
SD24B/0171WSouth DublinLodged 23 Apr 2024Extension
- GrantedAt this site
Attic conversion to include the reconfiguration of the side roof profile from hipped to Dutch half hipped and…
7, Johnsbridge Avenue, Lucan, Co. Dublin, K78 F227.
SD24B/0551WSouth DublinLodged 5 Dec 2024Extension
- GrantedAt this site
Planning Permission for an Attic conversion to include the reconfiguration of the side roof profile from…
15, Johnsbridge Avenue, Lucan, Co. Dublin, K78 VF51
SD25B/0226WSouth DublinLodged 17 Apr 2025Extension
- InvalidAt this site
Planning Permission for an Attic conversion to include the reconfiguration of the side roof profile from…
15, Johnsbridge Avenue, Lucan, Co. Dublin, K78 VF51
SD25B/0197WSouth DublinLodged 10 Apr 2025Extension
- Granted30 m away
The extension to existing dwelling consisting of a new breakfast room, family room & utility room at ground…
19, Johnsbridge Avenue, Lucan, Co. Dublin.
SD06B/0006South DublinLodged 5 Jan 2006Extension
- Granted30 m away
Construction of a single storey pitched roof side extension the existing house and necessary ancillary site…
19, Johnsbridge Avenue, Lucan, Co. Dublin.
SD21B/0149South DublinLodged 19 Mar 2021Extension
- Granted30 m away
Attic conversion to include the reconfiguration of the side roof profile from hipped to dutch half hipped and…
19, Johnsbridge Avenue, Lucan, Co. Dublin.
SD22B/0461South DublinLodged 20 Oct 2022Extension
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 a dormer extension to rear of existing attic space and extension of side gable wall and…
27, Ashfield Park, Dublin 24
SD16B/0094South DublinLodged 16 Jun 2016
- GrantedExtension
Construction of two pitched dormer extensions to rear and side of existing roof & attic space for…
11, Johnsbridge Avenue, Lucan, Co. Dublin.
SD18B/0196South DublinLodged 4 May 2018
- RefusedExtension
Construction of a two storey extension to the side/ front and a single storey extension to the rear, with…
1, Trees Road, Mount Merrion, Co. Dublin
D06B/0752Dún Laoghaire–RathdownLodged 17 Aug 2006
- GrantedExtension
Proposed construction of a dormer attic extension and alterations to existing dormer to the rear and all…
30, Idrone Drive, Ballyroan, Dublin 16, D16 T9W7
SD26B/0092South DublinLodged 5 Mar 2026
- GrantedExtension
Two storey extension to rear of existing dwelling, conversion of existing attic space to non-habitable room…
121, Larkhill Road, Whitehall, Dublin 9 D09 EK71
WEB1857/20Dublin CityLodged 25 Nov 2020
- GrantedExtension
Single storey extension to front and rear and a new two storey extension to side of existing house, for…
64, Old Bawn Avenue, Tallaght, Dublin 24
SD06B/0348South DublinLodged 15 May 2006
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