21, Colthurst Close, Lucan, Co. Dublin, K78 KX60
Attic conversion with a new gable window and rear dormer in Lucan.
SD24B/0513W · South Dublin County Council · Lodged 18 November 2024
- Reference
- SD24B/0513W
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 18 November 2024
Summary
AI-generatedPermission is sought for the conversion of the existing attic space. The works will include modifying the roof structure, adding a new gable window, installing new access stairs, and constructing a flat roof dormer to the rear.
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
Conversion of existing attic space comprising of modification of existing roof structure, new gable window, new access stairs and flat roof dormer to the rear.
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 24 March 2025.
Notified floor area: 129.47 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 22 Colthurst Close, Lucan, Dublin | May 2025 | €520,000 | 6 m |
| 8 Colthurst Way, Colthurst, Lucan | Jul 2025 | €470,000 | 60 m |
| 52 Colthurst Crescent, Lucan, Dublin | Mar 2026 | €545,000 | 88 m |
| 11 Ballyowen Sq, Ballyowen Lane, Lucan | Mar 2025 | €381,000 | 99 m |
| 14 Foxford Court, Ballyowen Lane, Lucan | Nov 2025 | €355,000 | 100 m |
| 4 Colthurst Mews, Lucan, Dublinnot full market price | Aug 2025 | €450,000 | 116 m |
| 5 Colthurst Mews, Huntington Glen, Lucan | Jun 2025 | €476,000 | 124 m |
| 12 Colthurst Rd, Lucan, Dublin | May 2026 | €505,000 | 129 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 received18 November 2024
- Decision due21 January 2025
- Decision issued14 January 2025
- Permission expiry24 February 2030
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
The conversion of the existing attic space including new internal stairs and proposed flat roofed dormer to…
22, Colthurst Close, Lucan, Co. Dublin, K78TW68
SD25B/0478WSouth DublinLodged 5 Aug 2025Extension
- InvalidAt this site
Conversion of the existing attic space including new internal stairs and proposed flat roofed dormer to the…
22, Colthurst Close, Lucan, Co. Dublin, K78TW68
SD25B/0448WSouth DublinLodged 15 Jul 2025Extension
- Refused30 m away
Two storey extension at side and rear, new pedestrian gate entrance with access on to public footpath at rear
1 Coldhurst Way, Lucan, Co. Dublin.
S02B/0050South DublinLodged 7 Feb 2002Extension
- Granted30 m away
2 storey extension to side and rear
1, Colthurst Way, Lucan, Dublin
SD03B/0123South DublinLodged 12 Mar 2003Extension
- Granted40 m away
Conversion of existing attic space comprising of modification of existing roof structure, new gable window,…
4 Colthurst Close,, Ballyowen, Lucan,, Co. Dublin,, K78 E034
SD25B/0380WSouth DublinLodged 9 Jun 2025Extension
- Granted50 m away
The development will consist of Converting the attic space to non-habitable home use, to include a dormer in…
5, Colthurst Close, Lucan, Dublin
SD25B/0500South DublinLodged 18 Aug 2025Extension
- Granted50 m away
Conversion of existing attic space comprising of modification of existing roof structure, new gable window,…
6 Colthurst Close,, Ballyowen, Lucan,, Co. Dublin,, K78 AP63
SD25B/0381WSouth DublinLodged 9 Jun 2025Extension
- Granted50 m away
Conversion of existing attic space comprising of modification of existing roof structure, new gable window,…
16, Colthurst Close, Lucan, Dublin
SD23B/0245South DublinLodged 31 May 2023Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
Community
Discussion
What local people think about this application.
Community sentiment
No votes yetNobody has voted on this application yet.
Community sentiment — a straw poll of people who visited this page, not a statutory submission. To make a valid observation you must submit it to the planning authority.
Sign in to have your say on this application.
No comments yet. Be the first to say what you think about this application.
Sign in to join the discussion on this application.
Comments are moderated and are the opinions of the people who wrote them. They form no part of the statutory planning process — to make a valid observation you must submit it to the planning authority.