39, Canonbrook Park, Lucan, Co Dublin, K78R2E6
Attic conversion with a Dutch hip roof extension, rear dormer window, and front rooflight.
SD25B/0068 · South Dublin County Council · Lodged 17 February 2025
- Reference
- SD25B/0068
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 17 February 2025
Summary
AI-generatedThe application proposes converting the attic into habitable space by building up the side hip roof into a Dutch hip with a gable window. It also includes adding a dormer window on the rear slope and a rooflight on the front slope.
- Storeys
- 3
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
Proposed build-up of existing hip roof to side of roof into dutch hip with window in proposed gable wall at attic level. Proposed attic conversion to habitable space with dormer roof window on rear slope of roof and roof light on front slope of roof all attic level.
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.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 20 Cannonbrook Park, Newcastle Rd, Lucan | May 2026 | €535,000 | 92 m |
| 36 Cannonbrook Ave, Lucan, Dublin | Dec 2025 | €519,000 | 147 m |
| 10 St Finians Close Lucan, Dublin | Oct 2025 | €427,000 | 291 m |
| 9 Esker Dr, Lucan, Dublin | Nov 2025 | €445,000 | 296 m |
| 20 Esker Glebe, Lucan, Co Dublin | Mar 2026 | €460,000 | 296 m |
| 15 Cherbury Park Rd, Lucan, Dublin | Apr 2026 | €450,000 | 338 m |
| 15 Vesey Park, Lucan, Dublin | May 2025 | €1,025,000 | 349 m |
| 8 Esker Glebe, Lucan, Dublin | Dec 2025 | €441,000 | 373 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 received17 February 2025
- Decision due14 April 2025
- Decision issued4 April 2025
- Permission expiry15 May 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
Proposed Build-up of existing Hip in roof to side of Roof into Dutch hip at attic level. Extension of…
40, Canonbrook Park, Lucan, Dublin, K78 D9C1
SD25B/0106South DublinLodged 6 Mar 2025Extension
- GrantedAt this site
Construction of a single storey extension to the side of the existing two storey semi-detached house
38, Cannonbrook Park, Lucan, Co. Dublin
SD07B/0348South DublinLodged 23 Apr 2007Extension
- GrantedAt this site
Construction of a single storey extension with a groos floor area of 1sq/m to the front elevation and a…
41, Canonbrook Park, Lucan, Dublin
SD08B/0594South DublinLodged 15 Aug 2008Extension
- GrantedAt this site
Construction of a first-floor side extension over the existing ground floor side structure incorporating…
37, Cannonbrook Park, Lucan, Co. Dublin
SD21B/0259South DublinLodged 6 May 2021Extension
- GrantedAt this site
Planning permission for 1.) the conversion of an existing side garage to a playroom space, 2.) a single…
37, Cannonbrook Park, Lucan, Co. Dublin
SD24B/0228South DublinLodged 21 May 2024Extension
- Withdrawn30 m away
Construction of a two storey extension to the rear of the existing building
36, Cannonbrook Park, Co. Lucan, Dublin
SD03B/0518South DublinLodged 20 Oct 2003Extension
- Granted30 m away
Two storey extension consisting of a playroom downstairs and a bedroom upstairs to side of dwelling house
34, Cannonbrook Park, Lucan, Co. Dublin.
SD05B/0006South DublinLodged 16 May 2005Extension
- Granted40 m away
Side ground & first floor extension, utility and garage area, additional bedroom and bathroom; convert attic…
44, Cannonbrook Park, Lucan, Co. Dublin
SD16B/0202South DublinLodged 5 Oct 2016Extension
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
Proposed build up of existing hip in roof to side of roof into dutch hip with window in gable wall at attic…
28, Woodstown Heights, Knocklyon, Dublin 16, D16WK06
SD25B/0260South DublinLodged 8 May 2025
- GrantedExtension
Proposed build-up of existing hip in roof to side of roof into Dutch hip with window in gable wall at attic…
4, Woodstown Heights, Knocklyon, Dublin 16, D16HR74
SD23B/0330South DublinLodged 27 Jul 2023
- GrantedExtension
Proposed buildup of Existing hip in roof to side of roof into Dutch hip with window in proposed gable wall at…
2, Haydens Park Green, Lucan, Dublin, K78TX97
SD25B/0067South DublinLodged 17 Feb 2025
- GrantedExtension
Build up of existing hip in roof to side of roof into 'Dutch' hip at attic level with window in proposed…
48, Woodstown Drive, Knocklyon, Dublin 16
SD21B/0592South DublinLodged 22 Nov 2021
- GrantedExtension
Proposed build up of hip in roof to side into Dutch hip with proposed window in gable at attic level proposed…
24, Palmers Grove, Palmerstown Manor, Palmerstown, Dublin 20
SD11B/0139South DublinLodged 13 Jul 2011
- GrantedExtension
Build-up of existing hip in roof to side of roof into Dutch hip at attic level, with window in proposed…
20, Woodstown Heath, Dublin 16
SD20B/0502South DublinLodged 15 Dec 2020
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