34, Liffey Drive, Liffey Valley Park, Lucan, Co. Dublin
Attic conversion with a raised gable wall and a rear dormer window.
SD20B/0462 · South Dublin County Council · Lodged 30 November 2020
- Reference
- SD20B/0462
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 30 November 2020
- Floor area
- 30.7 m²
Summary
AI-generatedThe development involves converting the attic space into a playroom and toilet. This will include raising the existing gable wall and roof, installing a new staircase, and adding a dormer window 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 attic space to include raising of existing gable wall and associated portion of roof, installation of stairs and converaion of attic space to playroom and toilet with all associated works including dormer window to 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 27 December 2023.
Notified floor area: 131.54 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 22 Liffey Dr, Liffey Valley Park, Lucan | Jun 2025 | €470,000 | 46 m |
| 2 Liffey Lawn, Lucan, Dublin | Jul 2026 | €480,000 | 121 m |
| 20 Liffey View, Lucan, Dublin | Nov 2025 | €425,000 | 142 m |
| 20 Liffey Close, Liffey Valley Park, Lucan | Mar 2026 | €340,000 | 154 m |
| 32 Liffey Way, Liffey Valley Park, Lucan | Jun 2025 | €360,000 | 180 m |
| 19 Liffey Glen, Lucan Dublin, Dublin | Apr 2025 | €497,000 | 185 m |
| 24 Liffey Wood, Liffey Valley Park, Lucannot full market price | Mar 2025 | €365,000 | 221 m |
| 4 Liffey Row, Lucan, Dublin | Aug 2025 | €515,000 | 235 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 received30 November 2020
- Decision due2 February 2021
- Decision issued11 January 2021
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
Conversion of attic space to play room and toilet to include construction of vertical extension to gable wall…
34, Liffey Drive, Liffey Valley Park, Lucan, Co. Dublin
SD21B/0069South DublinLodged 19 May 2021Extension
- GrantedAt this site
Change of house type from 6 no. 4 bed end terrace C type units and 6 no. 3 bed mid terrace E type units to 12…
Ballyowen Lane, Ballyowen, Irishtown, Ballydowd and Yellow Walls, Lucan, Co. , Dublin.
S99A/0730South DublinLodged 13 Oct 1999Alterations
- Granted40 m away
Two storey extension to side of the existing dwelling comprising of a T.V. room and utility / Store room on…
44, Liffey Drive, Liffey Valley Park, Lucan, Co. Dublin
SD05B/0206South DublinLodged 24 Mar 2005Extension
- Granted40 m away
Change of house type and minor modifications to layout from 2 No.3 bed semi-detached houses to 1 No.4 bed…
Ballyowen Lane, Ballydowd and Yellow Walls, Lucan.
S00A/0042South DublinLodged 31 Jan 2000Alterations
- Granted70 m away
Conversion of existing attic space comprising of modification of existing roof structure; raising of existing…
16, Liffey Drive, Liffey Valley Park, Lucan, Co. Dublin
SD20B/0091South DublinLodged 16 Mar 2020Extension
- Invalid70 m away
The development will consist of altering the existing hip in the side of the main roof to a gable, the…
11, Liffey Way, Liffey Valley Park, Lucan, Co. Dublin, K78 X568
SD25B/0567WSouth DublinLodged 23 Sept 2025Alterations
- Invalid70 m away
The development will consist of altering the existing hip in the side of the main roof to a gable, the…
11, Liffey Way, Liffey Valley Park, Lucan, Co. Dublin, K78 X568
SD25B/0549WSouth DublinLodged 15 Sept 2025Alterations
- Granted70 m away
The development will consist of altering the existing hip in the side of the main roof to a gable, the…
11, Liffey Way, Liffey Valley Park, Lucan, Co. Dublin, K78 X568
SD25B/0590WSouth DublinLodged 9 Oct 2025Alterations
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
Conversion of attic space to play room and toilet to include construction of vertical extension to gable wall…
34, Liffey Drive, Liffey Valley Park, Lucan, Co. Dublin
SD21B/0069South DublinLodged 19 May 2021
- RefusedExtension
Attic conversion for playroom use consisting of raising of gable end to allow for headroom also dormer window…
18, Hillcrest Heights, Lucan, Co. Dublin
SD18B/0142South DublinLodged 11 Apr 2018
- GrantedExtension
Attic conversion; raise gable end to change roof profile with dormer projecting window to rear for playroom…
26, Ely Drive, Dublin 24
SD21B/0304South DublinLodged 25 May 2021
- GrantedExtension
Attic conversion, raising of gable end to change roof profile with dormer projecting window to rear for…
64, Woodlawn Park Avenue, Dublin 24
SD21B/0106South DublinLodged 6 Jul 2021
- GrantedExtension
Attic conversion consisting of dormer window to rear and raising of gable end to allow for head room for…
42, Parklands Drive, Ballyboden, Firhouse, Dublin 24.
SD17B/0213South DublinLodged 7 Jun 2017
- GrantedExtension
Attic conversion for playroom/storage use with wash room, raising of gable end with dormer window projection…
52 Ballyroan Crescent, Rathfarnham, Dublin 14.
SD18B/0038South DublinLodged 6 Feb 2018
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