17, Liffey Avenue, Liffey Valley Park, Lucan, Dublin
Attic conversion with a side gable modification and rear dormer in Lucan.
SD22B/0312 · South Dublin County Council · Lodged 29 June 2022
- Reference
- SD22B/0312
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 29 June 2022
- Floor area
- 22 m²
Summary
AI-generatedPermission is sought to raise the side gable to form a new Dutch hip roof and install a flat roof dormer to the rear. This will facilitate an attic conversion for home office and storage use.
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 the raising of the side gable to form a new dutch hip to the front, side and rear with a flat roof dormer also to the rear for the provision of a new attic conversion for home office/storage use to include an opaque window to the gable off the stairs located at the side
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 |
|---|---|---|---|
| 15 Liffey Rise, Liffey Valley Park, Lucan | May 2025 | €430,000 | 49 m |
| 10 Liffey Ave, Liffey Valley Park, Lucan | Jul 2025 | €485,000 | 74 m |
| 39 Liffey Park, Liffey Valley Park, Lucan | Aug 2025 | €350,000 | 83 m |
| 36 Liffey Park, Lucan, Dublin | Apr 2025 | €410,000 | 94 m |
| 18 Liffey Ave, Liffey Valley Park, Lucan | Jan 2025 | €442,000 | 102 m |
| 20 Liffey Close, Liffey Valley Park, Lucan | Mar 2026 | €340,000 | 103 m |
| 34 Liffey Park, Liffey Valley Park, Lucan | Oct 2025 | €459,000 | 110 m |
| 22 Liffey Ave, Liffey Valley Park, Lucan | Mar 2026 | €435,000 | 116 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 2022
- Decision due23 August 2022
- Decision issued23 August 2022
- Grant issued3 October 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
Single storey infill extension with new roof profile and a single storey detached shed with games room/gym…
17, Liffey Avenue, Liffey Valley Park, Lucan, Dublin
SD22B/0145South DublinLodged 11 Apr 2022Extension
- InvalidAt this site
A single storey infill extension with new roof profile and a single storey detached shed with games room/gym…
17, Liffey Valley Avenue, Liffey Valley Park, Lucan, Co. Dublin
SD22B/0084South DublinLodged 24 Feb 2022Extension
- Granted40 m away
A two storey pitched roof extension (46sq.m) to side and part of rear, single storey flat roof works to part…
14, Liffey Gardens, LIffey Valley Park, Lucan, Co. Dublin
SD16B/0019South DublinLodged 27 Jan 2016Extension
- Granted40 m away
Change of house type and additional house from 1 No. 3 bed wide frontage house to 2 No. 3 bed semi-detached…
Liffey Valley Park, Ballyowen Lane, Lucan, Co. Dublin.
S01A/0453South DublinLodged 5 Apr 2002Housing estate
- Granted50 m away
Conversion of existing attic space comprising of modification of existing roof structure, new access stairs,…
13, Liffey Close, Liffey Valley Park, Lucan, Co Dubin, K78A090
SD26B/0205WSouth DublinLodged 29 Apr 2026Extension
- Refused60 m away
(a) Demolition of an existing shed and the part demolition of an existing single storey extension to side and…
1, Liffey Avenue, Liffey Valley Park, Lucan, Co. Dublin.
SD08B/0029South DublinLodged 21 Jan 2008Extension
- Granted60 m away
The alteration and extension of an existing two storey semi-detached single family dwelling, comprising: the…
1, Liffey Avenue, Liffey Valley Park, Lucan, Co. Dublin.
SD12B/0076South DublinLodged 30 Mar 2012Extension
- Granted60 m away
Retention of an existing timber fence installed on existing masonry boundary walls
1, Liffey Avenue, Liffey Valley Park, Lucan, Co. Dublin.
SD13B/0151South DublinLodged 12 Jun 2013Retention
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
Permission for Alterations to existing hip roof to create Dutch gable roof to side to accomodate attic stairs…
34 Fosterbrook, Booterstown, Blackrock, Co. Dublin, A94D343
D22B/0515Dún Laoghaire–RathdownLodged 14 Dec 2022
- GrantedExtension
Permission for (1) change of use of existing attic to home office/storage use (2) to replace the existing…
55 Boroimhe Hazel, Swords, Co. Dublin
F25A/0340FingalLodged 23 Apr 2025
- InvalidExtension
Planning permission for — change of use of existing attic space to home office/storage
48, Villa Park Gardens, Dublin 7
3682/22Dublin CityLodged 7 Apr 2022
- GrantedExtension
Permission for proposed build-up of existing hip to side of roof into dutch hip at attic level, with window…
67, Curlew Road, Drimnagh, Dublin 12 D12 HE30
4184/23Dublin CityLodged 20 Jul 2023
- GrantedExtension
Permission sought for Attic conversion to new home office / study, complete with dormer to rear and two…
19 Highland Grove, Cabinteely, Dublin 18 D18 C2P1
D21B/0174Dún Laoghaire–RathdownLodged 13 Apr 2021
- GrantedExtension
Permission is sought for a proposed attic conversion comprising the construction of a new dutch hip, roof…
5, Kilmacud Park, Stillorgan, Co. Dublin
D18B/0077Dún Laoghaire–RathdownLodged 15 Feb 2018
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