1 Liffey Grove, Liffey Valley Park, Lucan, Co. Dublin.
Two-storey side extension to an existing house in Lucan.
SD23B/0484 · South Dublin County Council · Lodged 16 November 2023
- Reference
- SD23B/0484
- Authority
- South Dublin County Council
- Register status
- Invalid or incomplete
- Type
- Permission
- Received
- 16 November 2023
Summary
AI-generatedPlanning permission is sought for a two-storey extension at the left gable side of the existing property. The ground floor will consist of a playroom and study, while the second level will add two bedrooms and a bathroom.
- 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
2 storey extension at left gable side of existing property consisting of playroom, study with side door to garden level. Consisting of 2 additional bedrooms plus bathroom - second 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 |
|---|---|---|---|
| 1 Liffey Dale, Liffey Valley Park, Lucan | Jun 2026 | €620,000 | 41 m |
| 18 Liffey Ave, Liffey Valley Park, Lucan | Jan 2025 | €442,000 | 41 m |
| 22 Liffey Ave, Liffey Valley Park, Lucan | Mar 2026 | €435,000 | 47 m |
| 3 Liffey Dale, Liffey Valley Park, Lucan | Jul 2025 | €411,750 | 49 m |
| 10 Liffey Ave, Liffey Valley Park, Lucan | Jul 2025 | €485,000 | 50 m |
| 36 Liffey Park, Lucan, Dublin | Apr 2025 | €410,000 | 72 m |
| 34 Liffey Park, Liffey Valley Park, Lucan | Oct 2025 | €459,000 | 74 m |
| 11 Liffey Dale, Liffey Valley Park, Lucan | Sept 2025 | €454,000 | 75 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 received16 November 2023
- Decision due10 January 2024
- Decision issued24 November 2023
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
Retention planning permission for single storey extension to side
1 Liffey Grove, Liffey Valley Park, Lucan, Co Dublin, K78 AX86
SD25B/0264WSouth DublinLodged 9 May 2025Retention
- Granted30 m away
Planning permission for a 3 bedroom detached house, demolition of existing garage, extension to rear of…
64, Liffey Avenue, Liffey Valley Park, Lucan, Co. Dublin, K78 WD26.
SD24A/0175WSouth DublinLodged 12 Jul 2024New dwelling
- Granted30 m away
For 3 bedroom detached house, demolition of existing garage, extension to the rear of existing house and all…
64, Liffey Avenue, Liffey Valley Park, Lucan, Co. Dublin
SD04A/0756South DublinLodged 10 May 2005New dwelling
- Granted40 m away
Retention permission for a single storey extension to rear/side (20sq.m.) at existing detached two storey…
1, Liffey Dale, Liffey Valley Park, Lucan, Co. Dublin
SD07B/0885South DublinLodged 25 Oct 2007Retention
- Invalid40 m away
Retention of a single storey extension to rear/sdie (27sqm) of existing detached two storey house
1, Liffey Dale, Liffey Valley Park, Lucan, Co. Dublin
SD07B/0784South DublinLodged 18 Sept 2007Retention
- Granted50 m away
Construct dormer window to the front and rear of the existing property serving games room/domestic storage;…
5, Liffey Dale, Liffey Valley, Lucan, Dublin
SD22B/0253South DublinLodged 19 Dec 2022Extension
- Exempt — no permission needed60 m away
Proposed corridor to connect existing ensuite bedroom & kitchen (detached structure) to existing house as…
8, Liffey Avenue,, Liffey Valley Park,, Lucan, Dublin
ED23/0001South DublinLodged 19 Jan 2023Extension
- Invalid60 m away
Retention of detached gym and utility room with connection to all existing services
8, Liffey Avenue, Liffey Valley Park, Lucan
SD22B/0341South DublinLodged 26 Jul 2022Retention
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- InvalidExtension
2 storey extension at left gable side of existing property consisting of: playroom, study with side door to…
1, Liffey Grove, Liffey Valley Park, Lucan, Co. Dublin
SD23B/0385South DublinLodged 8 Sept 2023
- GrantedExtension
Two storey extention to side of house playroom and study on ground floor, bedroom and bathroom upstairs
6, Elm Green, Lucan, Dublin
SD06B/0496South DublinLodged 3 Jul 2006
- GrantedExtension
Two storey bedroom, bathroom, playroom and study extension to side of house
69 Castle Riada Drive, Lucan, Co. Dublin.
S02B/0104South DublinLodged 4 Mar 2002
- GrantedExtension
Two storey extension to side and rear of existing house, comprising three number bedrooms and proposal…
40. Orwell Park Rise, Templeogue, Dublin 6W
S00B/0506South DublinLodged 7 Sept 2000
- GrantedExtension
2 storey extension containing study, playroom and bedrooms at side of house
120, Mount Merrion Avenue, Blackrock, Co. Dublin.
D04B/0386Dún Laoghaire–RathdownLodged 17 May 2004
- GrantedExtension
2 storey/single-storey extension to side and rear comprising kitchen extension / playroom at ground floor, 2…
19, Elm Wood, Griffeen Valley, Lucan, Co. Dublin.
SD09B/0424South DublinLodged 3 Nov 2009
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