1 Liffey Grove, Liffey Valley Park, Lucan, Co Dublin, K78 AX86
Retention of a single-storey side extension.
SD25B/0264W · South Dublin County Council · Lodged 9 May 2025
- Reference
- SD25B/0264W
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Retention
- Received
- 9 May 2025
Summary
AI-generatedRetention planning permission is sought for an existing single-storey extension built to the side of the dwelling.
- Storey
- 1
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
Retention planning permission for single storey extension to 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 |
|---|---|---|---|
| 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 received9 May 2025
- Decision due5 January 2026
- Decision issued9 December 2025
- Permission expiry26 January 2031
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- InvalidAt this site
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/0484South DublinLodged 16 Nov 2023Extension
- 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.
- GrantedRetention
Retention Planning Permission for a single storey side extension with
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- GrantedRetention
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221000WaterfordLodged 29 Nov 2022
- GrantedRetention
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76 Grace O'Malley Road, Howth, Dublin 13, D13T449
F25A/0570EFingalLodged 26 Jun 2025
- GrantedRetention
Retention planning permission for new single storey extension to rear
13 Asgard Park, Howth, Dublin 13
F12B/0080FingalLodged 8 May 2012
- GrantedRetention
Retention Permission for single storey extension to side of existing dwelling house
1 Ardbrae Park , Baylough , Athlone
197190WestmeathLodged 11 Sept 2019
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