22, Landsdowne Park, Knocklyon Dublin 16 D16TP30
Attic conversion with dormer windows and retention of an extended front porch in Knocklyon.
SD22B/0064 · South Dublin County Council · Lodged 3 May 2022
- Reference
- SD22B/0064
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission and Retention
- Received
- 3 May 2022
- Floor area
- 43 m²
Summary
AI-generatedPlanning permission is sought for an attic conversion for storage, including two raised gables, two rear dormer windows, and three front roof windows. Retention permission is also sought for an extended front porch and window size changes to an existing side extension.
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
Attic conversion for storage, two raised gables, and two dormer windows to the rear change of roof profile from hipped gabled; 3 'velux' roof windows to the front. Retention permission for extended front porch, change of window sizes to the existing side extension.
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 |
|---|---|---|---|
| 80 Landsdowne Park, Knocklyon Rd, Templeogue Dublin 16 | Feb 2025 | €720,000 | 24 m |
| 27 Landsdowne Park, Knocklyon, Dublin 16 | Sept 2025 | €851,000 | 45 m |
| 60 Lansdowne Park, Knocklyon Rd, Templeogue Dublin 16 | Dec 2025 | €875,000 | 140 m |
| 1 Charleville Manor, Knocklyon, Dublin16 | Aug 2025 | €514,900 | 141 m |
| 11 Cremorne, Templeogue, Dublin 16 | Jun 2025 | €811,000 | 149 m |
| No 2 The Lodge, Hersil Wood, Knocklyon | Jan 2025 | €940,000 | 161 m |
| 56 Knocklyon Rd, Templeogue, Dublin 16 | Jul 2025 | €965,000 | 169 m |
| Apt 1, 6 North Richmond St, Dublin 1 | Jan 2026 | €780,000 | 174 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 received3 May 2022
- Further information requested11 April 2022
- Further information received3 May 2022
- Decision due30 May 2022
- Decision issued30 May 2022
- Grant issued13 July 2022
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
Attic conversion for storage, two raised gables, and two dormer windows to the rear change of roof profile…
22, Landsdowne Park, Knocklyon Dublin 16 D16TP30
SD22B/0019South DublinLodged 21 Jan 2022Retention
- GrantedAt this site
Demolition of existing single storey side extension and construction of a new single storey extension with…
22, Lansdowne Park, Knocklyon, Dublin 16
SD19B/0325South DublinLodged 14 Aug 2019Extension
- InvalidAt this site
Attic conversion for storage; 2 raised gables; 2 dormer windows to the rear; change roof profile from hipped…
22, Lansdowne Park, Knocklyon, Dublin 16, D16TP30
SD21B/0581South DublinLodged 16 Nov 2021Extension
- InvalidAt this site
Demolition of existing single storey side extension and construction of a new single storey extension with…
20, Lansdowne Park, Knocklyon, Dublin 16
SD19B/0314South DublinLodged 8 Aug 2019Extension
- GrantedAt this site
Demolition and removal of an existing glazed rear conservatory; construction of a new single storey extension…
21, Lansdowne Park, Ballyroan, Dublin 16
SD21B/0140South DublinLodged 16 Mar 2021Extension
- Granted40 m away
Conversion of Attic space comprising of modification of existing roof structure, raising of existing gable…
85 Lansdowne Park,, Knocklyon Road,, Templeogue,, Dublin 16.
SD23B/0260South DublinLodged 12 Jun 2023Extension
- Granted50 m away
A 4.6 x 1.5 x 2.3m high steel & glass bus shelter with 2 illuminated display panels
Knocklyon Road at Junction with, Coolamber Court
SD03A/0490South DublinLodged 16 Jul 2003Infrastructure
- Granted70 m away
Conversion of existing attic space comprising of modification of existing roof structure, raising of existing…
30, Lansdowne Park, Dublin 16
SD23B/0522South DublinLodged 18 Dec 2023Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- InvalidRetention
Attic conversion for storage, two raised gables, and two dormer windows to the rear change of roof profile…
22, Landsdowne Park, Knocklyon Dublin 16 D16TP30
SD22B/0019South DublinLodged 21 Jan 2022
- InvalidExtension
Attic conversion for storage; 2 raised gables; 2 dormer windows to the rear; change roof profile from hipped…
22, Lansdowne Park, Knocklyon, Dublin 16, D16TP30
SD21B/0581South DublinLodged 16 Nov 2021
- GrantedExtension
(1) Conversion of attic to storage including a dormer window to the rear, a window to the side and a velux…
35, Daletree View, Ballycullen, Dublin 24
SD05B/0442South DublinLodged 1 Jul 2005
- GrantedRetention
Roof alterations and inclusion of storage space in attic including velux windows to front and dormer to rear.…
8, Kingswood View, Dublin 24
SD04B/0234South DublinLodged 6 Oct 2004
- GrantedExtension
Planning permission for alterations and additions to existing house to include new single storey porch to…
20 Lough Derg Road, Raheny, Dublin 5, D05 P767
3330/21Dublin CityLodged 16 Aug 2021
- GrantedExtension
Permission for — Attic conversion for storage with dormer window to the rear
30, Priory Drive, Stillorgan, Dublin, A94 CA32
D24A/0814/WEBDún Laoghaire–RathdownLodged 10 Oct 2024
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