30, Lansdowne Park, Dublin 16
Attic conversion with roof modifications, a raised gable, and a rear dormer at 30 Lansdowne Park.
SD23B/0522 · South Dublin County Council · Lodged 18 December 2023
- Reference
- SD23B/0522
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 18 December 2023
Summary
AI-generatedThis application proposes the conversion of the existing attic space. The works include modifying the roof structure, raising the existing gable with a Dutch hip and window, installing a new access stairs, adding three roof windows to the front, and constructing a flat roof dormer 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 existing attic space comprising of modification of existing roof structure, raising of existing gable c/w window and dutch hip, new access stairs, 3no roof windows to the front and flat roof dormer to the 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 29 July 2024.
Notified floor area: 215.06 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 27 Landsdowne Park, Knocklyon, Dublin 16 | Sept 2025 | €851,000 | 28 m |
| 1 Charleville Manor, Knocklyon, Dublin16 | Aug 2025 | €514,900 | 77 m |
| 80 Landsdowne Park, Knocklyon Rd, Templeogue Dublin 16 | Feb 2025 | €720,000 | 86 m |
| 11 Cremorne, Templeogue, Dublin 16 | Jun 2025 | €811,000 | 103 m |
| Apt 1, 7 North Richmond St, Dublin 1 | Jan 2026 | €780,000 | 110 m |
| Apt 1, 6 North Richmond St, Dublin 1 | Jan 2026 | €780,000 | 110 m |
| 60 Lansdowne Park, Knocklyon Rd, Templeogue Dublin 16 | Dec 2025 | €875,000 | 128 m |
| 26 Pine Grove, Templeogue, Dublin 16 | Mar 2025 | €430,000 | 154 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 received18 December 2023
- Decision due20 February 2024
- Decision issued12 February 2024
- Permission expiry24 March 2029
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted60 m away
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
- Granted70 m away
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
- Invalid70 m away
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
- Invalid70 m away
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
- Granted70 m away
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/0064South DublinLodged 3 May 2022Extension
- Invalid70 m away
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
- Refused70 m away
Five bedroom detached dwelling including self-contained granny flat
Site adjacent to No.1 Cremorne, Templeogue, Dublin 16.
S99A/0624South DublinLodged 7 Sept 1999New dwelling
- Granted70 m away
Revised entrance gates and boundary wall
1A Cremorne, Templeogue, Dublin 16
S00B/0292South DublinLodged 21 Jul 2000Alterations
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 existing attic space comprising of modification of existing roof structure, raising of existing…
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SD23B/0438South DublinLodged 17 Oct 2023
- GrantedExtension
Conversion of Attic space comprising of modification of existing roof structure, raising of existing gable…
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SD23B/0260South DublinLodged 12 Jun 2023
- InvalidExtension
Conversion of existing attic space of comprising modification of existing roof structure, raising of existing…
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SD23B/0407South DublinLodged 26 Sept 2023
- GrantedExtension
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SD26B/0248South DublinLodged 22 May 2026
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