20, Idrone Drive, Knocklyon, Dublin 16.
Partial demolition of a garage and conservatory for a new single-storey extension to the side, rear, and front.
SD18B/0163 · South Dublin County Council · Lodged 19 April 2018
- Reference
- SD18B/0163
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 19 April 2018
- Floor area
- 31.3 m²
Summary
AI-generatedUpgrading works include the partial demolition of an existing side garage and rear conservatory. A new single-storey extension will be built to the side, rear, and front, alongside a new entrance canopy and landscaping.
- 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
Upgrading works to include partial demolition of existing single storey side garage and rear conservatory, construction of new single storey extension to side, rear and front of existing house, new entrance canopy to front, alterations to rear elevation, new flush glazed rooflight, landscaping works, suds drainage and all associated ancillary works to facilitate the development.
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 12 June 2019.
Notified floor area: 30 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 51 Idrone Dr, Knocklyon, Dublin 16not full market price | Mar 2025 | €487,500 | 42 m |
| 6 Idrone Dr, Knocklyon, Templeogue Dublin 16 | Jul 2025 | €575,000 | 81 m |
| 98 Westbourne Lodge, Templeogue, Dublin 16 | Apr 2025 | €785,000 | 96 m |
| 5 Willbrook Estate, White Church Road, Rathfarnham | Oct 2025 | €790,000 | 122 m |
| 5 Idrone Park, Knocklyon Wood, Templeogue Dublin 16 | Jun 2025 | €680,000 | 133 m |
| 76 Westbourne Lodge, Templeogue, Dublin 16 | Oct 2025 | €608,000 | 139 m |
| 87 Westbourne Lodge, Templeogue, Dublin 16not full market price | Mar 2025 | €500,000 | 145 m |
| 60 Knocklyon Green, Templeogue, Dublin 16 | Apr 2026 | €650,000 | 150 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 received19 April 2018
- Decision due13 June 2018
- Decision issued13 June 2018
- Grant issued23 July 2018
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
Demolish existing single storey flat roof extension to side of existing house and single storey extension to…
20, Idrone Drive, Dublin 16
SD13B/0022South DublinLodged 8 Feb 2013Extension
- GrantedAt this site
Alterations and a single storey extension to the rear of single storey house
22, Idrone Park, Knocklyon, Dublin 16
SD10B/0367South DublinLodged 20 Sept 2010Extension
- GrantedAt this site
Modifications to permission Reg. Ref. SD10B/0367 granted for alterations and a single storey extension to the…
22, Idrone Drive, Knocklyon, Dublin 16
SD10B/0475South DublinLodged 17 Dec 2010Alterations
- Granted40 m away
Extension to the existing dwelling, to include the addition of a 1 no. bay window on the south elevation,…
57, Idrone Drive, Knocklyon, Dublin 16.
SD06B/0623South DublinLodged 15 Aug 2006Extension
- Granted40 m away
Demolish existing garage and part kitchen at side, erect new 3 bedroom 2 storey detached dwelling at side…
25, Idrone Drive, Dublin 16
SD08A/0136/EPSouth DublinLodged 10 Aug 2012New dwelling
- Granted40 m away
Demolish existing garage and part kitchen at side, erect new 3 bedroom 2 storey detached dwelling at side…
25, Idrone Drive, Dublin 16
SD08A/0136South DublinLodged 29 Feb 2008New dwelling
- Granted40 m away
Construction of two storey extension to the side and single storey extension to the front, side and rear of…
25, Idrone Drive, Dublin 16
SD13B/0035South DublinLodged 19 Feb 2013Extension
- Granted40 m away
Conversion of garage, extension to kitchen with pitched roof over all including front porch
12 Idrone Drive, Knocklyon, Dublin 16.
S01B/0563South DublinLodged 1 Nov 2001Extension
Related developments
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SD21B/0532South DublinLodged 18 Oct 2021
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Community
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