225 Glenvara Park, Knocklyon, Dublin 16.
Two-storey side extension, single-storey rear extension, and attic conversion in Knocklyon.
SD21B/0335 · South Dublin County Council · Lodged 20 August 2021
- Reference
- SD21B/0335
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 20 August 2021
- Floor area
- 92 m²
Summary
AI-generatedPlanning permission is sought for a two-storey extension to the side and a single-storey extension to the rear of the house. The project also includes an attic conversion with a rear dormer extension.
- 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
Two storey extension to side; single storey to rear; attic conversion incorporating dormer extension to rear; all associated site works.
Built & 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 |
|---|---|---|---|
| 138 Glenvara Park, Knocklyon, Dublin 16 | Apr 2025 | €617,500 | 97 m |
| 7 Glenlyon Crescent, Ballycullen Rd, Knocklyon Dublin 16 | Dec 2025 | €560,000 | 106 m |
| 9 Glenlyon Crescent, Knocklyon, Dublin 16 | Dec 2025 | €546,000 | 111 m |
| 10 Glenlyon Crescent, Knocklyoh, Dublin 16 | Apr 2025 | €636,000 | 134 m |
| 164 Carrigwood, Ballycullen, Dublin 24 | Nov 2025 | €500,000 | 134 m |
| 39 Hunters Hall, Ballycullen, Dublin 24 | Aug 2025 | €356,000 | 142 m |
| 202 Glenvara Park, Knocklyon, Templeogue | Mar 2026 | €360,000 | 143 m |
| 106 Glenvara Park, Knocklyon, Dublin 16 | Jan 2025 | €615,000 | 176 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 received20 August 2021
- Further information requested3 August 2021
- Further information received20 August 2021
- Decision due16 September 2021
- Decision issued16 September 2021
- Grant issued26 October 2021
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
Two storey extension to side; single storey extension to rear; attic conversion incorporating dormer…
225, Glenvara Park, Dublin 16
SD21B/0215South DublinLodged 14 Apr 2021
- GrantedExtension
Two storey extension to the side and a single storey extension to the rear, attic conversion with new dormer…
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SD17B/0284South DublinLodged 14 Aug 2017
- GrantedRetention
Two storey extension to side, single storey extension to rear, new tiled roof over dormer at front and all…
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SD06B/0875South DublinLodged 22 Nov 2006
- GrantedExtension
Two storey extension to the side and rear, an attic conversion with dormer windows, an additional chimney…
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D05B/0433Dún Laoghaire–RathdownLodged 16 Aug 2005
- InvalidExtension
2 storey extension to side, single storey extension to rear, new tiled roof over dormer at front and…
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SD05B/0182South DublinLodged 18 Mar 2005
- GrantedExtension
Ground and first floor extension to side; first floor extension to rear; new ground floor bay window to…
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SD21B/0205South DublinLodged 29 Jul 2021
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