66, Knockcullen Drive, Knocklyon, Dublin 16, D16 K0H2
Garage conversion, rear extension, and internal layout changes to a house.
SD24B/0578W · South Dublin County Council · Lodged 19 December 2024
- Reference
- SD24B/0578W
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 19 December 2024
Summary
AI-generatedThe development will consist of converting and extending an existing garage, constructing a ground-floor rear extension, and reconfiguring the ground and first-floor layouts. It also includes widening the entrance.
- 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
The development will consist of converting and extending a garage, construction of a ground-floor extension to the rear, reconfiguration of the ground and first-floor layouts, widening the entrance, and all ancillary works necessary 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.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 66 Knockcullen Dr, Knocklyon, Dublin 16 | Oct 2025 | €850,000 | 5 m |
| 60 Knockcullen Dr, Knocklyon, Dublin 16 | Jul 2025 | €740,000 | 59 m |
| 14 Ashton Ave, Knocklyon, Dublin 16 | Feb 2025 | €655,000 | 67 m |
| 57 Knockcullen Drive, Knocklyon, Rathfarnham | Dec 2025 | €820,000 | 88 m |
| 27 Ashton Lawn, Knockallen, Templeogue | Jun 2026 | €490,000 | 96 m |
| 4 Knocklyon Cottages, Knocklyon Rd, Dublin 16 | Jun 2025 | €554,000 | 121 m |
| 34 Ashton Lawn, Templeogue, Dublin 16 | Mar 2026 | €850,000 | 146 m |
| 4 Ashton Lawn, Templeogue, Knocklyon | Mar 2025 | €628,000 | 158 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 December 2024
- Decision due21 February 2025
- Decision issued19 February 2025
- Permission expiry1 April 2030
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
The development will consist of; A) the demolition of the existing single storey ground floor extension to…
65, Knockcullen Drive, Ballyroan, Dublin 16, D16 ET78
SD23B/0372South DublinLodged 28 Aug 2023Extension
- GrantedAt this site
The development will consist of; A) the demolition of the existing single storey garage to the side and the…
64, Knockcullen Drive, Dublin 16, D16F7Y9
SD24B/0316WSouth DublinLodged 10 Jul 2024Extension
- GrantedAt this site
Detached 2 storey dwelling with new vehicular entrance to side
67, Ashton Avenue, Dublin 16
SD06A/0549South DublinLodged 30 Jun 2006New dwelling
- RefusedAt this site
Detached 2 storey dwelling with new vehicular entrance to side
67, Ashton Avenue, Dublin 16
SD06A/0549/FEPSouth DublinLodged 15 Mar 2016New dwelling
- GrantedAt this site
Detached 2 storey dwelling with new vehicular entrance to side
67, Ashton Avenue, Dublin 16
SD06A/0549/EPSouth DublinLodged 17 Aug 2011New dwelling
- Granted40 m away
Single storey extension at front and at rear; alterations to existing single storey extension; new corner…
70, Ashton Avenue, Dublin 16
SD11B/0351South DublinLodged 1 Nov 2011Extension
- Granted40 m away
Demolish existing garage and erect two storey dwelling house in garden of existing house
10 Knockcullen Rise, Templeogue, Dublin 16.
S99A/0609South DublinLodged 22 Dec 1999New dwelling
- Granted40 m away
Two storey dwelling in the side garden with vehicular access from Knockcullen Rise
10, Knockcullen Rise, Templeogue, Dublin 16
SD03A/0258South DublinLodged 3 Jul 2003New dwelling
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
The development will consist of the construction of a rear ground floor extension, the construction of a…
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WEB1480/19Dublin CityLodged 8 Aug 2019
- GrantedExtension
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D24A/0671/WEBDún Laoghaire–RathdownLodged 29 Aug 2024
- GrantedExtension
The development will consist of (i) the construction of a part single storey and part two storey extension to…
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The proposed development will consist of conversion of existing garage to living space, first-floor side…
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SD25B/0391WSouth DublinLodged 12 Jun 2025
- GrantedExtension
The development will consist of — The conversion of the existing attached garage to living accommodation
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WEB2531/24Dublin CityLodged 18 Nov 2024
Community
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