18, Knocklyon Green, Knocklyon Woods, Templeogue, Dublin 16
Single-storey rear extension to a house in Templeogue.
SD10B/0347 · South Dublin County Council · Lodged 2 September 2010
- Reference
- SD10B/0347
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 2 September 2010
- Floor area
- 13 m²
Summary
AI-generatedThe application seeks permission for a single-storey ground floor extension to the rear of the existing house. The new structure will feature a pitched roof and two rooflights.
- 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
One storey ground floor extension to rear with a pitched roof and two roof lights.
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 |
|---|---|---|---|
| 19 Knocklyon Green, Templeogue, Dublin 16 | May 2025 | €830,000 | 84 m |
| 4 Knocklyon Avenue, Templeogue, Dublin 16 | May 2025 | €670,000 | 96 m |
| 2 Knocklyon Ave, Knocklyon Woods, Dublin 16 | Dec 2025 | €881,000 | 105 m |
| 60 Knocklyon Green, Templeogue, Dublin 16 | Apr 2026 | €650,000 | 106 m |
| 76 Westbourne Lodge, Templeogue, Dublin 16 | Oct 2025 | €608,000 | 176 m |
| 18 Delaford Dr, Knocklyon, Dublin 16 | Jul 2026 | €655,000 | 179 m |
| 35 Knocklyon Park, Knocklyon Woods, Templeogue Dublin 16 | Jul 2025 | €687,000 | 181 m |
| 51 Idrone Dr, Knocklyon, Dublin 16not full market price | Mar 2025 | €487,500 | 193 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 received2 September 2010
- Decision due27 October 2010
- Decision issued20 October 2010
- Grant issued1 December 2010
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
Demolition of part of the existing single storey extension to the side of the existing two storey dwelling,…
11, Knocklyon Avenue, Knocklyon, Dublin 16
SD18A/0037South DublinLodged 30 Apr 2018New dwelling
- Granted30 m away
Ground floor extension to lounge and existing porch, new roof to existing playroom and first floor shower /…
24, Knocklyon Green, Knocklyon, Dublin 16
SD03B/0173South DublinLodged 7 Apr 2003Extension
- Granted40 m away
(1) Demolition of single storey garage to side of 2 storey, semi-detached house; (2) construction of a new 2…
16, Knocklyon Green, Dublin 16
SD08B/0105South DublinLodged 25 Apr 2008Extension
- Granted40 m away
First floor extension to side, new pitched roof to porch and single-storey extension to rear
26 Knocklyon Green, Dublin 16.
S01B/0575South DublinLodged 8 Nov 2001Extension
- Granted40 m away
(a) The removal of the existing conservatory and the construction of a new 20.5sq.m single storey kitchen;…
9, Knocklyon Avenue, Templeogue, Dublin 16, D16X4C0
SD22B/0058South DublinLodged 12 Jul 2022Extension
- Granted40 m away
Retention Permission sought for the following Timber fence constructed inside existing northern boundary wall…
9, Knocklyon Avenue, Templeogue, Dublin 16, D16X4CO
SD25B/0062WSouth DublinLodged 14 Feb 2025Retention
- Granted70 m away
Alterations to existing house to include a ground floor extension to rear & side; first floor extension to…
3, Knocklyon Avenue, Dublin 16
SD21B/0649South DublinLodged 10 Mar 2022Extension
- Granted70 m away
Two storey, three bedroom house in lieu of existing family flat
54 Knocklyon Green, Knocklyon, Dublin 16.
SD19A/0303South DublinLodged 25 Nov 2019New 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
Rear extension with pitch roof and 2 no. roof lights; first floor storage and 1 window to side of house on…
56, Verschoyle, Citywest, Dublin 24.
SD08B/0017South DublinLodged 14 Jan 2008
- InvalidExtension
Single-storey extension with sloped roof to the rear of the property with roof light and additional roof…
71, Derrynane Gardens, Dublin 4 D04 NH02
WEB1621/23Dublin CityLodged 25 Jul 2023
- GrantedExtension
Single storey ground floor extension to the side with 2no. rooflights, 1 in the extension and 1 in the…
7, Atkinson Drive, Belmont, Dublin 18, D18DT89
D24B/0010Dún Laoghaire–RathdownLodged 17 Jan 2024
- GrantedExtension
Rear extension with pitched roof and 3 no. roof lights, first floor storage, 1 window and door to side of…
54, Verschoyle Park, Saggart, Co. Dublin
SD12B/0080South DublinLodged 2 Apr 2012
- GrantedRetention
A single storey ground floor extension with pitched roof to front and rear of existing house and a velux…
Applewood , Maynooth Road , Celbridge
181134KildareLodged 17 Sept 2018
- GrantedExtension
Ground floor rear extension with pitched roof over with 2 roof lights over and dormer roof window on rear…
14, Carrigmore Grove, Aylesbury, Tallaght, Dublin 24
SD23B/0111South DublinLodged 16 Mar 2023
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