10, Templeroan Green, Knocklyon, Dublin 16
Construction of front and rear extensions to a house in Knocklyon.
SD19B/0375 · South Dublin County Council · Lodged 20 September 2019
- Reference
- SD19B/0375
- Authority
- South Dublin County Council
- Register status
- In progress
- Type
- Permission
- Received
- 20 September 2019
- Floor area
- 30.98 m²
Summary
AI-generatedThe project involves a two-storey front extension comprising a ground-floor porch with a bedroom above. It also includes a single-storey ground-floor rear extension with an increased dormer width above.
- 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 the front comprising of a porch at ground floor with bedroom over a single storey ground floor extension to the rear with increased dormer width above and all associated ancillary site works.
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 26 May 2021.
Notified floor area: 30.98 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 20 Templeroan Grove, Knocklyon, Dublin 16 | Apr 2025 | €613,000 | 73 m |
| 31 Scholarstown Park, Knocklyon, Dublin | Aug 2025 | €600,000 | 183 m |
| 37 Templeroan Way, Ballyroan, Dublin 16 | Apr 2026 | €600,000 | 184 m |
| 84 Scholarstown Park, Rathfarnham, Dublin 16 | Mar 2026 | €571,000 | 200 m |
| 79 Scholarstown Park, Rathfarnham, Dublin 16 | Aug 2025 | €570,000 | 233 m |
| 20 Templeroan Close, Knocklyon, Dublin 16 | Jul 2025 | €725,000 | 245 m |
| 6 The Avenue, Boden Park, Rathfarnham | Sept 2025 | €621,000 | 259 m |
| 5 Scholarstown Park, Knocklyon, Dublin 16 | Apr 2025 | €612,000 | 259 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 September 2019
- Decision due14 November 2019
- Decision issued14 November 2019
- Grant issued19 December 2019
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted40 m away
Demolition of existing single storey side extension and the construction of a two storey extension to the…
29, Templeroan Grove, Templeogue, Dublin 16.
SD06B/0841South DublinLodged 10 Nov 2006Extension
- Granted40 m away
Demolition of existing single storey side extension and the construction of a two storey side extension…
29, Templeroan Grove, Templeogue, Dublin 16.
SD17B/0130South DublinLodged 7 Apr 2017Extension
- Granted40 m away
Amendment to granted permission for Reg: Ref SD17B/0130 for the demolition of an existing single storey side…
29, Templeroan Grove, Templeogue, Dublin 16.
SD18B/0130South DublinLodged 3 Apr 2018Extension
- Granted50 m away
Three bedroom detached dormer bungalow with pedestrian/vehicular access and associated landscaping to the…
15B, Templeroan Green, Rathfarnham, Dublin 16
SD04A/0531South DublinLodged 18 Oct 2004New dwelling
- Granted60 m away
Retention of a one storey extension to rear of dwelling
16, Templeroan Green, Dublin 16
SD10B/0203South DublinLodged 18 May 2010Retention
- Granted60 m away
Construct a new dormer bungalow beside existing house
16 Templeroan Green, Rathfarnham, Dublin 16.
S00A/0211South DublinLodged 31 Mar 2000New dwelling
- Granted60 m away
Construction of three bedroom detached dormer bungalow and associated works in the side garden
33, Templeroan Grove, Rathfarnham, Dublin 16.
SD17A/0020South DublinLodged 1 Feb 2017New dwelling
- Granted60 m away
A detached 3 bedroom dormer bungalow and associated site works in the side garden
33, Templeroan Grove, Rathfarnham, Dublin 16.
SD22A/0067South DublinLodged 24 Feb 2022New 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
Two storey extension to side of existing house incorporating dormer windows to front and rear with new…
1, Knocklyon Close, Knocklyon, Dublin 16.
SD06B/0172South DublinLodged 21 Mar 2006
- GrantedExtension
Two storey extension to side incorporating a porch extension with extended room at ground floor to front and…
39, Oakcourt Lawn, Dublin 20
SD08B/0495South DublinLodged 7 Jul 2008
- GrantedExtension
Extend existing two storey dwelling including addition of a single storey porch to the front and the addition…
42, Woodfield, Scholarstown Road, Dublin 16
SD13B/0202South DublinLodged 31 Jul 2013
- GrantedExtension
Two storey extension to the side and to the rear to provide for a new porch, family room, kitchen, and wc at…
23, Newtown Park, Blackrock, Dublin
D06B/0132Dún Laoghaire–RathdownLodged 17 Feb 2006
- GrantedExtension
Construction of a single storey part two-storey extension to the rear; construction of a two storey with…
10 Whitecliff, Rathfarnham, Dublin 16.
SD20B/0112South DublinLodged 22 Oct 2020
- GrantedExtension
Two storey extension to side; single storey extension to rear; alterations to existing porch to front; 3…
458, Orwell Park Green, Templeogue, Co. Dublin
SD21B/0613South DublinLodged 2 Mar 2022
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