1, Ashton Close, Knocklyon, Dublin 16
Construction of a new two-storey house to the side of an existing home.
SD05A/0289 · South Dublin County Council · Lodged 7 September 2005
- Reference
- SD05A/0289
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 7 September 2005
- Residential units
- 1
- Floor area
- 138.22 m²
Summary
AI-generatedThe applicant plans to erect a new two-storey dwelling house to the side of the existing property. The project includes connections to foul and surface water sewers.
- 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
To erect two storey dwelling house to the side with connection to foul and surface water sewers.
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 |
|---|---|---|---|
| 4 Ashton Lawn, Templeogue, Knocklyon | Mar 2025 | €628,000 | 40 m |
| 27 Ashton Lawn, Knockallen, Templeogue | Jun 2026 | €490,000 | 131 m |
| 14 Ashton Ave, Knocklyon, Dublin 16 | Feb 2025 | €655,000 | 139 m |
| 54 Ashton Ave, Knocklyon, Dublin 16 | Oct 2025 | €850,000 | 161 m |
| 34 Ashton Lawn, Templeogue, Dublin 16 | Mar 2026 | €850,000 | 161 m |
| Apartment 8, Ballyroan House, Watson Placeprice excludes VAT | Dec 2025 | €379,654 | 176 m |
| Apartment 6, Ballyroan Houseprice excludes VAT | Jun 2025 | €595,000 | 176 m |
| 57 Knockcullen Drive, Knocklyon, Rathfarnham | Dec 2025 | €820,000 | 185 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 received7 September 2005
- Further information requested10 June 2005
- Further information received7 September 2005
- Decision due30 September 2005
- Decision issued4 October 2005
- Grant issued17 November 2005
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 single storey rear extension, construct single storey side and rear extensions with new pitched roof…
1, Ashton Close, Knocklyon, Dublin 16
SD08B/0014South DublinLodged 11 Jan 2008Extension
- Granted30 m away
Demolition of existing single storey side extension and rear detached utility; construction of a new single…
5, Ashton Close, Knocklyon, Dublin 16.
SD19B/0233South DublinLodged 7 Jun 2019Extension
- Granted30 m away
Two storey detached house to the side
2, Ashton Lawn, Knocklyon, Dublin 16
SD02A/0666South DublinLodged 5 Jun 2003New dwelling
- Granted30 m away
Permanent retention of alterations to previously approved plans (SD02A/0666) for location of vehicular…
2 & 2A, Ashton Lawn, Knocklyon, Dublin 16.
SD09B/0345South DublinLodged 28 Aug 2009Retention
- Granted30 m away
Single storey side extension with new pitched roof over new and existing single storey side and rear…
8, Ashton Grove, Knocklyon, Dublin 16
SD06B/0366South DublinLodged 18 May 2006Extension
- Granted40 m away
A new front Porch with pitched roof to side of dwelling, a new single storey rear extension with roof windows…
7, Ashton Close, Dublin 16
SD24B/0036South DublinLodged 6 Feb 2024Extension
- Granted50 m away
Detached two storey dwelling house, entrance, boundary walls and piers with connection to foul and surface…
2, Ashton Close, Knocklyon, Dublin 16
SD03A/0398South DublinLodged 4 Sept 2003New dwelling
- Granted50 m away
Demolish extension to existing dwelling
2, Ashton Close, Knocklyon, Dublin 16
SD03B/0166South DublinLodged 3 Apr 2003Demolition
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedNew dwelling
Permission to construct a two storey dwelling, garage and to connect into existing public foul sewer and all…
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176220WestmeathLodged 9 Aug 2017
- GrantedNew dwelling
Permission for one two-storey dwelling house, connection to existing sewerage system and all associated site…
Lisnawilly , Carrickmacross Road , Dundalk
2560655LouthLodged 16 Oct 2025
- GrantedNew dwelling
To construct a two-storey dwelling, connect to existing foul sewer system, entrance to site via existing…
Hill View, Blackglen Road, Sandyford, Dublin 18
D24A/0535/WEBDún Laoghaire–RathdownLodged 17 Jul 2024
- RefusedNew dwelling
To construct a new two storey dwelling house, with access from existing vehicular site entrance, and connect…
Rahardrum , Virginia , Co. Cavan
16418CavanLodged 7 Sept 2016
- RefusedNew dwelling
To construct a new two storey dwelling house with connection to the public sewer and all associated site…
Market Street , Ballaghaderreen Td , Co. Roscommon
19618RoscommonLodged 27 Nov 2019
- GrantedNew dwelling
Permission for a 2 storey dwelling, new entrance, connection into existing public sewer & associated site…
Magherarny , Smithborough , Co. Monaghan
174MonaghanLodged 3 Jan 2017
Community
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