27, Woodstown Vale, Knocklyon, Dublin 16
Attic conversion with a Dutch hip roof and rear dormer window in Knocklyon.
SD18B/0103 · South Dublin County Council · Lodged 20 March 2018
- Reference
- SD18B/0103
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 20 March 2018
- Floor area
- 29 m²
Summary
AI-generatedThe project involves building up the existing roof hip into a Dutch hip with a gable window. It also includes an attic conversion with a rear dormer window and a rear rooflight.
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
Build-up of existing hip in roof to side of roof into 'dutch' hip with window in gable wall at attic level; attic conversion with dormer roof with window and 1 'velux' roof light in rear slope of roof.
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 |
|---|---|---|---|
| 2 Woodstown Rise, Knocklyon, Dublin 16 | Mar 2025 | €400,000 | 44 m |
| 14 Woodstown Vale, Knocklyon, Dublin 16 | Mar 2026 | €600,000 | 52 m |
| 10 Woodstown Vale, Knocklyon, Dublin 16 | Mar 2026 | €640,000 | 69 m |
| 5 Woodstown Rise, Woodstown, Knocklyon Dublin 16 | Jun 2025 | €605,000 | 75 m |
| 6 Woodstown Vale, Knocklyon, Dublin 16 | May 2025 | €875,000 | 83 m |
| 9 Oldcourt Park Drive, Ballyculen Gate, Ballycullenprice excludes VAT | Jan 2026 | €577,000 | 85 m |
| 6 The Court Block A1, Ballycullen Gate, Ballycullenprice excludes VAT | Oct 2025 | €321,586 | 85 m |
| 11 Oldcourt Park Drive, Ballycullen Gate, Ballycullenprice excludes VAT | Jan 2026 | €502,203 | 85 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 March 2018
- Decision due14 May 2018
- Decision issued14 May 2018
- Grant issued25 June 2018
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
Ground floor front porch with pitched roof & roof extending over existing bay window. Ground floor rear…
28, Woodstown Vale, Dublin 16
SD24B/0300South DublinLodged 1 Jul 2024Extension
- GrantedAt this site
Retention of single storey extension to the side
25, Woodstown Vale, Knocklyon, Dublin 16
SD17B/0015South DublinLodged 23 Mar 2017Retention
- GrantedAt this site
Alterations and additions to existing two storey residence at ground floor level
25, Woodstown Vale, Knocklyon, Dublin 16
SD05B/0097South DublinLodged 18 Feb 2005Extension
- Granted30 m away
Single storey rear extension; first floor extension to side of house with associated alterations to the front…
10, Woodstown Rise, Dublin 16
SD21B/0282South DublinLodged 17 May 2021Extension
- Granted30 m away
Proposed single storey rear extension with pitched roof including additional rooflights with minor internal…
10, Woodstown Rise, Knocklyon, Dublin 16.
SD23B/0539South DublinLodged 22 Dec 2023Extension
- Refused30 m away
Retain single storey extension to rear and garage conversion to use as habitable accommodation to side
6 Woodstown Rise, Ballycullen Road, Dublin 16.
S01B/0401South DublinLodged 6 Dec 2001Retention
- Granted30 m away
1.) A single storey extension to the rear and two storey extension to the side/front of the existing dwelling…
24, Woodstown Vale, Dublin 16.
SD05A/0218South DublinLodged 23 Mar 2005Extension
- Invalid40 m away
Conversion of a single storey garage into a play room, the construction of extra storey above to accommodate…
23, Woodstown Vale, Knocklyon, Dublin 16
SD05B/0795South DublinLodged 19 Dec 2005Extension
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
Build-up of existing hip in roof to side of roof into 'Dutch' hip with window in gable wall at attic level;…
22, Woodstown Way, Knocklyon, Dublin 16.
SD18B/0102South DublinLodged 20 Mar 2018
- GrantedExtension
Build up of existing hip in roof to side of roof into 'Dutch' hip with window in gable wall at attic level;…
15, Woodstown Parade, Knocklyon, Dublin 16
SD15B/0311South DublinLodged 19 Oct 2015
- GrantedExtension
Build-up of existing hip in roof to side of roof into Dutch hip at attic level, with window in proposed…
20, Woodstown Heath, Dublin 16
SD20B/0502South DublinLodged 15 Dec 2020
- GrantedExtension
Build-up of hip in roof to side of roof into 'Dutch' hip at attic level; attic conversion with dormer roof…
15, Woodstown Heath, Dublin 16
SD18B/0468South DublinLodged 12 Nov 2018
- GrantedExtension
Build up of existing hip in roof to side of roof into gable end with window in gable wall at attic level;…
63 Tynan Hall Avenue, Kingswood, Dublin 24.
SD15B/0160South DublinLodged 9 Dec 2015
- GrantedExtension
Build-up of existing hip to side of roof into 'Dutch' hip at attic level; attic conversion with dormer roof…
1, Woodstown Parade, Dublin 16
SD16B/0305South DublinLodged 15 Sept 2016
Community
Discussion
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