St. James, Knocklyon Road, Dublin 16
Demolition of a house to build two semi-detached houses in Knocklyon.
SD17A/0087 · South Dublin County Council · Lodged 20 March 2017
- Reference
- SD17A/0087
- Authority
- South Dublin County Council
- Register status
- Appealed
- Type
- Permission
- Received
- 20 March 2017
- Residential units
- 2
- Floor area
- 220 m²
Summary
AI-generatedPermission is sought to demolish an existing two-storey detached house and side garage. In its place, two semi-detached two-storey houses (one 2-bed and one 3-bed) will be built, with a relocated boundary wall and new entrances.
- 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
Demolition of the existing two storey detached dwelling and side garage and the construction of 2 semi-detached two storey dwelling houses (1 no. 2 bed and 1 no. 3 bed) with relocated new front boundary wall as well as new pedestrian and wider new vehicular entrance off knocklyon road.
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 13 June 2019. A completion certificate was lodged on 30 September 2021.
Notified floor area: 103 m²
4 commencement notices are linked to this development.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| No 2 The Lodge, Hersil Wood, Knocklyon | Jan 2025 | €940,000 | 90 m |
| 66 Knockcullen Dr, Knocklyon, Dublin 16 | Oct 2025 | €850,000 | 146 m |
| 161 Coolamber Park, Templeogue, Dublin 16 | Apr 2026 | €680,000 | 150 m |
| 60 Knockcullen Dr, Knocklyon, Dublin 16 | Jul 2025 | €740,000 | 170 m |
| 14 Coolamber Park, Templeogue, Dublin 16 | Apr 2025 | €890,000 | 184 m |
| 57 Knockcullen Drive, Knocklyon, Rathfarnham | Dec 2025 | €820,000 | 187 m |
| 156 Coolamber Park, Knocklyon Rd, Templeogue Dublin 16 | May 2026 | €800,000 | 187 m |
| 11 Cremorne, Templeogue, Dublin 16 | Jun 2025 | €811,000 | 211 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 2017
- Decision due14 May 2017
- Decision issued11 May 2017
- Appeal submitted6 June 2017
- Appeal decided16 November 2017
- Permission expiry28 November 2017
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- RefusedAt this site
Demolition of existing two storey house and some ancillary buildings in order to construct one two storey…
'St. James', Knocklyon Road, Dublin 16.
SD13A/0131South DublinLodged 1 Jul 2013New dwelling
- RefusedAt this site
Demolition of existing two storey house and ancillary buildings in order to construct 2 no. two storey…
St. James, Knocklyon Road, Knocklyon, Dublin 16.
SD13A/0061South DublinLodged 5 Apr 2013New dwelling
- Granted40 m away
Modifications to previously approved 4 bedroom, two storey detached dwelling house (Reg. Ref. SD15A/0268),…
Hersil House, adjoining Knocklyon Service Station & Landys Industrial Estate, Knocklyon Road, Knocklyon, Dublin, 16
SD16A/0130South DublinLodged 19 Apr 2016Alterations
- Granted60 m away
Single storey extension to front and side and rear consisting of enlarging study to front; new utility to…
130, Coolamber Park, Dublin 16
SD20B/0221South DublinLodged 2 Jul 2020Extension
- Granted60 m away
Conversion of the existing carport into a habitable room and extended hallway with canopy roof over new…
128, Coolamber Park, Knocklyon, Dublin 16
SD10B/0365South DublinLodged 17 Sept 2010Extension
- Granted70 m away
Ground floor garage conversion and side extension with pitched roof over with 2 no. velux windows
11, Knockcullen Park, Knocklyon, Dublin 16
SD04B/0297South DublinLodged 4 Jun 2004Extension
- Granted70 m away
Omission of previously approved 33 appartments ( Previous Reg.Ref SD07A/0977, PL06S.229096) located in 3…
Landy's Industrial Estate, Knocklyon Road, Dublin 16
SD15A/0268South DublinLodged 30 Nov 2015Housing estate
- Not exempt — permission needed70 m away
Increase in length of an existing side garage
13 Knockcullen Park, Knocklyon, Dublin 16.
ED20/0023South DublinLodged 9 Jul 2020Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- WithdrawnHousing estate
Demolition of existing dormer bungalow, provision of 4 no. detached 2 storey houses with 4 no. vehicular…
Ballycrag House, Old Knocklyon Road, Off Ballycullen Road, Knocklyon, Dublin 16
SD05A/0439South DublinLodged 9 Nov 2005
- GrantedNew dwelling
Demolition of existing garage and construction of two storey dwelling with new entrance onto Knocklyon Drive
72, Ballyroan Road, Templeogue, Dublin 16
SD03A/0261South DublinLodged 5 Nov 2003
- RefusedHousing estate
(i) Demolition of existing house and removal of trees and hedging to northern boundary; (ii) erection of 4…
Cherbury Mews, Knocklyon Road, Dublin 16
SD07A/0155South DublinLodged 12 Jun 2007
- GrantedNew dwelling
Demolition of existing two storey, three bedroomed, detached house and free standing garage & sheds and for…
4, Marian Drive, Dublin 14
SD07A/0886South DublinLodged 7 Nov 2007
- InvalidHousing estate
Demolition of the single storey dwelling and the construction of two no. semi-detached two storey houses with…
10, Corrig Road, Dalkey, Co. Dublin
D04A/0971Dún Laoghaire–RathdownLodged 24 Aug 2004
- RefusedNew dwelling
Permission for the demolition of an existing single storey dwelling house, the construction of 2 no. semi…
Church Road , Douglas , Co.Cork
2039112Cork CityLodged 25 Feb 2020
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