5, Knocklyon Avenue, Knocklyon, Dublin 16
- 30 Sept 2024Received
- 24 Oct 2024Grant permission & grant retention
- 4 Dec 2024Final grant
- 3 Dec 2029Permission expires
- Status
- Granted
- Decision
- Grant permission & grant retention · 24 Oct 2024
- Council
- South Dublin County Council
- Type
- Permission and Retention
- Units
- 1
- Site
- 518 m²
What’s proposed
Retention permission for the sub-division of the existing dwelling into 2 separate dwellings & for permission for a single storey ground floor extension to the side & new roof lights to west elevation. The completed development will consist of a 3 bedroom house (circa 164 Sq/m) & a 2 bedroom house (circa 101 Sq/m). The development involves relocation the existing vehicular entrance at the side with new pavement dish, alterations to the front to create a new vehicular entrance & pavement dish & all associated works
SD24A/0034 is a planning application to South Dublin County Council for retention permission for the sub-division of the existing dwelling into 2 separate, received on 30 Sept 2024; permission was granted on 24 Oct 2024.
Planning details
- Reference
- SD24A/0034
- Local authority
- South Dublin County Council
- Status
- Granted · register status “Final Grant”
- Received
- 30 Sept 2024
- Observations close
- 4 Nov 2024 (closed 697 days ago)
- Decision due
- 29 Oct 2024 · decided 24 Oct 2024
- Decision
- Grant permission & grant retention on 24 Oct 2024
- Proposed development
- Retention permission for the sub-division of the existing dwelling into 2 separate dwellings & for permission for a single storey ground floor extension to the side & new roof lights to west elevation. The completed development will consist of a 3 bedroom house (circa 164 Sq/m) & a 2 bedroom house (circa 101 Sq/m). The development involves relocation the existing vehicular entrance at the side with new pavement dish, alterations to the front to create a new vehicular entrance & pavement dish & all associated worksAs published by the register.
- Site area
- 518 m² from the mapped boundary, not the council's figure
- Applicant
- Not published — the national feed carries no applicant name council register
Nearby 71 applications within 500 m in the last 5 years
- Open75, Idrone Park, Knocklyon, Dublin 16, D16 E7T1
- GrantedIona Pastoral Community Centre, Idrone Avenue, Dublin, D16 T299
- OpenSDCC Lands @28 Locations
- GrantedPairc Ui Mhurchu, Firhouse Road, Dublin 16, D16 A2F8
- Granted18 Idrone Park, Knocklyon, Dublin 16, D16 PX88
- Granted2 Mount Alton Court, Knocklyon, Dublin 16, D16 HW83
- GrantedVista Montana, Firhouse Road, Knocklyon, Dublin 16.
- Granted9, Knocklyon Close, Knocklyon, Dublin, D16 TP94
Show all 71
- Granted27, Green Acre Court, Dublin 16, D16 YF53
- Granted30, Idrone Drive, Ballyroan, Dublin 16, D16 T9W7
- OpenProposed Social and Affordable Mixed Tenure Housing Development, on SDCC land at Castlefield Avenue, Old Knocklyon Road, Dublin 16.
- Commenced16 Idrone Park, Knocklyon, Dublin 16, D16PX29
- Appeal decided15, Knocklyon Park, Templeogue, Dublin 16, D16 N1W8
- OpenKnocklyon to Ballyboden Active and Sustainable Travel Scheme
- Commenced2, Knocklyon Avenue, Knocklyon, Dublin 16, D16 H3K8
- Appeal decidedLands at Castlefield Avenue, Knocklyon adjoining Mimosa Castlefield Ave, Dublin 16, D16 R2F3
- GrantedThe Beeches, Firhouse Road, Knocklyon, Dublin 16, D16N4T8
- WithdrawnThe Beeches, Firhouse Road, Knocklyon, Dublin 16, D16 N4T8
- Granted19, Idrone Drive, Dublin 16, D16X6F8
- Appeal decided32, Knocklyon Heights, Knocklyon, Dublin 16, D16P2K0
- Granted27 Green Acre Court, Dublin 16, Co. Dublin, D16YF53
- Granted65, Cremorne, Knocklyon, Dublin 16, D16 A8P3.
- Commenced5a, Knocklyon Ave, Knocklyon, DUBLIN 16
- Granted13, Green Acre Court, Knocklyon, Dublin 16, D16 VK03
- Granted32, Idrone Drive, Knocklyon, Dublin 16, D16P9T3
- Granted23, Delaford Lawn, Knocklyon, Dublin 16
- Commenced16, Delaford Dr, Knocklyon, Dublin 16, D16 K7Y3
- Granted9, Knocklyon Avenue, Templeogue, Dublin 16, D16X4CO
- Commenced15, Knocklyon Park, Templeogue, Dublin 16, D16 N1W8.
- GrantedKnocklyon Shopping Centre, Knocklyon Road, Dublin 16, D16 W2V0
- OtherCastlefield Avenue, Old Knocklyon Road, Knocklyon, Dublin 16
- GrantedPairc Uí Mhurchu, Firhouse Road, Dublin 16, D16 A2F8
- GrantedHillside, Old Knocklyon Road,, Dublin 16, D16X7R8
- Commenced18, Delaford Grove, Dublin 16
- Appeal decidedLands at Castlefield Avenue, Knocklyon adjoining Mimosa Castlefield Avenue, Dublin 16, D16 R2F3
- Commenced2, Greenacres Lodge, Dublin 16, D16 F642
- WithdrawnLands at Castlefield Ave, Knocklyon adj. 5 Knocklyon Rd & Mimosa, Castlefield Ave, D16
- Commenced65, Cremorne, Knocklyon, Dublin 16, D16 A8P3.
- Commenced2, Knocklyon Heights, Dublin 16
- Granted81, Idrone Drive, Knocklyon, Dublin 16, D16W0C6
- Granted1, Knocklyon Green, Knocklyon, Dublin 16
- Granted54, Knocklyon Green, Knocklyon, Dublin 16
- Commenced30 Idrone Drive, Knocklyon, Dublin 16.
- Withdrawn16 Knocklyon Avenue, Knocklyon, Dublin 16.
- GrantedKnocklyon Shopping Centre, Knocklyon Road, Dublin 16.
- CommencedUnit 4, Pineview Business Park, Firhouse Road, Dublin 16, D16 YR22
- Withdrawn54 KNOCKLYON GREEN, DUBLIN 16
- Granted55, Westbourne Lodge, Dublin 16
- Commenced5, Delaford Drive, Knocklyon, Dublin 16
- GrantedVista Montana, Firhouse Road, Knocklyon, Dublin 16.
- Commenced23, Knocklyon Close, Dublin, 16.
- Appeal decidedKnocklyon Road, Knocklyon, Dublin 16.
- Granted1, Knocklyon Green, Templeogue, Dublin 16
- WithdrawnKnocklyon Shopping Centre, Knocklyon Road, Dublin 16.
- Granted2, Beverly Avenue, Scholarstown Wood,, Dublin 16, D16KP52
- GrantedPineview Business Park, Firhouse Road, Knocklyon, Dublin 16
- Commenced9, Knocklyon Avenue, Templeogue, Dublin 16, D16X4C0
- OpenDodder Greenway, Firhouse Road/Butterfield Avenue
- Commenced5, Delaford Lawn, Dublin 16
- Commenced56, Knocklyon Green, Dublin 16
- Commenced1, Knocklyon Close, Knocklyon, Dublin 16 D16KR79
- Granted3, Idrone Avenue, Dublin 16
- Refused23, Knocklyon Close, Knocklyon, Dublin 16.
- WithdrawnLands at Castlefield Avenue, Knocklyon, Dublin 16
- Commenced3, Knocklyon Avenue, Dublin 16
- Granted10, Idrone Park, Dublin 16
- Granted22, Idrone Park, Knocklyon, Dublin 16, D16YD74
- Granted54 Knocklyon Green Knocklyon Dublin 16
- Commenced7, Idrone Close, Dublin 16
- Withdrawn7, Idrone Close, Dublin 16
- Commenced17, Idrone Close, Dublin 16
Homes nearby
- For sale32 Delaford Drive, Knocklyon, Dublin 16, D16 C9Y2
- For sale44 Knocklyon Green, Knocklyon, Dublin 16, D16 KW20
- For sale17 Knocklyon Grove, Knocklyon, Dublin 16, D16 NW92
- For sale63 Idrone Drive, Knocklyon, Dublin 16, D16 Y8C6
- For sale12 Knockfield Manor, Knocklyon Road, Knocklyon, Dublin 16, D16 Y6E4
- For sale2 Homeville Court, Knocklyon, Dublin 16, D16 Y276
- For sale44 Knockaire, Knocklyon, Dublin 16, D16 TH63
- For sale11 Knockaire, Knocklyon, Dublin 16, D16 EE97
- For sale16 Monalea Park, Firhouse, Dublin 24, D24 H3V1
- For sale22 Beverly Lawns, Knocklyon, Dublin 16, D16 F5X4
- For saleApartment 9, Ros Mor View, Knocklyon, Dublin 16, D16 FA34
- For sale53 Orlagh Park, Scholarstown Road, Dublin 16, D16 X9P4
Development land nearby
From Buildable, our sister site for development land in Dublin.
- Permitted, not started · 11 homes granted 04 May 2018, expires 02 Jul 2031 — Vista Montana (0.2 km)
- Permitted, not started · 100 homes granted 10 Aug 2026, expires 09 Aug 2031 — 2 Firhouse Road and Former Morton's The Firhouse Inn (0.6 km)
- Permitted, not started · 55 homes granted 02 Jun 2026, expires 02 Jun 2031 — Scholarstown House (0.9 km)
- Residential land off Knocklyon Avenue, Knocklyon Woods, Dublin 16 (0.1 km)
- Residential land off Knocklyon Park, Knocklyon Woods, Dublin 16 (0.2 km)
Appeal
Not appealed.
Commencement
No commencement notice matched to this reference.
Zoning at the site
RES: To protect and/or improve residential amenity
An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour's objection to an overbearing extension is usually argued under.
Designations within 250 m
No OPW flood extent nearby.
- Radon risk area · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 104046). Deadlines were computed by the store from the received / decided dates under the Planning and Development Act 2000 and are recorded as events, not recomputed here. Council register: https://planning.agileapplications.ie/southdublin/application-details/65633.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |