26, Mount Alton, Knocklyon, Dublin 16
- 23 Jan 2017Received
- 15 Feb 2017Declared exempt
- Status
- Granted
- Decision
- Declared exempt · 15 Feb 2017
- Council
- South Dublin County Council
- Type
- Declaration of Exemption Sect. 5
- Site
- 78 m²
What’s proposed
Proposed whole - house Energy refurbishment, and modest single-storey extension (32sqm) to rear of existing 1970's single-storey two bed semi-detached house (92sqm), to form a high quality and thermally efficient three-bed family home. Works to include the replacement of existing sliding entrance porch door (2sqm) with new insulated front door and glazed screen with door to rear garden, all with high performance glazing and frames. New pitched roof extension to have white painted render external wall finish, 1no. main + 3 no.minor rooflights, and new rainwater goods generally. Concrete roof tiles are to match existing roof in height and material. Solar tubes/panels to rear South-facing roof. All colours to match existing where possible
ED17/0007 is a planning application to South Dublin County Council for proposed whole - house Energy refurbishment, and modest single-storey extension (32sqm), received on 23 Jan 2017; permission was granted on 15 Feb 2017.
Planning details
- Reference
- ED17/0007
- Local authority
- South Dublin County Council
- Status
- Granted · register status “Decision”
- Received
- 23 Jan 2017
- Observations close
- 27 Feb 2017 (closed 3503 days ago)
- Decision due
- 19 Feb 2017 · decided 15 Feb 2017
- Decision
- Declared exempt on 15 Feb 2017
- Proposed development
- Proposed whole - house Energy refurbishment, and modest single-storey extension (32sqm) to rear of existing 1970's single-storey two bed semi-detached house (92sqm), to form a high quality and thermally efficient three-bed family home. Works to include the replacement of existing sliding entrance porch door (2sqm) with new insulated front door and glazed screen with door to rear garden, all with high performance glazing and frames. New pitched roof extension to have white painted render external wall finish, 1no. main + 3 no.minor rooflights, and new rainwater goods generally. Concrete roof tiles are to match existing roof in height and material. Solar tubes/panels to rear South-facing roof. All colours to match existing where possibleAs published by the register.
- Site area
- 78 m² from the mapped boundary, not the council's figure
- Applicant
- Not published — the national feed carries no applicant name council register
Nearby 74 applications within 500 m in the last 5 years
- Open65, Knockaire, Knocklyon, Dublin 16, D16 FW95
- Open75, Idrone Park, Knocklyon, Dublin 16, D16 E7T1
- GrantedIona Pastoral Community Centre, Idrone Avenue, Dublin, D16 T299
- Open22 Coolamber Park, Knocklyon, Dublin 16, D16 A0P0
- RefusedWit's End, The Rookery, Scholarstown Road, Dublin 16
- Granted18 Idrone Park, Knocklyon, Dublin 16, D16 PX88
- Granted2 Mount Alton Court, Knocklyon, Dublin 16, D16 HW83
- GrantedVista Montana, Firhouse Road, Knocklyon, Dublin 16.
Show all 74
- Granted9, Knocklyon Close, Knocklyon, Dublin, D16 TP94
- 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
- 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
- Commenced22, Coolamber Park, Knocklyon, Dublin 16, D16 A0P0
- Granted23, Knockfield Manor, Knocklyon Road, Dublin 16, D16 A2K7
- Granted38 Coolamber Park, Knocklyon, Dublin 16, D16 Y9F2
- 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
- Granted5, Knocklyon Avenue, Knocklyon, Dublin 16
- Granted25a Knockaire, Dublin 16
- OtherCastlefield Avenue, Old Knocklyon Road, Knocklyon, Dublin 16
- Commenced18, Delaford Grove, Dublin 16
- Commenced2, Greenacres Lodge, Dublin 16, D16 F642
- Commenced65, Cremorne, Knocklyon, Dublin 16, D16 A8P3.
- Commenced2, Knocklyon Heights, Dublin 16
- Commenced109, Darglewood, Knocklyon, 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.
- Granted150, Coolamber Park, 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
- Commenced38, Coolamber Park, Dublin 16
- Commenced5, Delaford Lawn, Dublin 16
- Commenced1, Knocklyon Close, Knocklyon, Dublin 16 D16KR79
- Commenced56, Knocklyon Green, Dublin 16
- Granted3, Idrone Avenue, Dublin 16
- Refused23, Knocklyon Close, Knocklyon, Dublin 16.
- Commenced3, Knocklyon Avenue, Dublin 16
- Granted1, Beverly Drive, Scholarstown Road, 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
- Granted36, Beverly Avenue, Dublin 16
- Withdrawn36, Beverly Avenue, Dublin 16
Homes nearby
- For sale44 Knocklyon Green, Knocklyon, Dublin 16, D16 KW20
- For sale32 Delaford Drive, Knocklyon, Dublin 16, D16 C9Y2
- For sale63 Idrone Drive, Knocklyon, Dublin 16, D16 Y8C6
- For sale22 Beverly Lawns, Knocklyon, Dublin 16, D16 F5X4
- Withdrawn17 Knocklyon Grove, Knocklyon, Dublin 16, D16 NW92
- Withdrawn22 Beverly Lawns, Knocklyon, Dublin 16, D16 F5X4
- SoldCamelot, 19 Knocklyon Grove, Dublin 16
- Sold23 Knocklyon Grove, Dublin 16
- Sold2 Mount Alton Court, Dublin 16
- Sold5 Idrone Park, Dublin 16
- Sold4 Knocklyon Avenue, Dublin 16
- Sold6 Idrone Drive, Dublin 16
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 (0.5 km)
- Permitted, not started · 55 homes granted 02 Jun 2026, expires 02 Jun 2031 — Scholarstown House (0.7 km)
- Permitted, not started · 100 homes granted 10 Aug 2026, expires 09 Aug 2031 — 2 Firhouse Road and Former Morton's The Firhouse Inn (0.8 km)
- Residential land off Mount Alton Court, Knocklyon, Dublin 16 (0.1 km)
- Residential land off Mount Alton Court, Knocklyon, Dublin 16 (0.1 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.
- NIAH-recorded building · 1
- Radon risk area · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 90769). 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/51687.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |