South Dublin County Council · SD25B/0265W
23 Knockfield Manor, Knocklyon Road, Dublin 16, D16 A2K7
Approved in Aug 2025. No sign of building yet.
- 10 May 2025Received
- 25 Jun 2025Approved
- 5 Aug 2025Final approval
- 4 Aug 2030Approval runs out
- Status
- Approved
- Decision
- Approved · 25 Jun 2025
- Council
- South Dublin County Council
- Type
- Permission
- Site
- 309 m²
What’s proposed
Single-storey rear and side extension to include kitchen, storage and utility rooms, 2 no. roof windows and alterations to existing elevations and associated works to take place
Planning details
- Reference
- SD25B/0265W
- Local authority
- South Dublin County Council
- Status
- Granted · register status “Final Grant”
- Received
- 10 May 2025
- Decision due
- 4 Jul 2025 · decided 25 Jun 2025
- Decision
- Grant permission on 25 Jun 2025
- Site area
- 309 m² from the mapped boundary, not the council's figure
Nearby 12 · 500 m · 12 months
Distance
Time
- Open23 Knocklyon Grove, Knocklyon, Dublin 16, D16 Y443
- Open7A Glenvara Park, Knocklyon, Dublin 16, D16Y2R6
- Open23 Delaford Ave, Knocklyon, Dublin 16, D16K3E5
- AppealedWit's End, The Rookery, Scholarstown Road, Dublin 16
- Granted1a, Monalea Park, Firhouse, Dublin 24
- Awaiting decisionSDCC Lands @28 Locations
- Awaiting decision73, Glenvara Park, Knocklyon, Dublin 16, D16EH74
- Granted2 Mount Alton Court, Knocklyon, Dublin 16, D16 HW83
Show all 12
- Granted8, Monalea Park, Firhouse, D24HF62
- Awaiting decisionProposed Social and Affordable Mixed Tenure Housing Development, on SDCC land at Castlefield Avenue, Old Knocklyon Road, Dublin 16.
- Commenced2, Knocklyon Avenue, Knocklyon, Dublin 16, D16 H3K8
- Appeal decidedLands at Castlefield Avenue, Knocklyon adjoining Mimosa Castlefield Ave, Dublin 16, D16 R2F3
- Granted28, Glenvara Park, Knocklyon, Dublin 16, D16 XH64
- Commenced131, Monalea Grove, Firhouse, Dublin 24, D24H1K7
- Appeal decided32, Knocklyon Heights, Knocklyon, Dublin 16, D16P2K0
- Granted33A, Monalea Grove, Knocklyon, Dublin 24, D24AT85
- Commenced45, Orlagh Park, Knocklyon, Dublin 16, D16 T8Y1
- Commenced1, Monalea Park, Firhouse, Dublin 24
- Granted34, Glenvara Park, Dublin 16, D16 V096
- Commenced16, Castlefield Green, Knocklyon, Dublin 16, D16C9N1
- Granted23, Delaford Lawn, Knocklyon, Dublin 16
- Withdrawn34, Glenvara Park, Dublin 16, D16 V096
- Commenced16, Delaford Dr, Knocklyon, Dublin 16, D16 K7Y3
- Awaiting decisionKnocklyon to Ballyboden Active and Sustainable Travel Scheme
- GrantedKnocklyon Shopping Centre, Knocklyon Road, Dublin 16, D16 W2V0
- Granted24, Orlagh Park, Knocklyon, Dublin 16
- GrantedNo. 8a, Castlefield Manor, Dublin 16, D16 H3C9
- OtherCastlefield Avenue, Old Knocklyon Road, Knocklyon, Dublin 16
- GrantedHillside, Old Knocklyon Road,, Dublin 16, D16X7R8
- Appeal decidedLands at Castlefield Avenue, Knocklyon adjoining Mimosa Castlefield Avenue, Dublin 16, D16 R2F3
- WithdrawnLands at Castlefield Ave, Knocklyon adj. 5 Knocklyon Rd & Mimosa, Castlefield Ave, D16
- Granted20, Castlefield Court, Dublin 16
- Granted1, Monalea Park, Firhouse, Dublin 24
- Commenced144, Monalea Grove, Dublin 24
- Commenced15, Castlefield Green, Dublin 16
- Withdrawn16 Knocklyon Avenue, Knocklyon, Dublin 16.
- GrantedKnocklyon Shopping Centre, Knocklyon Road, Dublin 16.
- Commenced2, Knocklyon Heights, Dublin 16
- Commenced30, Monalea Grove, Dublin 24
- Commenced12, Orlagh Park, Knocklyon, Dublin 16.
- Commenced23, Knocklyon Close, Dublin, 16.
- Appeal decidedKnocklyon Road, Knocklyon, Dublin 16.
- Awaiting decisionD24 Neighbourhood
- WithdrawnKnocklyon Shopping Centre, Knocklyon Road, Dublin 16.
- Granted2, Beverly Avenue, Scholarstown Wood,, Dublin 16, D16KP52
- Commenced5, Delaford Lawn, Dublin 16
- Granted3, Idrone Avenue, Dublin 16
- Refused23, Knocklyon Close, Knocklyon, Dublin 16.
- WithdrawnLands at Castlefield Avenue, Knocklyon, Dublin 16
- Granted3, Castlefield Green, Dublin 16
- Commenced1, Knocklyon Close, Knocklyon, Dublin 16 D16KR79
- Granted24, Castlefield Court, Knocklyon, Dublin 16
- Commenced81 Glenvara Park, Knocklyon, Dublin 16.
- Granted139, Monalea Grove, Firhouse, Dublin 24
Homes nearby
- For sale12 Knockfield Manor, Knocklyon Road, Knocklyon, Dublin 16, D16 Y6E4
- For sale13 Castlefield Drive, Knocklyon, Dublin 16
- For sale53 Orlagh Park, Scholarstown Road, Dublin 16, D16 X9P4
- For sale5 Delaford Avenue, Knocklyon, Dublin 16, D16 Y3V2
- For sale215 Glenvara Park, Knocklyon, Dublin 16, D16 TY82
- For sale13 Orlagh Avenue, Scholarstown Road, Dublin 16, D16 W8E8
Development land nearby
- Permitted, not started · 55 homes granted 02 Jun 2026, expires 02 Jun 2031 — Scholarstown House (0.6 km)
- Permitted, not started · 100 homes granted 10 Aug 2026, expires 09 Aug 2031 — 2 Firhouse Road and Former Morton's The Firhouse Inn (0.7 km)
- Residential land off Beverly Crescent, Knocklyon, Dublin 16 (0.1 km)
- Residential land off Beverly Crescent, Templeogue, Dublin 16 (0.1 km)
- Residential land off Beverly Crescent, Knocklyon, Dublin 16 (0.2 km)
Zoning
R2 — Existing residential
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.
Protections nearby 250 m
- NIAH-recorded building · 1
Where this comes from
National planning feed (NPAD), fetched 11 Sept 2026, 18:51.
Source: National Planning Application Database · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| National Planning Application Database | CC BY 4.0 | 11 Sept 2026, 18:51 | open |
Summary
SD25B/0265W is a planning application to South Dublin County Council for single-storey rear and side extension to include kitchen, storage and utility rooms, 2, received on 10 May 2025; permission was granted on 25 Jun 2025.