22a Monaloe Crescent, Deansgrange, Blackrock, Co Dublin, A94K5D7
Refused in Sept 2026.
- 14 Aug 2026Received
- 2 Sept 2026S5 dec not exempt
- Status
- Refused
- Decision
- S5 dec not exempt · 2 Sept 2026
- Council
- Dún Laoghaire-Rathdown County Council
- Type
- Section 5
- Site
- 245 m²
What’s proposed
In plain English
Demolition of a shed and construction of a single-storey extension
The applicants want to remove an existing shed and build a new 27sqm single-storey extension. They are also asking for a formal decision on whether this counts as a rear or side extension.
- Includes demolition of an existing shed
- New extension will have a mono-pitch roof
- Access from the existing side lane will be kept
Written by AI from the council’s description
An AI model rewrote the council’s description below in everyday words on 9 Oct 2026. It was told to use only that text, and every number it wrote was checked against it. It says nothing about whether the application will be approved. The council’s wording and planning file are the record.
The council’s description
The proposed development consists of the demolition of the existing shed and the…
Cut short by the council feed. Full text ↗
Planning details
- Reference
- REF12226
- Local authority
- Dún Laoghaire-Rathdown County Council
- Status
- Refused · register status “Decision Issued”
- Received
- 14 Aug 2026
- Observations close
- 18 Sept 2026 (closed 46 days ago)
- Decision due
- 10 Sept 2026 · decided 2 Sept 2026
- Decision
- S5 dec not exempt on 2 Sept 2026
- Site area
- 245 m² from the mapped boundary, not the council's figure
Live near 22a Monaloe Crescent?
Everything else planned on your street, in one report.
Check my streetWhat could you build here?Opens pre-filled with “single-storey extension” — how the same work went for the houses around here.
Nearby 17 · 500 m · 12 months
- OpenNos. 20/21 Monaloe Cottages, Clonkeen Road, Deansgrange, Blackrock, Co. Dublin
- Open22a, Monaloe Crescent, Deansgrange, Dublin, A94K5D7
- Open7 Meadow Vale, Blackrock, Co. Dublin, A94EA48
- Withdrawn7 Meadow Vale, Clonkeen Road, Blackrock, Co. Dublin, A94EA48
- Granted33, Cabinteely Way, Cabinteely, Dublin 18, D18H9Y1
- Granted3 Monaloe Crescent and portion of garden of No. 2 Monaloe Crescent, Deansgrange, Blackrock, Co. Dublin, A94 H5R2
- Awaiting decisionNational Mobility Hubs Pilot: Dún Laoghaire-Rathdown, 73 Locations Across the Council's Administrative Area, Dún Laoghaire-Rathdown
- Granted1, Glen Walk, The Park, Cabinteely, Dublin 18
Show all 17
- Granted“Gerfi” Old Bray Road, Cabinteely, Dublin 18, D18R2T8
- Commenced7, Meadow Vale, Blackrock, Co. Dublin, A94EA48
- Granted4, Glen Walk, The Park, Dublin 18, D18A6F4
- Commenced24, Vale View Avenue,The Park, Cabinteely, Dublin.
- GrantedDunnes Stores Off Licence, UNIT 5, Old Bray Road, Cornelscourt, Dublin, D18FF96
- GrantedSite to the rear of no.2 Monaloe Crescent, Deansgrange, Blackrock, Co.Dublin, A94H5R2
- GrantedSite to the side of 32, Glen Lawn Drive, The Park, Cabinteely, DUBLIN, D18Y7F7
- Granted32 Glen Lawn Drive, The Park, Cabinteely, Dublin 18, D18Y7F7
- Commenced29, Vale View Lawn, Cabinteely, Dublin 18, D18R5F1
- Commenced37, Cabinteely Way, Cabinteely, Dublin 18, D18W2A2
- GrantedLilliput Childcare Montessori and Creche, 222 Clonkeen Road, Deansgrange, County Dublin, A94K2H5
- Granted53, Cabinteely Avenue, Cabinteely, Dublin 18, D18CX33
- Granted53, Cabinteely Avenue, Cabinteely, DUBLIN, D18CX33
- Granted7, Glen Dale, The Park, Cabinteely, Dublin 18, D18T0H4
- Granted58, South Park, Foxrock, Dublin 18, D18HK24
- Granted15, Cabinteely Way, Cabinteely, Dublin 18
- Commenced1 Killart, Cornelscourt, Cabinteely, Dublin 18, D18P2W0
- Granted8, Cabinteely Avenue, Dublin 18, D18E5R7
- Granted15, Cabinteely Park, Dublin 18, D18R9X5
- Granted22, Vale View Close, Cabinteely, Dublin 18, D18X3X4
- Commenced27, Monaloe Park Road, Cornelscourt, Blackrock, Dublin, A94X6Y8
- Commenced39, Monaloe Avenue, Deansgrange, Blackrock, Dublin, A94D3H5
- CommencedFéileacán, Monaloe Crescent, Deansgrange, Blackrock, Co. Dublin, A94YX85
- Withdrawn39, Monaloe Avenue, Deansgrange, Blackrock, Co. Dublin., A94D3H5
- Commenced79, South Park, Deansgrange, Dublin 18, D18P8X0
- Commenced24, Cabinteely Way, Cabinteely, Dublin 18, D18N8W9
- Commenced2 Killart, Cornelscourt, Dublin 18, D18R9P3
- Withdrawn2, Killart, Dublin 18, D18R9P3
- Commenced28, Cabinteely Way, Cabinteely, Dublin 18, D18X3F6
- Appeal decided21, Glen Drive, The Park, Dublin 18, D18X7R2
- Commenced11 Vale View Lawn, Cabinteely, Dublin 18, D18X4C9
- Commencedon a site at 3 Monaloe Crescent and a portion of garden of no.2 Monaloe Crescent, Deansgrange, Blackrock, Co.Dublin, A94 H5R2
- GrantedOld Bray Road, Cornelscourt, Dublin 18
- Commenced62, South Park, Dublin 18, D18AE33
- Granted181, Clonkeen Road, Deansgrange, Blackrock, Dublin, A94W0Y2
- GrantedDunnes Stores, Cornelscourt Shopping Centre, Old Bray Road, Dublin 18, D18C7W7
- Withdrawn62, South Park, Foxrock, Dublin 18, D18AE33
- Granted10A, Cabinteely Way, Cabinteely, Dublin 18, D18E7Y2
- Granted27, Monaloe Cottages, Old Bray Road, Dublin 18, D18Y7P3
- Granted30, South Park, Dublin 18, D18KX44
- Commenced30, Vale View Lawn, Cabinteely, Dublin 18, D18T6N9
- Commenced40, Prospect Lawn, Dublin 18, D18P8X3
- Commenced1, Monaloe Way, Deansgrange, Blackrock, Dublin, A94C1W1
- Granted43, South Park, Cornelscourt, Dublin 18, D18YN47
- RefusedDunnes Stores, Cornelscourt Shopping Centre, Bray Road, Dublin 18, D18C7W7
- Granted212 Clonkeen Road, Deansgrange, Blackrock, Co Dublin, A94V6R2
- GrantedNo. 3, South Park, Foxrock, Dublin 18, D18 X5W6
- CommencedNo 3 Monaloe Crescent and garden of no 2 Monaloe Crescent, Deansgrange, Blackrock, Co Dublin
- GrantedCornelscourt Shopping Centre, Bray Road, Cabinteely, Dublin 18, D18C7W7
- Appeal decidedTexaco Clonkeen Service Station, Clonkeen Road, Deansgrange, Blackrock, Co Dublin
- Granted41 Cabinteely Avenue, Cabinteely, Dublin 18, D18RD45
- GrantedNo. 8 South Park, Foxrock, Dublin 18
- Refused27a, Monaloe Cottages, Old Bray Road, Cabinteely, Dublin 18
- Appeal decidedc. 0.265 ha at 21, Monaloe Cottages, Clonkeen Road, Deansgrange, Blackrock, Dublin
- Granted7 Cunningham Park, Bray Road, Dublin 18, D18 K579
- CommencedOld Bray Road, Cornelscourt, Dublin 18
- Granted32 Glen Lawn Drive, The Park, Cabinteely, Dublin 18
- CommencedNo. 5 Vale View, Cabinteely, Co. Dublin, D18 Y7C0
- Commenced32 Vale View Lawn, Cabinteely, Dublin 18
- Commenced4 Cabinteely Close, Cabinteely, Dublin 18
Homes nearby
- For saleMonaloe Grove, Cabinteely, Co. Dublin
- For sale26 Killart, Cabinteely, Dublin 18, D18 X32X
- For sale1 Monaloe Court, Deansgrange, Blackrock, Co. Dublin, A94 V2V4
- For sale163 Clonkeen Road, Deansgrange, Blackrock, Co. Dublin, A94 K3H9
- For saleCois Scoil, Meadow Vale, Blackrock, Co. Dublin, A94 XY90
- For sale126 Meadow Vale, Blackrock, Deansgrange, Co. Dublin, A94 E638
Development land nearby
- Permission running out · 299 homes granted 23 Dec 2021, expires 23 Dec 2026 — Lands adjoining Clonkeen College (0.3 km)
- Stalled build · 34 homes; commenced 18 Jul 2022, no completion certificate, planned end Feb 2024 — Herons Wood (0.8 km)
- Stalled build · 34 homes; commenced 04 May 2021, no completion certificate, planned end Sep 2022 — HERONS WOOD (0.8 km)
- Residential land off Marton (0.1 km)
- Residential land off Killart, Clonkeen Road (0.2 km)
Zoning
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.
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.
Where this comes from
National planning feed (NPAD), fetched 15 Sept 2026, 20:40.
Source: National Planning Application Database · fetched 15 Sept 2026, 20:40
| Source | Licence | Fetched | Link |
|---|---|---|---|
| National Planning Application Database | CC BY 4.0 | 15 Sept 2026, 20:40 | open |
Summary
REF12226 is a planning application to Dún Laoghaire-Rathdown County Council for the proposed development consists of the demolition of the existing shed and the, received on 14 Aug 2026; permission was refused on 2 Sept 2026.