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11, Merlyn Road, Ballsbridge, Dublin 4, D04 T6D0

Apr 14 2026

Application Received

Jun 08 2026

Decision Due

Jun 08 2026

Decision

Jul 12 2026

Commencement Notice

Jul 14 2026

Granted

Jul 27 2026

Commencement Started
  • Submitted: 14 / 04 / 2026
  • Application Type:
    Permission
  • Application Status:
    Decision Notice Issued
  • Council Decision:
    SPLIT DECISION(PERMISSION & REFUSAL) (Unknown)

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Development Description:

The development will consist of the demolition of the existing 56m2 single storey extension to the rear of 11 Merlyn Road, Ballsbridge, Dublin 4 and the construction of a new single storey, flat roofed extension, of 59m2 with associated ground works and landscaping, including widening of the vehicular entrance gateway from 3.6m to 4.45m.

Nearby Applications:

Distance: Received: Decision: Development Address: Development Description:
290m 30/07/2026 N/A 45, Park Avenue, Dublin 4 RETENTION AND PERMISSION: The development shall consist of A), Planning permission is being sought for the construction of a single storey garden room to the rear of the property, with a total floor area of 45m². The proposed structure has an overall height of 3.78m, incorporating a lower form of 3.23m designed to reflect the rear elevation of the existing dwelling. External finishes will comprise materials matching those of the existing dwelling, together with timber panel screening. B), Retention permission is also being sought for a foundation base of 35.6m2 previously constructed. Together with all Associated Siteworks. Details...
290m 20/07/2026 APPLICATION DECLARED INVALID 45 Park Avenue, Dublin 4, D04 F2A3 PERMISSION & RETENTION: We, Paul & Kim O’Donnell, intend to apply to Dublin City Council for planning permission for the Construction of a domestic Storage building to the rear of the property with all the necessary and all ancillary site works to complete the development at 45 Park Avenue, Dublin 4, D04 F2A3 Details...
430m 05/06/2026 GRANT PERMISSION 30 Park Court, Dubln 4, D04XK76 Proposed new partial first floor extension to the rear/side of the existing house extending the gable wall, roof profile of no 29 park Court over the existing ground floor of No, 30 Park Court . Demolish existing sunroom and storage extension to the rear of the existing house foe a new ground floor only extension and all ancillary works . Details...
60m 04/06/2026 GRANT RETENTION PERMISSION 16, Merlyn Road, Dublin 4 RETENTION: Retention Planning Permission is sought for 2 no. roof dormer windows, one to the side and one to the rear to no. 16, Merlyn Road, Ballsbridge, Dublin 4, D04 P7R6. Details...
400m 01/05/2026 APPLICATION DECLARED INVALID 6, Merrion View Avenue, Dublin 4, D04C9T1 The proposed development will consist of: (a) demolition of an existing 4.5 sq.m. single storey extension to the rear; (b) construction of a new single storey extension to the rear with a floor area of 12.5 sq.m. and a height of 4.048m; (c) new roof light to the rear South East roof slope, minor internal alterations, and all associated site works. Details...
490m 01/05/2026 GRANT PERMISSION 4, Martello Mews, Sydney Parade Avenue, Sandymount, Dublin 4 The development will consist of an attic conversion with dormer roof to rear roof slope plus two number velux rooflights to front roof slope and one new window in side gable wall plus removal of chimney stack and all associated site works. Details...
310m 21/04/2026 GRANT PERMISSION 72, Wilfield Road, Sandymount, Dublin 4 Planning permission for the creation of new vehicular access to the front garden of 72 Wilfield Road, Sandymount, Dublin 4, including the removal of the front boundary railings, new gates and associated works. Details...
320m 10/04/2026 GRANT PERMISSION Wanderer's F. C. Rugby Club . 65A Merrion Road, Dublin 4, D04 F8F8 The development will consist of the replacement of the existing multi-purpose pitch and its associated four floodlights (8m in height) with the construction of three padel courts, each enclosed by fencing to an overall height of 4m, the installation of associated floodlights (6m in height) along with associated site works and services. Details...
490m 31/03/2026 GRANT PERMISSION 37, Ailesbury Road, Dublin 4 PROTECTED STRUCTURE: The development will consist of the demolition of the existing non-original part single-storey, part two storey side extension (52.8m2 ground floor, 16m2 first floor, 68.6m2 total), removal of interior stud partitions at ground floor level and on the second floor return, and demolition of part of the side and rear walls of the ground floor rear return; the construction of a new part single-storey, part two-storey, part three-story side and rear extension (99.1m2 ground floor, 6m2 first floor, 6.5m2 second floor, 111.6m2 total), including double-height entrance hall, lift access to the return at two levels, and rear garden level living/kitchen/dining area incorporating the existing rear return; the insertion of a new WC and two en-suite shower rooms at ground floor level; inserting a new en-suite shower room to the rear bedroom at second floor level, with conservation roof light above; insertion of a new vehicular access gate on the rear boundary; and general conservation and associated ancillary site works to include repairs to roof, repointing of the existing brickwork façade, removal of all cementitious render and replacement with lime-based render, restoration works to existing chimneys, refurbishment of the existing sash windows and historic ironwork, including a widening of the existing vehicular access on the front boundary, with any PVC gutters and downpipes to be replaced by cast-iron to match existing. Details...
410m 19/03/2026 GRANT PERMISSION 17, Ailesbury Road, Dublin 4 PROTECTED STRUCTURE: Emer & Pat Gunne intend to apply for permission for development consisting of a new side extension to east gable at first and second floor returns of 17 Ailesbury Road ( A Protected Structure), Dublin 4 D04 T9Y3. The works will comprise of a new bedroom and ensuite at first floor return linked to existing staircase via new hall with laundry room off and new ensuite to the second floor return level opening off existing bedroom 4. The proposed new works will be constructed above an existing 2 storey return extension. Works will include roof repairs to the existing front porch, new windows to the side return and extending all mechanical and electrical services. New drainage works will connect to the existing system with minor associated landscaping works. Details...
190m 16/03/2026 GRANT PERMISSION 128, Merrion Road, Dublin 4 Permission is sought for extensions and alterations to a detached dwelling. The development will consist of demolition of – front porch, a chimney, main roof, part garage structure and rear conservatory. The development will consist of construction of - two storey pitched roof extensions at front and side of the house, single storey flat roof front porch, a new front bay window, garage conversion, part single and part two storey flat roof rear extension, an attic conversion with a new pitched roof raised by circa 500 mm with dormer windows to front and back, and velux windows. The development will also consist of detached flat roof rear garden room, and associated site works. Details...
190m 13/03/2026 APPLICATION DECLARED INVALID 128, Merrion Road, Ballsbridge, Dublin 4, D04 V5W0 Permission is sought for extensions and alterations to a detached dwelling. The development will consist of demolition of – front porch, a chimney, main roof, part garage structure and rear conservatory. The development will consist of construction of - two storey pitched roof extensions at front and side of the house, single storey flat roof front porch, a new front bay window, garage conversion, part single and part two storey flat roof rear extension, an attic conversion with a new pitched roof raised by circa 500 mm with dormer windows to front and back, and velux windows. The development will also consist of detached flat roof rear garden room, and associated site works. Details...
410m 13/03/2026 APPLICATION DECLARED INVALID 17, Ailesbury Road, Dublin 4 PROTECTED STRUCTURE: Permission for development consisting of a new side extension to east gable at first and second floor returns of 17 Ailesbury Road ( A Protected Structure), Dublin 4 D04 T9Y3. The works will comprise of a new bedroom and ensuite at first floor return linked to existing staircase via new hall with laundry room off and new ensuite to the second floor return level opening off existing bedroom 4. The proposed new works will be constructed above an existing 2 storey return extension. Works will include roof repairs to the existing front porch, new windows to the side return and extending all mechanical and electrical services. New drainage works will connect to the existing system with minor associated landscaping works. Details...
450m 03/03/2026 GRANT RETENTION PERMISSION 60, Willow Field, Sandymount, Dublin 4 RETENTION: Retention permission for a single storey extension and all associated site works to the rear of No. 60 Willow Field, Sandymount, Dublin 4. Details...
500m 04/02/2026 GRANT PERMISSION 4 Ailesbury Gardens, Dublin 4, D04 P5C2 Demolition of, 1. Existing single storey extension (32 m2) to rear of the original house, 2. Existing standalone garden studio room (20 m2) 3. Existing chimney Construction of, 1. A 2-storey extension to rear of the original house, extending to a total of 118m2 to include, ground level open plan kitchen, dining, family living room and first floor bedroom suite. 2. An outdoor pool in rear garden 3. A single storey garden room extending to 30 m2 including an adjacent pool plant room and W.C./shower. Works to include, 1. A new side access gate and wall, 2. Rooflights, photovoltaic panels, external heat pump. 3. All associated site works, as well as hard and soft landscaping. 4. Energy retrofit upgrades including replacement windows and external wall insulation. 5. Remodelling of interior layout of the existing house. Details...
500m 30/01/2026 APPLICATION DECLARED INVALID 4, Ailesbury Gardens, Dublin 4, D04 P5C2 Demolition of, 1. Existing single storey extension (32 m2) to rear of the original house, 2. Existing standalone garden studio room (20 m2) 3. Existing chimney Construction of, 1. A 2-storey extension to rear of the original house, extending to a total of 118m2 to include, ground level open plan kitchen, dining, family living room and first floor bedroom suite. 2. An outdoor pool in rear garden 3. A single storey garden room extending to 30 m2 including an adjacent pool plant room and W.C./shower. Works to include, 1. A new side access gate and wall, 2. Rooflights, photovoltaic panels, external heat pump 3. All associated site works, as well as hard and soft landscaping. 4. Energy retrofit upgrades including replacement windows and external wall insulation 5. Remodelling of interior layout of the existing house. Details...
270m 16/01/2026 GRANT PERMISSION 86, Wilfield Road, Sandymount, Dublin 4 Planning permission for attic conversion with hip to gable roof to accommodate stairs to allow access to attic conversion as non habitable storage space with hip to gable roof to existing 2 storey rear extension and roof windows to front and side all with associated ancillary works Details...
410m 22/12/2025 GRANT PERMISSION 32 Ailesbury Road, Dublin 4 An amendment to a previously approved development under Reg. Ref. 3953/23, which provided for the renovation and extension of an existing dwelling and all associated hardscaping, landscaping and development works necessary to facilitate the development. The amendment proposed seeks the omission of Condition No. 9 as attached to the Planning Authority’s decision issued under Reg. Ref. 3953/23. Details...
270m 18/12/2025 APPLICATION DECLARED INVALID 86 Wilfield Road, Sandymount, Dublin 4 Planning permission for attic conversion with hip to gable roof to accommodate stairs to allow access to attic conversion as non habitable storage space with hip to gable roof to existing 2 storey rear extension and roof windows to front and side all with associated ancillary works Details...

Appeals / Commencement

No Appeals Found

Decision Appealed:

  • Appeal Submitted:
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  • Appeal Decision:
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No Commencement Found

Commencement Information:

  • Notice Submitted: 12 / 07 / 2026
  • Start Date: 27 / 07 / 2026
  • BCMS Notice: Subscriber Access Required
  • View on BCMS Website

Copyright:

Creative Commons LicensePlanning Data is published by Department of Housing, Planning and Local Government and is licensed under a Creative Commons Attribution-NoDerivatives 4.0 International License.