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Planning records

Showing 51-100 of 35,872 public records
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D25A/0906/WEB

A change of use into a dental practice, including associated signage and all related works, with independent ground-floor access.

69 Deerpark Road (first floor), Mount Merrion, Blackrock, County Dublin, A94E9D3Dun Laoghaire Rathdown County CouncilPermission for Retention0 reasons0 conditions0.3 km away
Granted27 February 2026
D25A/0292/WEB

For development consisting of alteration and extension of existing 2-storey retail/office terraced building. Works to include extension of existing wine shop to provide new ground floor cafe/wine bar connected to the rear of the existing building. New storage areas at first floor connected to the existing raised yard to the rear of the site, and demolition & replacement of existing shed in the yard, opening onto the rear Mews lane. Renovation of existing front facade including new windows & doors, removal of paintwork from original brickwork, new signage, awning, lighting and associated site development works.

73, Deerpark Road, Mount Merrion, Co Dublin, A94C4E7Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted23 July 2025
D25A/0699/WEB

The proposed development will consist of: • New single storey detached dwelling to the rear of the existing property • Alterations to existing entrance from laneway to 3.0M in width • Creation of new pedestrian entrance from laneway • All associated alterations and demolitions, site, drainage, landscaping and ancillary works.

75 Deerpark Road, Mount Merrion, Co. Dublin, A94D984Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted12 March 2026
D25A/0856/WEB

The development will include the demolition of - the existing end-of-terrace part single-storey rear storage structure, outdoor seating glass screen, garage door, and chimney. The development will consist of reconfiguration of - an existing mixed-use unit currently consisting of a restaurant at ground floor and 3-bedroom own-door apartment at first floor into a retail unit at ground floor and 2 no. triplex own-door 2-bedroom apartments at ground floor, first floor and attic level, with a flat roof rear extension at first floor level, and lowering of first floor. Attic conversion with 2 no. dormers windows to the rear of the existing block to serve the proposed triplex units. The development will consist of construction of - a 2-storey residential block to the rear of the unit comprising 2 no. 2-bedroom own-door apartments. Each residential unit will have access to private amenity spaces at ground and first floor level. The provision of 1 no. parking space located to the rear of the development, Bicycle storage in curtilage of apartments, a communal bin store in the courtyard, and all associated site development works.

57, Deerpark Road, Mount Merrion, Dublin, A94F761Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Refused09 January 2026
V/087/25

4 units

57, Deerpark Road, Mount Merrion, Dublin, A94F761Dun Laoghaire Rathdown County CouncilCertificate of Exemption - Part V0 reasons0 conditions0.3 km away
Granted17 November 2025
D23A/0061

Retention & Planning permission. i) Retention to retain a shed comprising an entertainment room/gym/playroom and storeroom, and gazebo at the rear of the dwelling. ii) Planning permission for demolition of the existing garage and shed, construction of a single storey extension to the side for granny flat and home office/guest room and widening of the existing vehicular access onto Clonmore Road.

20, Clonmore Road, Mount Merrion, Blackrock, Dublin, A94W1X0Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted28 March 2023
D22A/0712

The development will consist of the demolition of the existing garage and shed, construction of a single storey extension to the side for granny flat and home office/guest room. Widening of the existing vehicular access onto Clonmore Road.

20 Clonmore Road, Mount Merrion, Blackrock, A94 W1X0Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Refused22 December 2022
D20A/0342

Permission and Retention Permission for development.

68 Redesdale Road, Mount Merrion, Blackrock, Co. Dublin, A94 X6H9Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted10 July 2020
D26A/0019/WEB

A) demolition of existing (single storey) garage/kitchen extension to side and removal of existing chimney to rear of main roof; b) construction of two storey extension to the side and single storey extensions to rear and front (extending 800mm to front), c) construction of dormer extension (with window) to rear of existing/extended main roof (in connection with conversion of existing attic/roof space); d) alteration/extension of first floor window ope to rear; and, e) widening of existing vehicular entrance, all to existing house.

57, South Avenue, Mount Merrion, Stillorgan, Co. Dublin, A94A7P1Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted11 March 2026
D24A/0131

A) Demolition of the existing rear extension and side garage. B) The construction of a 108sqm part two-storey, part single-storey extension to front, side and rear. C) Internal alterations, elevational modifications including roof mounted solar panels and general refurbishment. D) Widening of vehicular entrance to 3.6m. E) New patio to rear and associated site works & landscaping.

76, Trees Road Lower, Mount Merrion, Blackrock, Dublin, A94Y7A4Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted29 April 2024
D25B/0136/WEB

Demolitions, Elevation & Roof Modifications and all associated site works.

64, Redesdale Rd, Mount Merrion, County Dublin, A94V2K4Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted07 May 2025
D25A/0467/WEB

The proposed development will consist of internal alterations to existing ground and first floor levels, the construction of a single-storey extension to the rear of the existing dwelling, the construction of a first floor extension to the side of the existing dwelling, alterations to the existing materiality and fenestration details to the existing dwelling, the construction of a new garden studio to the rear of the existing garden to accommodate garden shed space and a home office, the widening of the existing vehicular access, all along with associated landscaping, ancillary and site works.

47, Deerpark Road, Mount Merrion, Co. DublinDun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted06 August 2025
D24B/0520/WEB

Planning permission for development consisting of new single storey extension to the west elevation of the Chief Stewards Lodge comprising living/dining/kitchen/bedroom and shower room to be used as ancillary accommodation for independent living linked to the main house. Refurbishment and extension works to existing lodge were previously approved under D23A/0730. Proposed works to include revised drainage, landscaping and site works.

29, Trees Road Lower, Mount Merrion, Blackrock, Dublin, A94P2C6Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted04 February 2025
D23A/0730

For development consisting of development works to 29 Trees Road (formerly known as The Chief Stewards Lodge), Mount Merrion, Blackrock, Co.Dublin A94 P2C6. Works to include upgrading and refurbishment of the existing lodge including provision of new windows/reslating/removal of existing stairs and forming new double doors and fanlight to rear garden, new services, demolition of non original 2 storey part single storey extensions and garage to the east side and construction of replacement part single storey part two storey extension comprising new staircase to first floor, garden room/kitchen/dining with ancillary pantry/laundry boot room and side entrance on ground floor with 3 new bedrooms and shower room overhead with ensuite bathroom and dressing room to master bedroom. Internal alterations to existing lodge to facilitate the new extension. External works to include new plant room/store to rear, landscaping to front and rear gardens, drainage works and revised parking and driveway with new gates fitted to existing piers and all associated site works.

29, Trees Road, Mount Merrion, Blackrock, Dublin, A94P2C6Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted14 March 2024
D21B/0045

Permission for development. The development will consist of: The demolition of the single storey extension to the rear and part demolition of the single storey extension to the side of the existing 2 storey semi-detached dwelling. Replacement of the canopy to the front. Construction of a new 2 storey extension to the side, with hipped roof and roof light to the side. A new single storey, flat roof extension and canopy to the rear with roof lights. New entrance canopy and bay window to the front facade at ground floor. Alterations to the front and rear windows at first floor level. Internal alterations and associated site works.

53 South Avenue, Mount Merrion, Co. Dublin, A94 E6W4Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted07 April 2021
D23B/0601

Permission for construction of a dormer window in the main roof to the rear of the house as well as the construction of a dormer window in the main roof to the front of the house.

23, Clonmore Road, Mount Merrion, Blackrock, Dublin, A94A0V5Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted22 February 2024
D21A/0233

Permission for the following, including all associated site-works: a) Internal alterations at ground floor level including front and side facing flush roof-lights and demolition of front chimney. b) A single-storey, rear ground floor, flat roofed extension (55sq.m.) and patio. c) Conversion of the side garage (18sq.m.) including the relocation of the main entrance from the eastern side to the converted western side and the extension of the original roof over same with a pergola in front. d) Conversion of the attic to non-habitable storage area and bathroom and the replacement and enlargement of the existing sub-standard rear facing dormer window, also the provision of flush roof-lights and alterations to the west facing hip, e) Widening of the existing front vehicular entrance from 2.4m to 3.5m. f) A detached single-storey, flat roofed games room and home office (45sq.m.) at the southern end of the rear garden.

27 Clonmore Road, Mount Merrion, Blackrock, County Dublin (A94 C1P3)Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted28 July 2021
D25A/0617

Planning permission is sought for development comprising (i) demolition of the existing bungalow dwelling and associated outbuildings on site; (ii) the construction of 4 no. two-storey with attic semi-detached, three bedroom dwellings (iii) modifications to existing vehicular entrance along Trees Road Upper to provide three new vehicular entrances and the addition of a new vehicular entrance along Redesdale Road (iv) provided with 4 no. on curtilage car parking spaces (1 no. space per dwelling) and private amenity space; (v) repair and part replacement of existing damaged boundary wall and new timber fence over portion; and, (vi) inclusive of all associated works, landscaping planting and boundary treatments, infrastructure, lighting, foul/surface drainage, site works, necessary to facilitate the development.

27 Redesdale Road, Mount Merrion, Blackrock, Co. Dublin, A94T9W6Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted17 November 2025
V/060/25

4 dwellings

27, Redesdale Road, Mount Merrion, Blackrock, Co. Dublin, A94T9W6Dun Laoghaire Rathdown County CouncilCertificate of Exemption - Part V0 reasons0 conditions0.3 km away
Granted29 August 2025
D26A/0295

For the demolition of 2 no. garages (one each at Nos. 33 and 35 Clonmore Road), and a glass house and polytunnel both at No. 33, and the construction of 8 no. semi-detached part dormer part two storey three bedroom dwellings (5 no. 130 sq.m, each; 2 no. 140 sq.m, each and 1 no. 158 sq.m.) with a shared surface road way to the side of No. 33, and all ancillary site development works (including drainage, landscaping, new boundary walls to Nos. 33 & 35) at a 0.198 ha. site formed by part of Nos. 33 and 35 Clonmore Road, Mount Merrion, Co. Dublin.

Rear lands No. 33 & No. 35 Clonmore Road, Mount Merrion, Co. DublinDun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Refused10 June 2026
D21A/1148

Permission for development. The proposed development will consist of a) removal of existing detached garage to side, and b) the construction of a new single-storey extension to side of existing dwelling, c) new flat-roof projection to front to tie in with existing, d) 2no new windows to front elevation, e) widening of existing vehicular entrance piers to 3.5m, and all associated site works. Also, retention permission is sought for removal of existing chimney to side of dwelling.

Brandon, 31 Trees Road Lower, Mount Merrion, Blackrock, Co. Dublin, A94 X6Y7Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted18 February 2022
D20A/0381

Permission for development. The development will consist of

12 Clonmore Road, Mount Merrion, Co. DublinDun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted23 July 2020
D20A/0077

Permission fro development. The development will consist of

12 Clonmore Road, Mount Merrion, Co. DublinDun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted25 March 2020
D24B/0345/WEB

Permission is sought for The conversion of existing attic space to new bedroom and ensuite with dormer window and roof light to rear and 2 No. Roof lights to front Elevation and all associated site works

48, Thornhill Oaks, Mount Merrion, Co. Dublin, A94 K0E7Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted19 September 2024
D19A/0883

Permission for development. The development will consist of

5 Clonmore Road, Mount Merrion, Co. DublinDun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted15 January 2020
D21A/0410

Permission for development at this site

5, Clonmore Road, Mount Merrion, Dublin, A94W5C1Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Refused29 June 2021
D22A/0364

Permission for development. The development will consist of

31 Deerpark Road, Mount Merrion, County Dublin, A94 F8X8Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted19 September 2022
D22A/0151

Permission for development. The development will consist of

21 Redesdale Road, Mount Merrion, Blackrock, Co. Dublin, A94W0Y1Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted27 April 2022
D21A/0291

Permission for development. The development

21, Redesdale Road, Mount Merrion, Blackrock, Co Dublin, A94W0Y1Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted02 June 2021
D19B/0472

Permission for conversion of garage to breakfast room

47 South Avenue, Mount Merrion, Co DublinDun Laoghaire Rathdown County CouncilPermission0 reasons6 conditions0.3 km away
Granted15 January 2020
D15A/0121/E

Permission for demolition of the furniture store and construction of a 5.214m2 mixed-use building of between three and six storeys with balconies and retractable awnings, over a basement car park for 92 cars, 48 bicycle spaces, 6 motorbike spaces, refuse storage and individual residents' storage rooms. The building will have 4 office units totalling 282m2 at ground floor level, 48 residential dwelling units (10 one-bed, 27 two-bed and 11 three-bed units) amenity space for residents and all ancillary site works to include boundary treatment, landscaping and plant at roof level. Vehicular access to be from Deerpark Road and non-vehicular access via an existing footpath from Wilson Road.

Site known as Flanagans, Deerpark Road (backing onto Wilson Road), Mount Merrion, Co DublinDun Laoghaire Rathdown County CouncilExtension Of Duration Of Permission0 reasons0 conditions0.3 km away
Granted21 July 2021
D25A/0628/WEB

Planning permission is sought for the change of use of the existing commercial unit. The proposed development will consist of the material change of use of the ground floor office unit 02 to a retail unit. Planning permission is also sought for connections to all other necessary site services and all ancillary works necessary to facilitate the change of use of the premises.

Unit 2,The Pinnacle, Deerpark Road, Mount Merrion, Blackrock, Co. DublinDun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted03 October 2025
D25A/0627/WEB

Planning permission is sought for the change of use of the existing commercial unit. The proposed development will consist of the material change of use of the ground floor office unit 01 to a retail unit. Planning permission is also sought for connections to all other necessary site services and all ancillary works necessary to facilitate the change of use of the premises.

Unit 1,The Pinnacle, Deerpark Road, Mount Merrion, Blackrock, Co. DublinDun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted03 October 2025
D25A/0630/WEB

Planning permission is sought for the change of use of the existing commercial unit. The proposed development will consist of the material change of use of the ground floor office unit 04 to a retail unit. Planning permission is also sought for connections to all other necessary site services and all ancillary works necessary to facilitate the change of use of the premises.

Unit 4, The Pinnacle, Deerpark Road, Mount Merrion, Blackrock, DUBLIN, A94V9X8Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted03 October 2025
D25A/0629/WEB

Planning permission is sought for the change of use of the existing commercial unit. The proposed development will consist of the material change of use of the ground floor office unit 03 to a retail unit. Planning permission is also sought for connections to all other necessary site services and all ancillary works necessary to facilitate the change of use of the premises.

Unit 3, The Pinnacle, Deerpark Road, Mount Merrion, Blackrock, DUBLIN, A94W2Y6Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.3 km away
Granted03 October 2025
D23A/0449

Erect a single storey extension to the rear including minor internal alterations, associated site works and retention of wider vehicular access.

19 Redesdale Road, Mount Merrion, Blackrock, Dublin, A94C7W3Dun Laoghaire Rathdown County CouncilPermission for Retention0 reasons0 conditions0.3 km away
Granted24 August 2023
D21A/0202

Permission is sought for amendments to the following two permissions (A) Register Reference D15A/0121: Reallocation of car parking spaces by providing 48 designated spaces for the 48 apartments, 20 spaces for 20 apartments un the adjoining Union site, the remaining 5 spaces for the set down/visitor spaces/car sharing facility, (b) Register Reference D17A/0951: The omission of the approved lower level of basement car-parking and access ramp thereto, containing 59 no. parking spaces, the relocation of the bin compounds from lower to upper level, and the reallocation of the remaining 60 no. spaces on the upper level by providing 30 no. spaces for 30 of the approved apartments and the remaining 25 spaces for the approved public house/restaurant, 5 spaces for visitor set down and car sharing and to provide an additional 38 no. bicycle spaces. The total underground parking provision for the overall site will be 133 no. spaces. A pedestrian link and staircase is to be constructed between the two car parking areas so that they operate as a singled managed unit.

Known as Flanagans, Deerpark Road (backing onto Wilson Road), Mount Merrion, Co. Dublin and, Union Café and Kennedy's Public House bounded by Deerpark Road, North Avenue and Wilson Road, Mount Merrion, Co. DublinDun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.4 km away
Refused29 April 2021
D20B/0358

Permission for development at this site

17, Thornhill Road, Mount Merrion, Dublin, A94EOW6Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.4 km away
Granted22 March 2021
D20B/0125

The development will consist of the construction of

27 Thornhill Road, Mount Merrion, Blackrock, Co. Dublin A94 N8C5Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.4 km away
Granted10 July 2020
D24A/0146

Installation of telecommunications equipment including shrouded no. 3 ballast mounted antennas, no. 9 ballast mounted remote radio units (RRU's), dish, GPS, cable trays, outdoor light, cabinets and all other associated site development works on the building rooftop to provide for high-speed wireless data and broadband services.

The Pinnacle, Deerpark Road, Mount Merrion, Co. DublinDun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.4 km away
Granted01 May 2024
D23A/0135

Retention permission for garage conversion and extra height roof on side extension. Retention for the widening of vehicular access. Permission for attic conversion for storage. With raised gable to the side and dormer to the rear. New gable window. Velux window to the front.

50, Deerpark Road, Mount Merrion, Blackrock, Dublin, A94T9F7Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.4 km away
Granted18 April 2023
D20A/0658

Permission for alterations and additions to existing

No.33 Thornhill Road, Mount Merrion, Co. DublinDun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.4 km away
Granted11 November 2020
D21B/0421

Permission for development to consist of the

89 The Rise, Mount Merrion, Blackrock, Co. Dublin, A94 X4E2Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.4 km away
Granted01 October 2021
D25A/0862/WEB

Apply for Retention Permission for development within the grounds of Thornhill Oaks, and Thornhill House, a Protected Structure (RPS. 936). The development consists of the retention of an following: (i) Omission of railings to perimeter of central green; (ii) Omission of 4no. x pedestrian gates to the central green; (iii) Omission of hedge to perimeter of the central green; (iv) Omission of pedestrian crossing to the road on the southern side of the central green; (v) Addition of a low metal fence to centre/side of new hedge boundaries to rear gardens of Thornhill House & Houses 60 - 64 (inclusive); (vi) Provision of a pedestrian gate to the rendered blockwork wall to the southern boundary of the rear garden of House 64; (vii) Relocation of water feature from side boundary wall of House No. 64 to inner face of wall to communal courtyard serving Houses 60 to 64.

Thornhill Oaks, Cherrygarth, Mount Merrion, Blackrock, Co. Dublin, and Thornhill House (a Protected Structure) A94W7C5Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.4 km away
Granted14 January 2026
D24B/0425/WEB

Oak View Property Developments Limited, intend to apply for Retention Permission for development within the grounds of Thornhill Oaks, Cherrygarth, Mount Merrion, Blackrock, Co. Dublin. The development consists of the Retention of an external flight, (2.2 metres wide), of stone steps, (consisting of 10 no. x ambulant steps), providing pedestrian access, located at the southern gable of the existing Apartment block. Retention is also sought of a second flight (1.8 metres wide) of external stone steps, which also provides pedestrian access to Thornhill Oaks. This flight (consisting of a total of 6 no. x ambulant steps) is located west of the existing car ramp entrance to the Apartment block.

Thornhill Oaks, Cherrygarth, Mount Merrion, Blackrock, Dublin, A94W7C5Dun Laoghaire Rathdown County CouncilPermission for Retention0 reasons0 conditions0.4 km away
Granted02 December 2024
D22A/0084

Retention permission for the following:

Union Café and Kennedy's Public House, bounded by Deerpark Road, North Avenue and Wilson Road, Mount Merrion, Blackrock, Co. DublinDun Laoghaire Rathdown County CouncilPermission for Retention0 reasons0 conditions0.4 km away
Granted29 March 2022
D21A/1112

Retention permission for the following: The temporary placement, for two years from date of application, of a converted ambulance vehicle and associated landscaping works in the existing car-park for the preparation and serving of hot food to be consumed within the site or taken away.

Union Café adn Kennedy's Public House, bounded by Deerpark Road, North Avenue and Wilson Road, Mount Merrion, Blackrock,Co. DublinDun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.4 km away
Granted15 February 2022
D21A/0635

The development will consist of

7, Thornhill Road, Mount Merrion, Blackrock, County Dublin, A94D1WSDun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.4 km away
Granted27 August 2021
D20A/0431

Permission is sought for the construction of a forward-facing single-storey flat roof extension to side passage (south), and all associated site works.

15 Redesdale Road, Mount Merrion, Blackrock, Co. Dublin A94 D3K7Dun Laoghaire Rathdown County CouncilPermission0 reasons0 conditions0.4 km away
Granted24 September 2020
D22A/0975

Retention Permission. The development will consist of an increase to the existing driveway entrance by 0.5 metres with new pier to match existing.

39 Thornhill Road, Mount Merrion, Blackrock, Co Dublin, A94Y7V7Dun Laoghaire Rathdown County CouncilPermission for Retention0 reasons0 conditions0.4 km away
Granted03 February 2023
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