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10, Three Rock Close, Dublin 12, D12T8K1

Grant Permission & Grant Retention

Planning application SD26B/0281W

Dublin - South Dublin County Council

Proposed Development

The development seeking permission will consist of completing a single-storey extension to the rear of the house. The development seeking retention consists of widening the vehicular entrance to 3.5m, the construction of a canopy over the front door to the front of the house, the construction of a first-floor side extension and the partial construction of the single-storey rear extension.

View the full application file on the council's planning portal →

Application Timeline

  1. Application received

    8 Jun 2026

  2. Decision: Grant Permission & Grant Retention

    29 Jul 2026

  3. Decision due

    4 Aug 2026

Application Details

Location
10, Three Rock Close, Dublin 12, D12T8K1
Applicant
N/A
Application Type
Permission and Retention
Planning Authority
South Dublin County Council
Eircode
D12T8K1
Site Area
270 ha
Floor Area
29.7 sq m

Timeline

Registration Date
8 June 2026
Status
Decision
Decision
Grant Permission & Grant Retention
Decision Date
29 July 2026

Location

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Planning Applications Nearby

What the council has granted and refused around this site is the best guide to how a similar application will fare.

38m
SD02A/0756Grant Outline Permission21 Feb 2003

Demolition of the existing side extension, the construction of a two storey three bed house to side, together with an extension to the rear.

9, Three Rock Close, Greenpark, Dublin 12

38m
SD05B/0353Granted26 May 2005

Single storey extension above existing side garage conversion room and rear and side increased height boundary wall to 1.8m.

9, Three Rock Close, Greenpark, Walkinstown, Dublin 12.

40m
SD14B/0114Granted24 Apr 2014

Changes to the front elevation (north) to consist of 2 no. bay windows at ground level; new pitched roof over garage to side elevation (west) and widening of driveway entrance on to the public road and associated site works.

2, Three Rock Close, Green Park, Dublin 12

42m
SD12B/0079Declared Withdrawn2 Apr 2012

First floor rear extension with pitched roof over, 2 no. Velux rooflights over and internal alterations.

25, Kilmashogue Grove, Greenpark, Walkinstown, Dublin 12

44m
SD03A/0279Granted21 Jul 2003

A two storey detached house with attic use as a habitable area and new vehicular entrance all to side.

2, Three Rock Close, Green Park, Dublin 12

45m
SD02A/0251Granted13 May 2002

Demolition of existing garage and proposed extension to rear of existing house together with proposed two storey, three bedroom house at side.

23 Kilmashogue Grove, Greenpark, Dublin 12

58m
S01B/0148Granted20 Mar 2001

First floor extension to side of house

No.1. Three Rock Close, Greenpark, Dublin 12.

72m
SD06A/0848Granted3 Oct 2006

Demolish existing side extension & construct a new 3.7sq.m. kitchen extension to rear; construct new 164sq.m. 2 storey dwelling adjacent to existing dwelling.

2, Kippure Avenue, Greenpark, Walkinstown, Dublin, 12

77m
SD10B/0286Granted16 Jul 2010

Demolition of existing single storey garage to side of existing dwelling for the provision of a new single storey extension to side and front to accommodate new ground floor accessible bedroom with en suite, new utility room and new entrance porch with pitched roof, all finishes to match existing dwelling, and associated site works to side and front.

4, Kippure Avenue, Green Park, Dublin 12

83m
SD25B/0282WGranted19 May 2025

Planning permission for a ground floor extension to the rear and garden room to the rear and canopy to the front of a two storey terraced house. The proposed development will consist of the demolition of an existing single storey extension and shed to the rear and construction of a new single storey extension to the rear to give a total extended area of 17 m2 (Total area is 150 m2). The proposed flat roof extension with rooflight will house additional living space including dining and lounge area with new reconfigured rear window to utility room on the rear house wall, new garden room to the rear of 22 m2 to the southern boundary, canopy over front door and all other associated site works.

15, Kilmashogue Grove, Walkinstown, Dublin 12, D12X9H3

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