Dun Laoghaire Rathdown County Council / D25A/0087/WEB / 13 Jul 2026
The development will consist of: works to St. Andrew’s College, which includes a Protected Structure (RPS 55) and will comprise of: 1) The demolition of the 1980s single storey extension known as House 5 (approx. 515 m²) adjoining the protected structure to...
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / 3,715 m² (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 notices
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D24A/0873/WEB / 1 Dec 2025
The demolition of 32 m² single storey rear extension and detached 4.6 m² shed; construction of a part single storey, part two storey extension to rear of the existing house; including widening of existing vehicular entrance; extending the existing roof acro...
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / 238 m² (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Collins Construction & Project Management Ltd
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D19B/0345 / 25 Oct 2024
Domestic extension
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / 219 m² (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Mijaro Developments Ltd
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D23A/0521 / 8 May 2024
A two-storey extension to front (incl. bay window to match existing), side and rear, single- storey extension to rear, patio area, conversion of attic including new dormer and widening of existing entrance.
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / 223 m² (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Joseph McMenamin & Son (Stranorlar) Ltd
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D22A/0924 / 4 Sep 2023
New single storey extension to rear, first floor extension to side over converted garage, conversion of attic area to include extension and alterations to existing roof profile and new dormer to rear, alterations to existing entrance porch with new canopy, ...
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / 79 m² (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: MOM Construction
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D20B/0090 / 30 Jun 2021
Permission for a proposed development. The development will consist of the demolition of existing single storey garage conversion, construction of a new brick clad single storey extension of c. 58 m² to front, side and rear of existing house, construction o...
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / 81 m² (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Joe Duke & Co Ltd
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D20A/0125 / 28 Sep 2020
single storey garage conversion and single storey extension all to side of existing house, single storey extension to rear of existing house with the addition of 2 no. new windows to side and rear and new internal layout all at first floor level with ancill...
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / 53 m² (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: TMC Construction Management Ltd
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D19B/0117 / 12 Aug 2019
Alterations and extensions to rear of existing dwelling at 30 McCabe Villas, Booterstown Avenue, Blackrock, Co Dublin.
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / 159 m² (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Kinlan Developments
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / d19b/0065 / 31 May 2019
Construction two storey side extension and front canopy and bay window to ground floor and single storey rear extension to include 1 no. velux roof lights to the rear roof at first floor level, with internal alterations to layout and demolition of existing ...
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / 67 m² (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Climate Heating and Plumbing Ltd
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D18A/0635 / 17 Jan 2019
a) Demolition of existing single storey conservatory, part of garage to rear and outhouses to rear, b) Construction of a new hipped roof with a two-storey extension to the side and rear, with part single storey flat roof extension to rear and a new canopy o...
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / 290 m² (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Northstone Construction Ltd
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D18A/0095 / 2 Aug 2018
construction of a new entrance in the existing front garden wall to allow for vehicular access and off street car parking, and the construction of a dividing wall.
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / floor unknown (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Johnson Builders
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D17B/0432 / D18A/0016 / 28 May 2018
Extension to rear and side of existing house and associated works including widening of entrance to 3.2m
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / 11 m² (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: A&f Construction
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D17A/0446 / 24 Oct 2017
Two storey extension and refurbishment of existing house
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / floor unknown (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Mark Doyle Bilding Contractors Ltd
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D17A/0179 / 2 Oct 2017
Demolition of existing single storey outhouses to the side, b) Construction of a two storey hipped roof extension to the side and a part two storey/ part single storey flat roof extension to rear. The proposed works result in an increase in habitable floor ...
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / 371 m² (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Northstone Construction Ltd
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D16A/0931 / 28 Aug 2017
New Single storey Extension to side & rear @ 65 St Helen's Rd
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / floor unknown (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Horshaw Developments Ltd
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D16A/0392 / 11 Aug 2017
Demolition of existing lean-to and construction of new single storey extension granny flat
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / floor unknown (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: John Ward Construction Ltd
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D16A/0526 / 15 Jun 2017
The demolition of a single storey garage and sheds, the construction of a new part single, part two storey extension to the side and rear, new elevational treatment to front, widening of entrance, landscaping and all associated site works.
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / floor unknown (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Horshaw Developments Ltd
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D16B/0404 / 6 Apr 2017
Extension to front and rear with attic conversion at 78 Trimelston Park, Booterstown, Co. Dublin
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / floor unknown (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Ares Construction
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D16B/0252 / 26 Sep 2016
8sq.m. Single Storey extension to the front of a private house with a pitched roof and roof light.
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / 8 m² (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Warren Construction
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D15B/0469 / 12 Aug 2016
Demolition of existing single storey side passage and garage to front and side, single storey utility area to rear and side. Construction of new extension consisting of two storey pitched roof elements fo front and side with single storey flat roof elements...
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / floor unknown (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Moran Builders
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D16B/0050 / 11 Jul 2016
Internal alterations and extension to an existing two storey semi-detached house, consisting of the erection of new two storey front & rear extensions totalling c 104.8 sq.m, and ancillary works at 9 Woodbine Park, Booterstown
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / 105 m² (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Bracegrade Ltd
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D15A/0001 / 5 May 2016
OPT OUT - Refurnishment and New one and two storey extension
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / floor unknown (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Connole Construction Ltd
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / P/1408/15 / 29 Oct 2015
garage conversion and extension
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / floor unknown (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Broslyn Construction Ltd
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D15B/0094 / 14 Jul 2015
Two Storey Extension to side and rear with alterations and additions to existing front elevation and associated site and drainage works
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / floor unknown (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Optire Ltd
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D14A/0527 / 13 Apr 2015
Extension to rear on ground and first floor level to include a new kitchen dining area at ground floor and an extended bedroom and bathroom at first floor. Proposal also includes a new porch to the front and the widening of the existing driveway and associa...
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / floor unknown (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Gerrard Barry Construction
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D14A/0255 / 13 Apr 2015
Permission for proposed alterations to existing dwelling including; demolition of existing single storey side and rear lean-to; erection of two storey side and rear extension; erection of single rear extension; roof space conversion with rear dormer window;...
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / floor unknown (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Rigid Construction
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D14B/0314 / 1 Apr 2015
Permission for a first floor extension to the side of the existing house, this will require a change in the existing roof profile, a dormer roof window to the rear and a velux roof light to the front of the existing house.
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / floor unknown (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 noticesBuilder: Butler Contractors Ltd
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D15B/0013 / 22 May 2015
Change of cill level to existing first floor window at 2 The Stables, Saint Helens Wood, Booterstown, Co. Dublin
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / floor unknown (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 notices
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D25B/0075 / 18 Nov 2025
The construction of a new first-floor side extension to the north with hipped roof and 1 associated rooflight. Internal reconfiguration and associated refurbishment works. All associated site development works, drainage, and hard & soft landscaping, tog...
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / 16 m² (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 notices
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked
Dun Laoghaire Rathdown County Council / D25B/0355/WEB / 3 Oct 2025
Single storey side extension comprising new side entrance, boot room, shower and sauna.
- Stage
- Commencement
- Applicant
- not available yet
- Units / floor
- units unknown / 26 m² (units estimated)
- Useful for
- Planner/Consultant
- Agent
- not available yet
Commencement project1 notices
Source: Dun Laoghaire Rathdown County Council public planning register / source record not directly linked