The Register of Planning Applications · Éire

Sunday 30 August 2026

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SD26B/0147W

AI Received

Dublin - South Dublin County Council

Proposed Development

Retention of a basement as a home office, with gym, sauna, and shower room, a front entrance porch on the southern façade with enlarged balcony, in-plane roof lights rather than dormer windows, and various internal layout changes requiring alterations to the shape and size of some windows at the existing house previously granted planning permission under Reg. Ref SD05A/1017.

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

Application Timeline

  1. Further information requested

    26 May 2026

  2. Application received

    24 Aug 2026

  3. Further information received

    24 Aug 2026

  4. Decision due (upcoming)

    21 Sept 2026

Application Details

Location
Tearmainn, Slieve Thuol, Brittas, Dublin, D24 EY10
Applicant
N/A
Application Type
Retention
Planning Authority
South Dublin County Council
Eircode
D24 EY10
Site Area
7500 ha

Timeline

Registration Date
24 August 2026
Status
AI Received
Decision
Pending
Decision Due
21 September 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.

0m
SD05A/1017Granted12 May 2006

The development will consist of the part demolition of the existing dormer bungalow and construction of a new dormer bungalow together with a new Biocycle waste treatment and associated ground and building works at this site.

Slievethoul, Brittas, Co. Dublin

169m
SD25A/0226AI Referral12 Aug 2026

The development will consist of retention permission sought for the demolition of existing non-habitable bungalow and construction of a new dwelling with attic conversion and permission for a mobile home on site until completion of works and all associated site works.

Owensview, Slievethoul, Brittas, Co. Dublin

169m
SD25A/0163Invalidate Application9 Jul 2025

The development will consist of retention permission and permission sought for demolition of existing non-habitable bungalow and the construction of a new dwelling with attic conversion plus a temporary permission for a mobile home on site until completion of works and all associated site works

Owensview, Slievethoul, Brittas, Brittas, Co. Dublin

195m
SD21B/0460Refused27 Aug 2021

Construct a single storey structure with an 'A' type roof to house a domestic family gym with a hot tub and shower rooms; all ancillary ground works in connection with the above. The proposed new structure will sit on top of an existing blockwork structure (Type A) with a flat concrete roof; roof level is at the yard level of the house and general yard, as described in the Grant of Permission for Retention recently issued under Planning Reference SD21A/0093.

Slievethoul, Brittas, Co. Dublin

218m
SD08A/0613Declared Withdrawn29 Aug 2008

Refurbishment and extension of the existing uninhabited cottage with new Envirocare sewage treatment unit and percolation area utilising the existing site entrance.

Glenaraneen, Brittas, Co Dublin.

231m
S97A/0658Granted29 Jan 1998

A Bungalow and a septic tank.

Slievethoul, Brittas, Co. Dublin.

231m
S96A/0211Refused15 Apr 1996

Dormer bungalow with septic tank.

Slievethoul, Brittas, Co. Dublin.

232m
SD07A/0004Refused11 May 2007

Dormer bungalow with Envirocare sewage treatment unit, percolation area & access driveway utilising the existing entrance for the abandoned quarry.

Glenaraneen, Brittas, Co Dublin.

232m
SD06A/0610Withdraw the Application17 Jul 2006

Construction of a dormer bungalow with Enviorcare sewage treatment unit, percolation area and access driveway utilising the existing entrance for the abandoned quarry.

Glenaraneen, Brittas, Co Dublin.

233m
SD21A/0093Grant Permission for Retention15 Apr 2021

Blockwork structure (Type A) with a flat concrete roof; roof level is at the yard level of the house and general yard with access to store via a ramp down to a lower level; the floor area is 67.92sq.m; a second blockwork structure with a pitched tiled roof (Type B) adjacent and right angles to Type A with entrance also from the lower yard level; the structure had been used to accommodate ponies and now to be used for the storage of domestic items; the floor area is 30.73sq.m.

Slievethoul, Brittas, Co. Dublin

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