Proposed Temporary Road Closure at Porterstown Road, Dublin 15.

Dúntadate_range26 Iúil, 2022, 9:00am - 29 Iúil, 2022, 4:30pm

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Comhairle Contae Fhine Gall 

Fingal County Council 

Roads Act 1993 – Section 75 


An application has been received by Ground Investigation Ireland for permission to temporarily close Porterstown Road from 2nd August 2022 to 26th August 2022.  

The reason for the temporary closure is domestic gas installation.  

The alternative route available is. 

Eastbound traffic travelling towards Carpenterstown Road :  

  • turn right onto L3036 Porterstown Road 

  • turn right onto Diswellstown Road continue for 1.4km 

  • take 1st exit off Diswellstown Road roundabout 

  • take 3rd exit to Carpenterstown Road 

  • turn right at Bracken Park Drive junction to continue on Carpenterstown Road 

  • continue to return to Porterstown Road junction 

  • end of detour 3.4km 

Local access to Diswellstown Manor will be maintained at all times. 

Westbound traffic travelling towards Porterstown Road : 

  • Continue straight on Carpenterstown Road 

  • Take left turn at Bracken Park Drive junction 

  • Take 1 exit off Carpenterstown Road roundabout to Diswellstown Road 

  • Take 2nd exit off Diswellstown Road roundabout 

  • Continue on Diswellstown Road for 1.4km 

  • Turn left on Diswellstown Road junction to Porterstown Road L3036 

  • Continue to return to Lucan R121 Porterstown Road junction 

  • End of detour 3.4km 

Local access will be maintained, and extensive diversion and information signage will be in place. 

Any interested person may make a submission online via this Consultation Portal at or in writing to Joan Kernan, Administrative Officer, Castleknock Mulhuddart Operational Area, Fingal County Council, Grove Road, Blanchardstown, Dublin 15 to arrive no later than 4.30 p.m. on Friday 29th July.    


Temporary Road Closure