Road Works and Road Closures
Please see Traffic Wales for Motorway and Trunk roads roadwork information.
| Road No | Location | Description | Likely Duration (Days) | Remarks / Contacts |
|---|---|---|---|---|
| A4107 | Wern Terrace Cymmer | Post & Rail Parapet | 28-JUL-25 to 20-OCT-25 85 days | Temporary 2 Way Traffic Control 24 hrs Email from Matthew Rees on 09.07.2025 |
| A4109 | Brynhfreyd Terrace, 10 Seven Sisters | Gas Supply | 23-OCT-25 to 28-OCT-25 6 days | Temporary 2 Way Traffic Control 24 hrs |
| A4109 | Heol Y Glyn, o/s 2 Glynneath | LAY NEW SERVICE | 13-OCT-25 to 16-OCT-25 4 days | Temporary 2 Way Traffic Control 24 hrs |
| A4230 | New Road, Adj 125 TO 147, Skewen | Pole | 22-OCT-25 to 23-OCT-25 2 days | Temporary 2 Way Traffic Control 24 hrs |
| A4241 | Isaac's Place, Aberavon | Civil Engeneering | 04-NOV-25 to 04-NOV-25 1 days | ROAD CLOSED - Diversion in operation |
| A474 | Dyffryn Road, Alltwen | civil engineering works | 10-NOV-25 to 13-NOV-25 4 days | ROAD CLOSED - Diversion in operation |
| A474 | Payne Street, Jct Briton Ferry Road, Neath | Replacing Openrach Pole | 03-NOV-25 to 03-NOV-25 1 days | ROAD CLOSED - Diversion in operation |
| A48 | Heibron Way, Nr Bus Station, Port Talbot | Barrier Works | 01-JAN-25 to 30-NOV-25 334 days | Lane Closure |
| A48 | Heol Cae’r Bont, Margam | vegetation clearance | 27-OCT-25 to 07-NOV-25 12 days | ROAD CLOSED - Diversion in operation |
| A48 | Margam Road, (carriageway)In the lay-by running alongside the roundabout leading to Harbour Way., Margam, Neath | Main burst/Safe Working Area | 03-OCT-25 to 05-DEC-25 64 days | Fast lane Closures East and West Bound |
| A483 | FABIAN WAY, JERSEY MARINE, Neath | Re-surfacing Works | 27-OCT-25 to 07-NOV-25 12 days | ROAD CLOSED - Diversion in operation A483 Fabian Way will be closed East and West Bound from the junction of B4290 Ashleigh Terrace in an Easterly direction for approximately 1.8km along its length between 20.00pm-06.00am |
| A483 | Fabian Way, Jersey Marine.Neath Port Talbot | Drainage improvements | 03-JUL-25 to 12-DEC-25 163 days | Lane Closures |
| B4286 | Coed Parc, Cwmavon | civil engineering ducting and maintenance works | 20-OCT-25 to 07-NOV-25 19 days | ROAD CLOSED - Diversion in operation Coed Parc will be closed from the junction the Link from B4286 to Dan Y Coed in a northerly direction for 250m along its length. |
| B4287 | Cimla Road 6 Neath | Reset carriageway frame and cover | 16-OCT-25 to 16-OCT-25 1 days | Lane Closures |
| B4287 | Cimla Road, O/S 49 Neath | Remedial works | 17-OCT-25 to 21-OCT-25 5 days | Temporary 2 Way Traffic Control 24 hrs Please ensure the lights are manual controlled at peak times |
| B4290 | Jersey Marine Access Road, Jct Edwards Works Jersey Marine Neath | Blockages | 15-OCT-25 to 17-OCT-25 3 days | Multi Phase Traffic Light 24 hours |
| B4290 | Pen YR Heol, Skewen | Removing Scaffolding | 11-OCT-25 to 12-OCT-25 2 days | Temporary 2 Way Traffic Control 24 hrs |
| B4434 | Commercial Road Nr Junction of Railway Terrace Resolven | Aqueduct Repairs | 21-JUL-25 to 17-OCT-25 89 days | Temporary 2 Way Traffic Control 24 hrs (Coring Highways) |
| B4434 | New Road, Nr Noddfa Bungalow to Nr Cefn Y Gelli Clyne | Poles & Tree Cutting | 15-JAN-26 to 16-JAN-26 2 days | Temporary 2 Way Traffic Control 24 hrs |
| B4434 | Victoria Gardens, 20 Neath | Defect Box | 23-OCT-25 to 23-OCT-25 1 days | Temporary Multi Phase Traffic Lights 24hrs OOH |
| B4603 | Brecon Road, Oak Cottage Brynawel Pontardawe | Box Defect | 28-OCT-25 to 28-OCT-25 1 days | Multi Phase Lights 1 day only |
| B4603 | Swansea Road, O/S 112 Trebanos | Frame & Cover | 03-NOV-25 to 03-NOV-25 1 days | Temporary 2 Way Traffic Control 24 hrs |
| U/C | Alltygrug Road, Commercial Street, Wern Road, Ystalyfera | New Service | 16-JUN-25 to 17-OCT-25 124 days | Multi Phase Traffic Light 24 hours |
| U/C | Brnydulals Avenue, 32B Seven Sisters | New Service | 06-OCT-25 to 17-OCT-25 12 days | Temporary 2 Way Traffic Control 24 hrs |
| U/C | Bryndulais Avenue,10, Martyns Avenue, Church Road, Seven Sisters | New connection | 06-OCT-25 to 17-OCT-25 12 days | Temporary 2 Way Traffic Control 24 hrs |
| U/C | Bwlch Road, Near To The Fire Station, Cimla | Blockages | 10-OCT-25 to 14-OCT-25 5 days | Stop/Go Boards |
| U/C | Chestnut Road, Cimla | Civils | 13-OCT-25 to 20-OCT-25 8 days | Multi Phase Traffic Light 24 hours |
| U/C | Commercial Street, Abergwynfi | Core Fail | 19-OCT-25 to 25-OCT-25 7 days | Temporary 2 Way Traffic Control 24 hrs |
| U/C | GELLIFOWY Road, to junction Ynysmeudwy Road Pontardwe | Poling | 06-OCT-25 to 21-OCT-25 16 days | ROAD CLOSED - Diversion in operation |
| U/C | Graig Road Gwaun Cae Gurwen | Cover & Frame | 15-OCT-25 to 15-OCT-25 1 days | Stop And Go Convoy Amended to stop & Go |
| U/C | Heol Cae'r Bont Margan | Arborist, De-Veg – Trail holes | 27-OCT-25 to 07-NOV-25 12 days | ROAD CLOSED - Diversion in operation |
| U/C | Isaacs Place, Enfield Place Aberavon | civil engineering works and Highway Maintenance | 04-NOV-25 to 04-NOV-25 1 days | ROAD CLOSED - Diversion in operation |
| U/C | Main Road, Caewern, Blaenhonddan, Bryncoch, Neath | 27-OCT-25 to 29-OCT-25 3 days | Multi Phase Traffic Light 24 hours | |
| U/C | Old Wern Road Ystalyfera | Old Wern Road | 13-OCT-25 to 14-OCT-25 2 days | ROAD CLOSED - Diversion in operation |
| U/C | Penycae Road, 121, to Pen Y Lan Cottage Jct Broomhill, Port Talbot | civil engineering works i | 20-OCT-25 to 23-OCT-25 4 days | ROAD CLOSED - Diversion in operation |
| U/C | Regent Street West, junction of Railway Terrace, Britton Ferry | Bridge Safety Inspections | 20-JAN-26 to 21-JAN-26 2 days | ROAD CLOSED - Diversion in operation |
| U/C | St Mary’s Car Park, Station Road, Rear End of Station Road, Tydraw Place Port Talbot | Filming | 15-OCT-25 to 20-OCT-25 6 days | Stop And Go Convoy Filming will take place between 10.30am-22.00pm hours |
| U/C | Treforgan Road, 25, Crynant | civil engineering ducting and maintenance works | 05-NOV-25 to 07-NOV-25 3 days | ROAD CLOSED - Diversion in operation The alternate route for vehicular traffic will be via the unaffected section of Treforgan Road, Starvin Hill, A4109 Garbett Place and Main Road. |
| U/C | Victoria Road, O/S 91 Port Talbot | Pole | 04-NOV-25 to 04-NOV-25 1 days | Temporary 2 way traffic 1 day only |
| U/C | Welfare Avenue, junction of Neath Road, Lane Rear 2 TO 6 Coronation Avenue Bryn | Cabling | 22-OCT-25 to 24-OCT-25 3 days | ROAD CLOSED - Diversion in operation |
| U/C | Wern Road 11B Ystalyfera | LAY NEW GAS SERVICE 4M PUBLIC | 12-NOV-25 to 17-NOV-25 6 days | Temporary 2 Way Traffic Control 24 hrs |
| U/C | Wern Road, Alltygrug Road, Ystalyfera | Gas Main Replacement | 13-OCT-25 to 17-OCT-25 5 days | Temporary 2 Way Traffic Control 24 hrs |
