Sarnau Mansion, Llysonnen Road, Carmarthen, SA33 5DZ

This site has had 2 applications since 2023.

• PL/05652 Withdrawn

  Sarnau Mansion, Llysonnen Road, Carmarthen, SA33 5DZ

  Formation of new access road off Llysonnen Road to serve Sarnau Mansion (Required to replace the existing access road, deemed sub-standard, too arrow in width along with restricted visibility splays; the said access to be permanently closed) - Resubmission of Planning Application Ref No. PL/04200 previously refused

  Decided 14 Jan 2025 Full applications

1. 21 Jan 2026

   Received by Carmarthenshire

2. 23 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 28 Jul 2026

   Added to PlanIndex

4. 7 Aug 2026

   Status changed to Awaiting Decision

   Previously Consultation Period.

5. Decision

   Awaiting decision

   Decision expected by 20 March 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Carmarthenshire took a median of 53 days over the applications it decided in the last year.

This application is with Carmarthenshire for determination, against a statutory target of eight weeks. Over the last year Carmarthenshire decided full applications in a median of 79 days. More in our guide to how long planning decisions take.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• Sarnau Mansion, Llysonnen Road, Carmarthen, SA33 5DZ

  PL/05652 Submitted 15 Mar 2023 0m away

  Formation of new access road off Llysonnen Road to serve Sarnau Mansion (Required to replace the existing access road, deemed sub-standard, too arrow in width along with restricted visibility splays; the said access to be permanently closed) - Resubmission of Planning Application Ref No. PL/04200 previously refused

  Withdrawn Full applications 15 docs

• DELFRYN, LLYSONNEN ROAD, CARMARTHEN, SA33 5EA

  W/35002 Submitted 14 Jan 2017 248m away

  PROPOSED SINGLE STOREY EXTENSION WITH ALTERATIONS TO EXISTING LAYOUT TO DWELLING

  Granted Householder Extension 8 docs
  Small domestic

• DELFRYN, LLYSONNEN ROAD, CARMARTHEN, SA33 5EA

  W/35750 Submitted 10 Jun 2017 248m away

  AMENDMENT OF PROPOSED ROOF PITCH WHICH WILL RAISE THE PROPOSED RIDGE HEIGHT AND WILL CHANGE THE EXISTING FRONT ELEVATION ROOF RIDGE LINE HEIGHT. ADDITIONAL 2 VELUX WINDOWS TO WEST ELEVATION

  Granted Amendments Loft or dormer Roofing +1 3 docs

• LAND ADJ TO LLYS BRAILLU, LLYSONNEN ROAD, BANCYFELIN, SA33 5EA

  W/35313 Submitted 10 Mar 2017 375m away

  ERECTION OF TWO DWELLINGS (ONE AFFORDABLE AND ONE OPEN MARKET)

  Withdrawn Outline 6 docs
  Several homes

• YSGUBOR FACH CRECHE, PONTCOWIN, BANCYFELIN, CARMARTHEN, SA33 5NB

  W/36190 Submitted 20 Sep 2017 457m away

  EXTENSION AND ALTERATION OF BARN TO FORM EXTENSION TO EXISTING CRECHE

  Granted Heritage and listed buildings Extension 22 docs

• YSGUBOR FACH CRECHE, PONTCOWIN, BANCYFELIN, CARMARTHEN, SA33 5NB

  W/36189 Submitted 20 Sep 2017 457m away

  EXTENSION AND ALTERATION OF BARN TO FORM EXTENSION TO EXISTING CRECHE

  Granted Full applications Extension 18 docs

• PL/11180 Refused

  Land at Waunhwyad Farm, Glanamman, Ammanford, SA18 2YH

  Retention of Workshop

  Received 21 Jul, published by the council 7 Aug 2026 Full applications
• PL/10883 Granted

  Car Park to the north of Building 14 Parc Dewi Sant, Carmarthen, SA31 3BJ

  The proposed development of 6 no. electric vehicle charging point upstands and associated charging infrastructure, electrical cabinet and all associated works

  Received 14 May, published by the council 7 Aug 2026 Full applications
• PL/10614 Granted

  Castle Motors, Station Road, Newcastle Emlyn, SA38 9BX

  Proposed erection of a portal frame building adjoining the existing workshop and van sales offices building to form separate storage and distribution units for rental purposes and all associated works

  Received 4 Mar, published by the council 28 Jul 2026 Full applications
• PL/11389 Awaiting decision

  Ysgubor Mair, Meinciau, Kidwelly, SA17 5LH

  Groundworks to form new menage

  Received 10 Sep, published by the council 17 Sep 2026 Full applications
• PL/10975 Granted

  To the front of Nationwide, 47 Stepney Street, Llanelli, SA15 3QQ

  Installation of stand alone frame with defibrillator and bleed kit cabinets for community use, in the vicinity a Nationwide Building Society branch

  Received 3 Jun, published by the council 28 Jul 2026 Full applications