Tynllan Farm Castle Caereinion Welshpool Powys SY21 9AL

This site has had 3 applications since 2003: 2 approved, 0 refused.

• P/2016/1065 Granted

  Tynllan Farm Castle Caereinion Welshpool Powys SY21 9AL

  Residential development of 5 dwellings with garages (to include 1 affordable), demolition of agricultural buildings and improvements to existing vehicular access

  Decided 1 Feb 2017 Outline
• M/2003/1035 Granted

  Tynllan Farm Castle Caereinion Welshpool Powys SY21 9AL

  Installation of 2 storage bins

  Decided 27 Oct 2003 Full applications

1. 17 Sep 2025

   Received by Powys

2. 18 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 20 Nov 2025

   Decision issued: Split Decision

4. 29 Jul 2026

   Added to PlanIndex

Powys has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• Land Adj. Tynllan Farm Castle Caereinion Welshpool Powys SY21 9AL

  26/0196/DIS Submitted 12 Feb 2026 50 yards away

  Discharge of condition 9 and 12 of planning approval 24/1032/FUL

  Granted Conditions 9 docs

• Land At Tynllan Farm Castle Caereinion Welshpool Powys

  23/0338/NMA Submitted 1 Mar 2023 50 yards away

  Non-Material amendment to outline planning consent P/2017/1236 (21/0435/RES) in respect of handing of plots 5 and 6, enlargement of Plot 1, 8 & 9, change of materials on private driveways to porous asphalt and shortening of the estate road

  Granted Amendments 11 docs

• Residential Development At Tynllan Farm Castle Caereinion Welshpool Powys SY21 9AL

  23/0340/NMA Submitted 1 Mar 2023 50 yards away

  Non-Material amendment to outline planning consent 18/0395/OUT (22/0030/RES) in respect of enlargement of Plot 1 and plot 3 rotation and moving of garage

  Granted Amendments 9 docs

• Land At Tynllan Farm Castle Caereinion Welshpool Powys

  25/1293/DIS Submitted 12 Sep 2025 50 yards away

  Discharge of condition 18 of planning approval 23/0964/FUL (drainage plans)

  Granted Conditions 8 docs

• Land At Tynllan Farm . Castle Caereinion Welshpool Powys SY21 9AL

  M/2006/0169 Submitted 15 Feb 2006 50 yards away

  Residential development (outline) comprising 22 dwellings formation of vehicular access & associated works (resubmission)

  Granted Outline New dwelling
  Major scheme

• Tynllan Farm Castle Caereinion Welshpool Powys SY21 9AL

  P/2016/1065 Submitted 14 Oct 2016 50 yards away

  Residential development of 5 dwellings with garages (to include 1 affordable), demolition of agricultural buildings and improvements to existing vehicular access

  Granted Outline New dwelling Demolition
  Several homes

• P/26/0553/DIS Granted

  Welshpool Church In Wales Primary School, Gungrog Road, Welshpool, SY21 7EJ

  Discharge of conditions 31, 32 & 33 of planning approval 23/1948/FUL

  Received 2 Jul, published by the council 28 Jul 2026 Conditions
• P/26/1125/VAR Awaiting decision

  TY SARON, PONTDOLGOCH, CAERSWS, SY17 5NJ

  Discharge of Section 106 legal agreement relating to planning permission M20020174

  Received 1 Oct, published by the council 6 Oct 2026 Conditions
• P/26/0858/DIS Refused

  Land adjacent to 37 Gorof Road, Gorof Road, Lower Cwmtwrch, Ystradgynlais, SA9 1DX

  Discharge of condition 13 attached to planning approval 22/0479/FUL

  Received 18 Aug, published by the council 28 Aug 2026 Conditions
• P/26/1099/DIS Awaiting decision

  Land At Former Flats - Pen Y Bryn And Ael Y Bryn Ystradgynlais Powys SA9 1JA

  Discharge of condition 16 & 17 of planning approval 23/0485/FUL

  Received 28 Sep, published by the council 9 Oct 2026 Conditions
• P/26/0688/DIS Granted

  Highfield, Heldre Lane, Buttington, Welshpool, SY21 8SX

  Discharge of condition 3 of planning approval 24/0395/FUL

  Received 23 Jul, published by the council 13 Aug 2026 Conditions