10-13 Causeway Head Causeway Head Penzance TR18 2SN

1. 24 Aug 2026

   Received by Cornwall

2. 2 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 19 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Cornwall took a median of 49 days over the applications it decided in the last year.

This application is with Cornwall for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.

More on amendments applications in our guide

• 10-13 Causewayhead Penzance Cornwall TR18 2SN

  PA25/09332 Submitted 5 Jan 2026 0m away

  'Extension to rear of existing building to create six residential apartments' with variation of Condition 2 of decision notice PA21/10033, dated 27/06/2022.

  Granted Amendments New dwelling Extension 15 docs

• 10-13 Causewayhead Penzance TR18 2SN

  PA26/04772 Submitted 8 Jul 2026 0m away

  Non-material amendment in relation to decision notice PA25/09332 dated 19.03.2026 for amendment to the approved external materials

  Withdrawn Amendments 7 docs

• Mounts Bay Trading 8 - 9 Causewayhead Penzance Cornwall TR18 2SN

  PA25/07204 Submitted 23 Sep 2025 16m away

  Submission of details to discharge condition 3 in relation to Decision notice PA25/03372 dated 02/07/2025.

  Decided Conditions 3 docs

• The Granary 15D Causewayhead Penzance Cornwall TR18 2SN

  PA25/08142 Submitted 5 Nov 2025 36m away

  Replacement of original wooden sash bay windows with UPVC heritage style sash windows

  Granted Full applications Windows or glazing 12 docs

• 71 Causewayhead Penzance TR18 2SR

  PA21/03559 Submitted 28 Apr 2021 44m away

  Certificate of lawfulness for proposed use: Conversion of first and second floors to residential use/two flats

  Granted Lawful development New dwelling 9 docs
  Several homes

• 32-33 The Sir Humphry Davy Alverton Street Penzance TR18 2QN

  PA21/05861 Submitted 2 Jul 2021 56m away

  Change of use from former pub to hot food takeaway and two flats.

  Granted Full applications New dwelling 12 docs
  Several homes

• PA26/05461 Granted

  Trewartha Polwheveral Constantine Falmouth Cornwall TR11 5RW

  Non-material amendment in relation to decision notice PA25/05110 dated 16.09.2025 for: amendment to external timber cladding from black oiled to mid grey finish; amendment to metal standing seam roofing colour from black to grey; amendment to metal standing seam wall cladding to mid grey timber cladding around kitchen 'pod'; amendment to rainwater goods from black to silver/grey colour; removal of terrace columns; replacement of chimney with double wall wood burner flue; replacement of gabions baskets below decking with rendered finish; minor fenestration adjustments to windows and doors including lighter colour to complement cladding; additional window to first floor bathroom

  5 Aug 2026 Amendments
• PA26/04610 Granted

  Penhallow On Brent Talland Hill Polperro Looe Cornwall PL13 2RY

  Non-material amendments to decision notice PA24/08321 dated 10.01.2025 for (main dwelling) relocation of the approved external chimney flue; removal of the approved first-floor balcony on the south-east gable elevation and replacement with a full-height fixed glazed window; installation of an internal wall between the kitchen and lounge; relocation of the ground floor WC to the area previously identified as the study; reconfiguration of the first-floor layout, including relocation of Bedroom 1 en-suite adjacent to the Bedroom 2 en-suite; replacement of the approved external door serving the lounge and existing external door serving Bedroom 1 on the north-east elevation with windows; removal of the approved external utility room door and utility room window; (annexe) removal of the balcony and privacy screen to the south side; removal of living room window on the north-east elevation and replacement of the approved shower room window with a roof window on the north-east elevation

  4 Aug 2026 Amendments
• PA26/05419 Granted

  Farm Buildings North Of Duloe Manor Holiday Village Duloe Liskeard Cornwall PL14 4PW

  Non-material amendment in relation to decision notice PA25/09029 dated 05.02.2026 for reposition approved barn by approximately 1 metre, lower finished floor levels (by approximately 0.8m) and replace 1 no. roller shutter door with 1 no. pedestrian door.

  6 Aug 2026 Amendments
• PA26/05267 Granted

  Pritchard Plastics Ltd Kings Hill Industrial Estate Bude Cornwall EX23 8QN

  Non-material amendment in relation to decision notice PA22/02825 dated 04.10.2025 for amendment to the BNG plan for site

  29 Jul 2026 Amendments
• PA26/05281 Granted

  Land And Buildings Adj The Barn Treen Farm North Treen Zennor St Ives Cornwall TR26 3DE

  Non-material amendment in relation to decision notice PA23/08342 dated 20/12/2023, namely 1) Widening doorway on southern elevation. 2) Addition of pedestrian door on southern elevation. 3) Additional windows on eastern and southern elevation.

  29 Jul 2026 Amendments