Maisonette 12 Harbour Street Whitstable Kent CT5 1AQ

1. 5 Jan 2023

   Received by Canterbury

2. 14 Feb 2023

   Decision issued: Would be lawful

3. 4 Sep 2026

   Added to PlanIndex

Canterbury 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.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• The Warehouse Sea Street Whitstable Kent

  CA/25/00829 Submitted 13 May 2025 5m away

  Change of use of ground floor from gallery to garage/workshop ancillary to the residential accommodation on the first and second floors

  Granted Full applications 17 docs

• 49 Harbour Street Whitstable Kent CT5 1AQ

  CA/24/00681 Submitted 16 May 2024 32m away

  Installation of flue to north elevation

  Refused Full applications 10 docs

• Land At Corner Of Leggetts Lane Sea Street Whitstable CT5 1AW

  CA/21/01994 Submitted 9 Aug 2021 35m away

  Non-material amendment to planning permission CA//16/02955/FUL for the erection of terrace of 4no. units of holiday accommodation with garages; to allow additional TV Aerial, Step in Zinc wall to principle elevation and height increase of rear bike shed, wall and flat roof.

  Granted Amendments 6 docs
  Several homes

• 60A Harbour Street Whitstable Kent CT5 1AG

  CA/25/02371 Submitted 29 Dec 2025 51m away

  Proposed insertion of roof lights to side elevations.

  Granted Full applications Loft or dormer 11 docs

• The Old Warehouse Albert Street Whitstable Kent CT5 1HP

  CA/21/01492 Submitted 9 Jun 2021 59m away

  Replacement from 2 no. non-opening glazed windows to 02 no. opening French windows.

  Granted Full applications Windows or glazing 9 docs

• Goldfinch Art Centre Sea Wall Whitstable Kent CT5 1BX

  CA/25/02196 Submitted 4 Dec 2025 68m away

  Change of use of part of first floor to 1 no. residential dwelling together with retrospective permission for the change of use of part of the first floor to 1 no. holiday let, subdivision of the ground floor to 4 retail units, replacement single-storey rear extension with balconies above, installation and replacement of doors and windows from timber to timber, and rooflights to eastern elevation

  Granted Full applications Extension Loft or dormer +1 21 docs
  Small domestic

• CA/26/00839 Decided

  70 New Dover Road Canterbury Kent CT1 3EQ

  Application for lawful development certificate for proposed use of building from Class D1 (consulting rooms) to residential dwelling.

  19 May 2026 Lawful development
• CA/26/00666 Withdrawn

  St Johns Hospital Northgate Canterbury Kent

  Application for lawful development certificate for proposed installation of automated gate following the removal of existing gate.

  27 Apr 2026 Lawful development
• CA/26/00450 Decided

  73 The Street Adisham Kent CT3 3JN

  Application for lawful development certificate for proposed erection of single-storey outbuilding with greenhouse.

  23 Mar 2026 Lawful development
• CA/26/00225 Decided

  Landbetween Springfield Cottages And Rosewood Bekesbourne Lane West Of Bekesbourne Hill Bekesbourne Kent CT4 5DX

  Application for lawful development certificate for existing agricultural access.

  11 Feb 2026 Lawful development
• CA/26/00932 Decided

  69 Mandeville Road Canterbury Kent CT2 7HD

  Application for lawful development certificate for proposed hip-to-gable roof extension, rear dormer and 2 rooflights to front elevation.

  2 Jun 2026 Lawful development