86, CASTELNAU, LONDON, RICHMOND UPON THAMES, SW13 9EU

This site has had 6 applications since 2025: 3 approved, 1 refused.

• PA26/2055 Awaiting decision

  86, CASTELNAU, LONDON, RICHMOND UPON THAMES, SW13 9EU

  Proposed air conditioning, enclosing units in the bedroom wardobes and the new kitchen extension as well as external ac unit at rear.

  Submitted 11 Jun 2026 Heritage and listed buildings
• PA26/2054 Awaiting decision

  86, CASTELNAU, LONDON, RICHMOND UPON THAMES, SW13 9EU

  Proposed Air Conditioning enclosing units in the bedroom wardrobes and the new kitchen extension as well as external unit at rear.

  Submitted 11 Jun 2026 Full applications
• PA26/1365 Granted

  86, CASTELNAU, LONDON, RICHMOND UPON THAMES, SW13 9EU

  Details pursuant to conditions 'C6 - Windows', 'C8 - Steps', 'C9 - Door', 'C10 - Fireplace', 'C11 - Cupboard' & 'C12 - Floors' of planning reference PA25/4096.

  Decided 19 May 2026 Conditions
• PA25/4095 Granted

  86, CASTELNAU, LONDON, RICHMOND UPON THAMES, SW13 9EU

  Proposed demolition of the existing rear extension and its replacement with a contemporary glazed box structure with partial green roof. Proposed bathroom extension to former coach house elevation. Internal remodelling to new extension and master bedroom.

  Decided 11 Feb 2026 Full applications
• PA25/3234 Refused

  86, CASTELNAU, LONDON, RICHMOND UPON THAMES, SW13 9EU

  Part retrospective application for the erection of a 1m planter in the rear garden.

  Decided 23 Oct 2025 Full applications

1. 12 Nov 2025

   Received by Richmond upon Thames

2. 18 Nov 2025

   Validated

   Checked as complete and ready for consideration.

3. 11 Feb 2026

   Decision issued: Granted Permission

4. 13 Aug 2026

   Added to PlanIndex

1 later application on the register refers to this one:

• PA26/1365 Granted

  86, CASTELNAU, LONDON, RICHMOND UPON THAMES, SW13 9EU

  Details pursuant to conditions 'C6 - Windows', 'C8 - Steps', 'C9 - Door', 'C10 - Fireplace', 'C11 - Cupboard' & 'C12 - Floors' of planning reference PA25/4096.

  Decided 19 May 2026 Conditions

Richmond upon Thames granted permission on 11 February 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• 86, CASTELNAU, LONDON, RICHMOND UPON THAMES, SW13 9EU

  PA25/4095 Submitted 12 Nov 2025 0m away

  Proposed demolition of the existing rear extension and its replacement with a contemporary glazed box structure with partial green roof. Proposed bathroom extension to former coach house elevation. Internal remodelling to new extension and master bedroom.

  Granted Full applications Extension Demolition +1 26 docs

• 86, CASTELNAU, LONDON, RICHMOND UPON THAMES, SW13 9EU

  PA25/3234 Submitted 18 Sep 2025 7m away

  Part retrospective application for the erection of a 1m planter in the rear garden.

  Refused Full applications 11 docs

• 86, CASTELNAU, LONDON, RICHMOND UPON THAMES, SW13 9EU

  PA26/1365 Submitted 20 Apr 2026 7m away

  Details pursuant to conditions 'C6 - Windows', 'C8 - Steps', 'C9 - Door', 'C10 - Fireplace', 'C11 - Cupboard' & 'C12 - Floors' of planning reference PA25/4096.

  Granted Conditions Windows or glazing 12 docs

• 86, CASTELNAU, LONDON, RICHMOND UPON THAMES, SW13 9EU

  PA26/2055 Submitted 11 Jun 2026 7m away

  87% historically approved · decision due ~22 Sep

  Proposed air conditioning, enclosing units in the bedroom wardobes and the new kitchen extension as well as external ac unit at rear.

  Awaiting decision Heritage and listed buildings Extension 12 docs

• 86, CASTELNAU, LONDON, RICHMOND UPON THAMES, SW13 9EU

  PA26/2054 Submitted 11 Jun 2026 7m away

  78% historically approved · decision due ~22 Sep

  Proposed Air Conditioning enclosing units in the bedroom wardrobes and the new kitchen extension as well as external unit at rear.

  Awaiting decision Full applications Extension 13 docs

• 88, CASTELNAU, LONDON, RICHMOND UPON THAMES, SW13 9EU

  PA26/1134 Submitted 30 Mar 2026 11m away

  1 Horse Chestnut Reduce crown by up to 1.5m from height and lateral spread, pruning back to suitable growth points and previous pruning points where appropriate to maintain natural form. Justification The tree is exhibiting signs of basal decay associated with Ganoderma, which is known to degrade the structural integrity of the root and buttress system. This condition increases the risk of instability and potential failure. The proposed crown reduction is required to reduce overall sail area and end weight, thereby decreasing mechanical loading on the compromised root system. The works will also improve crown balance and help mitigate the risk of failure while retaining the tree. This is a precautionary safety measure in response to an identified defect, rather than routine maintenance.

  Granted Trees 3 docs

• PA26/1905 Granted

  25 Langham House Close Ham Richmond TW10 7JE

  Replacement of the non-original kitchen, replacement of the non-original bathroom, removal and replacement of tile flooring and other non-original floor finishes, retention and refurbishment of original internal doors and ironmongery, retention and refurbishment of the original fireplace, retention and refurbishment of original internal windows and window ironmongery, installation of a heating system, including underfloor and radiators, and associated redecoration works.

  2 Jun 2026 Heritage and listed buildings
• PA26/0299 Refused

  59 & 61, Kew Green, London, TW9 3AH

  Internal alterations to No.59 Kew Green, including the reinstatement of a staircase, reconfiguration of basement and ground floor layout involving removal and insertion of internal walls and doorways and the amalgamation of the principle ground floor front room to No.59, which is accessed internally from No.61, to create a new duplex apartment comprising the basement and ground floor of No.59, along with the installation of an internal partition to the entrance hall of No.61 to complete the separation of the properties.

  29 Jan 2026 Heritage and listed buildings
• PA26/2288 Granted

  11, Langham House, Ham Common, Ham

  Repair and reinstate front boundary wall.

  30 Jun 2026 Heritage and listed buildings
• PA26/2842 Awaiting decision

  83, Kew Green, Kew, Richmond, TW9 3AH

  Repointing of the front facade of the property. Further repointing local repairs to the side elevation and the rear elevation.

  14 Aug 2026 Heritage and listed buildings
• PA26/2264 Granted

  The Nook 8 Lower Teddington Road Hampton Wick Kingston Upon Thames KT1 4EU

  Retention of various internal works which vary from original planning permissions for the site (Council refs. 02/1182 and 02/1183)

  29 Jun 2026 Heritage and listed buildings