109, Castelnau, London, SW13 9EL

This site has had 3 applications since 2026: 1 approved, 0 refused.

• PA26/2751 Awaiting decision

  109, Castelnau, London, SW13 9EL

  Replacement rear extension, addition of a side dormer, widening of the front and rear dormers, alterations to the window glazing, to increase the height of the coach house extension, and internal alterations to layout and features at the lower ground, upper ground, first and second floors.

  Submitted 7 Aug 2026 Householder
• PA26/2225 Granted

  109, Castelnau, London, SW13 9EL

  Tree T11 - Robinia pseudoacacia (as identified on the Topographical Survey BS5837 provided and as described in Arborist's tree schedule). It is proposed that this tree be removed and three new trees be planted as part of a new scheme. The three new trees will be appropriate in size and in keeping with the scale of the property and surrounding environment.

  Decided 20 Jul 2026 Trees

1. 7 Aug 2026

   Received by Richmond upon Thames

2. 13 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 2 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Richmond upon Thames took a median of 45 days over the applications it decided in the last year.

This application is with Richmond upon Thames for determination, against a statutory target of eight weeks. Over the last year Richmond upon Thames decided heritage and listed building applications in a median of 76 days. More in our guide to how long planning decisions take.

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.

• 109, Castelnau, London, SW13 9EL

  PA26/2225 Submitted 24 Jun 2026 0m away

  Tree T11 - Robinia pseudoacacia (as identified on the Topographical Survey BS5837 provided and as described in Arborist's tree schedule). It is proposed that this tree be removed and three new trees be planted as part of a new scheme. The three new trees will be appropriate in size and in keeping with the scale of the property and surrounding environment.

  Granted Trees 5 docs

• 109, Castelnau, London, SW13 9EL

  PA26/2751 Submitted 7 Aug 2026 0m away

  84% historically approved · decision due ~2 Oct

  Replacement rear extension, addition of a side dormer, widening of the front and rear dormers, alterations to the window glazing, to increase the height of the coach house extension, and internal alterations to layout and features at the lower ground, upper ground, first and second floors.

  Awaiting decision Householder Extension Loft or dormer +1 21 docs
  Domestic

• 109 Castelnau Barnes Richmond Upon Thames SW13 9EL

  06/T0200/TCA Submitted 23 Mar 2006 7m away

  T1 - Oak (Quercus spp.) - Complete removal of lowest 3 limbs.

  Granted Trees

• 107 Castelnau Barnes London SW13 9EL

  24/2323/HOT Submitted 16 Sep 2024 14m away

  Partial demolition of the existing rear extension at lower ground floor, and construction of a new extension of greater depth; new metal gate to the front boundary; replacement of French doors to upper ground floor rear elevation

  Granted Householder Extension Demolition +1 44 docs
  Domestic

• 107 Castelnau Barnes London SW13 9EL

  24/2324/LBC Submitted 16 Sep 2024 14m away

  Partial demolition of the existing rear extension at lower ground floor, and construction of a new extension of greater depth; new metal gate to the front boundary; replacement of French doors to upper ground floor rear elevation

  Granted Heritage and listed buildings Extension Demolition +1 44 docs

• 107 Castelnau Barnes Richmond Upon Thames SW13 9EL

  06/T0199/TCA Submitted 23 Mar 2006 15m away

  T1 - Yew (Taxus baccata) - Crown reduction of up to 30%

  Granted Trees

• 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