PA26/0162

1. 19 Jan 2026

   Received by Richmond upon Thames

2. 9 Feb 2026

   Validated

   Checked as complete and ready for consideration.

3. 17 Jul 2026

   Decision issued: Granted Permission

4. 26 Jul 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 21/1436/HOT Granted

  21C Ailsa Road Twickenham TW1 1QJ

  Demolition of old single storey prefabricated garage and construction of a proposed single storey side extension

  23 Apr 2021 20m away Householder
• PA26/2041 Awaiting decision

  17, Ailsa Road, Twickenham, TW1 1QJ

  Construction of a part single-storey, part two-storey rear and side extension following the demolition of the existing rear extension, side extension, and front garage. Ridgeline roof conversion featuring one front and one side conservation style rooflight. Installation of a swimming pool to the rear.

  11 Jun 2026 25m away Householder
• 06/T0067/TCA Granted

  Boundary House St Margarets Road Twickenham Richmond Upon Thames TW1 1NW

  T1 - Ash (Fraxinus excelsior) - Remove all limbs overhanging boundary to neighbouring property. T2 - Holly (Ilex aquifolium) - Reduce and shape by 20%

  23 Jan 2006 93m away Trees
• 06/T0080/TCA Granted

  St Margarets Lake Grounds St Margarets Drive Twickenham Richmond Upon Thames TW1

  T1 - 22 Turkey Oak (Quercus cerris) - Clean up corwn damaged in gales. T2 - 26 Tree of Heaven (Ailanthus altissima) - Lightly crown lift. Reduce excessively extended branches. Clear dead wood and ivy stems. T3 - 29 Sweet Chestnut (Castanaea sativa) - Reduce large high branch with large central cavity. Remove branches with bark loss. Crown prune. T4 - 30 Oak (Quercus spp.) - Reduce largest limb for safety. T5 - 47 Plane (Platanus spp.) - Remove crossing branches. Remove large dead branch. T6 - Oak sapling (Quercus spp.) - Excavate and move to a more suitable location. T7 - 23 Horse Chestnut (Aesculus hippocastanum) - Reduce longest limbs to alleviate pressure. T8 - 5 Lime (Tilia spp.) - Remove large dead limbs at the top. Crown prune. Remove dead wood. T9 - Oak (Quercus spp.) - Cut back overhang.

  30 Jan 2006 102m away Trees
• 06/T0183/TCA Granted

  15 St Margarets Drive Twickenham Richmond Upon Thames TW1 1QL

  T1 - Pine (Pinus spp.) - Fell. T2 - Pine (Pinus spp.) - Fell.

  14 Mar 2006 114m away Trees
• 06/T0055/TCA Granted

  2 St Margarets Drive Twickenham Richmond Upon Thames TW1 1QN

  T1 - Cherry (Prunus spp.) - Remove approximately 2m and reduce by 20% T2 - Apple (Malus spp.) - Crown reduce by 15% T3 - Apple (Malus domestica) - Crown reduce by 20% T4 - Apple (Malus domestica) - Remove deadwood; Crown reduce by 15% and tidy maintaining screening. T5 - Apple (Malus domestica) - Remove deadwood; Crown reduce by 15% and tidy maintaining screening. T6 - Bay (Laurus nobilis) - Crown reduce by approximately 20%

  18 Jan 2006 133m away Trees

• PA26/2232 Withdrawn

  9, Maze Road, Kew, Richmond, TW9 3DA

  Re-position air source heat pump to the front of the property and installation of PV panels on the roof.

  25 Jun 2026 Householder
• PA26/2136 Granted

  21 Lower Mortlake Road Richmond TW9 2LR

  Rear single-storey extension.

  16 Jun 2026 Householder
• PA26/2644 Awaiting decision

  41 Glebe Road Barnes London SW13 0EB

  The replacement of existing poor repair windows with high quality double-glazed units. The proposed replacement windows will replicate the original design, preserving the historic character of the property while addressing modern requirements for energy efficiency and noise reduction.

  29 Jul 2026 Householder
• PA26/2642 Awaiting decision

  32 Kings Road East Sheen London SW14 8PF

  Demolition of the existing rear extension and erection of a single-storey rear extension.

  29 Jul 2026 Householder
• PA26/1339 Granted

  22, Michelham Gardens, Twickenham, TW1 4SB

  Rear dormer roof extension. Rooflights to front elevation

  16 Apr 2026 Householder