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Planning application

PA26/2486

11 Collingwood Close Twickenham TW2 7AE

Awaiting decision Richmond upon Thames Householder Application

Proposal

Ground floor rear extension

As published by the council, reference PA26/2486

Timeline

Dates from the published record

  1. 15 Jul 2026

    Received by Richmond upon Thames

  2. 23 Jul 2026

    Validated

    Checked as complete and ready for consideration.

  3. 26 Jul 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

What happens while it is decided

The process from here

This application is with Richmond upon Thames 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.

About householder applications

How this application type works

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

Nearby applications

Within 500 metres

  • PA26/2454 Awaiting decision

    11 Collingwood Close Twickenham TW2 7AE

    Dormer roof extension. Rooflights to front elevation

    13 Jul 2026 0m away Prior approval
  • 06/1148/PS192 Granted

    24 Vincam Close Twickenham Richmond Upon Thames TW2 7AB

    Proposed Single Storey Rear Extension.

    18 Apr 2006 55m away Prior approval
  • PA26/1541 Awaiting decision

    321 Nelson Road Twickenham TW2 7AG

    Details pursuant to condition C5 - Sustainable Drainage, of planning reference PA25/3037

    5 May 2026 56m away Conditions
  • PA26/2612 Awaiting decision

    309, Nelson Road, Twickenham, TW2 7AD

    Loft conversion with a hip to gable and rear dormer roof extension.

    27 Jul 2026 74m away Prior approval
  • 23/0375/VRC Granted

    38 - 42 Vincam Close Twickenham

    Variation of condition U0134898 Approved Plan, and U0134915 Parking, of planning permission 21/3140/FUL - to correct a discrepancy on the block plan (scale 1:500), to ensure the site red line matches the site location plan scale (scale 1:1250) and therefore change the two approved drawings listed in the conditions.

    6 Feb 2023 81m away Amendments
  • 05/3566/ES191 Granted

    318 Nelson Road Twickenham Richmond Upon Thames TW2 7AH

    Use Of Property As Retail Unit.

    21 Nov 2005 115m away Lawful development

In Richmond upon Thames

  • 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