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Planning application

21 Seymour Gardens Twickenham Richmond Upon Thames TW1 3AR

Granted Richmond upon Thames 05/2220/HOT Householder Application

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Single storey side extension.

As published by the council, reference 05/2220/HOT

Application record

Reference
05/2220/HOT
Type
Householder Application
Status
Granted Permission
Decision
Permitted
Received
18 Jul 2005
Validated
29 Jul 2005
Decided
22 Sep 2005
Ward
TWICKENHAM RIVERSIDE WARD
Decision by
Delegated Decision
Postcode
TW1 3AR

Timeline

Dates from the published record

  1. 18 Jul 2005

    Received by Richmond upon Thames

  2. 29 Jul 2005

    Validated

    Checked as complete and ready for consideration.

  3. 22 Sep 2005

    Decision issued: Permitted

  4. 16 Aug 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

8 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What a grant of permission means

The process from here

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.

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

  • Scout Hut Seymour Gardens Twickenham Richmond Upon Thames TW1 3AR

    05/1867/FUL Submitted 21 Jun 2005 24m away

    Replace existing chainlink boundary fence with a palisade fence (1.8m in height on boundary with pathway to Haggard Road and 1.5m in hieght on boundary with Seymour Gardens)

    Granted Full applications 4 docs
    Small domestic

  • 43 Haggard Road Twickenham TW1 3AL

    PA25/4159 Submitted 18 Nov 2025 40m away

    Demolition of the existing rear single storey ground floor extension, creation of new single storey ground floor extension and rear terrace.

    Granted Householder Extension Demolition 16 docs
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  • 43, Haggard Road, Twickenham, TW1 3AL

    PA26/1326 Submitted 16 Apr 2026 40m away

    Details pursuant to Condition C5 - Tree Protection Details Required of planning reference PA25/4159

    Granted Conditions Trees 5 docs

  • 29 Haggard Road Twickenham Richmond Upon Thames TW1 3AL

    05/0823/PS192 Submitted 18 Mar 2005 40m away

    Rear mansard loft conversion.

    Granted Prior approval Loft or dormer 12 docs

  • 21 Haggard Road Twickenham Richmond Upon Thames TW1 3AL

    05/2528/PS192 Submitted 23 Aug 2005 54m away

    Loft conversion with rear dormer

    Withdrawn Prior approval Loft or dormer 4 docs

  • 89 Richmond Road Twickenham TW1 3AW

    PA26/0655 Submitted 26 Feb 2026 57m away

    Back Garden (Central Area) T1: Mock orange shrub – Reduce height to 1ft below previous points Height of tree currently: 1.2m Height of tree after reduction: 1m Spread of tree currently: 0.5m Spread of tree after reduction: 0.5m T2: Hazel tree – Reduce height to 1ft below previous points Height of tree currently: 1.5m Height of tree after reduction: 1.2m Spread of tree currently: 0.5m Spread of tree after reduction: 0.5m (Back Boundary) T3: Cherry tree – Fell to ground level, dig or grind out stump Height of tree currently: 5m Height of tree after reduction: 0m Spread of tree currently: 3m Spread of tree after reduction: 0m Reason: the cherry tree is situated close to the shed and its lateral root growth is beginning to impact the concrete base. Removal is proposed to minimise further disturbance and maintain the outbuilding. Reasons for work: General tree maintenance More light Trees in decline Maintaining tree in its current settingst Suppressing growth of shrubs

    Granted Trees 3 docs
    Small domestic

In Richmond upon Thames

  • PA26/2452 Refused

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    Roof extension to create additional loft storey. Increase in height to eaves and ridge to part of existing roof.

    13 Jul 2026 Householder
  • PA26/3078 Awaiting decision

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    4 Sep 2026 Householder
  • PA26/3057 Awaiting decision

    23, Manderlea, The Avenue, Hampton, TW12 3RN

    Single storey rear extension, single storey side extension, and the installation of an air conditioning unit

    3 Sep 2026 Householder
  • PA26/3068 Awaiting decision

    27 Ranelagh Avenue Barnes London SW13 0BL

    Single storey side return with a sloping rooflight. Incl replacement windows throughout.

    3 Sep 2026 Householder
  • PA26/3067 Awaiting decision

    27 Ranelagh Avenue Barnes London SW13 0BL

    Rear mansard roof extension.

    3 Sep 2026 Householder