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Planning application

20 Teddington Park Teddington TW11 8DA

Granted Richmond upon Thames PA25/3501 Section 192 Permitted Development

Works: Loft or dormer Windows or glazing

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

Proposal

Rear Dormer Window

As published by the council, reference PA25/3501

Application record

Reference
PA25/3501
Type
Section 192 Permitted Development
Status
Decided
Decision
Granted As published: Granted Permission
Received
6 Oct 2025
Validated
25 Nov 2025
Decided
13 Jan 2026
Ward
Teddington Ward [TDD]
Decision by
Delegated Decision
Postcode
TW11 8DA

Site history

Applications at this address on the Richmond upon Thames register

This site has had 3 applications since 2025: 2 approved, 1 refused.

  • PA25/3576 Granted

    20 Teddington Park Teddington TW11 8DA

    T1 - Oak TPO 1380089 Crown thinning up to 10% including deadwood, branches over gardens of 41 Elmfield Avenue and 20 Teddington Park by up to 1.5 metres. The work is part of normal maintenance for a 200 year old tree and will give more light to the garden of 41 Elmfield Avenue and clearance to the properties at 41 Elmfield Avenue and in the garden of 20 Teddington Park. The height and the width of the oak will be the same before and after the works - approximately 17 metres high by 10 metres width. Although the tree is sited in and owned by 20 Teddington Park, a large proportion of the oak tree overhangs the garden of 41 Elmfield Avenue and blocks light, continually denying plants in the garden of 41 Elmfield Avenue of water and light (to the point where we have laid artificial turf in the garden as the grass kept dying). A substantial amount of deadwood falls into the garden of 41 Elmfield Avenue throughout the year. Recently a property was built in the garden of 20 Teddington Park directly under the tree so the the owners of the tree at 20 Teddington Park are keen to properly maintain the tree so it does not cause damage to the building. TPO consent was granted in 2017 and 2022 for the same works as being applied for here. This is continuing maintenance work.

    Decided 17 Nov 2025 Trees
  • PA25/3502 Refused

    20 Teddington Park Teddington TW11 8DA

    Single storey rear extension following the demolition of an existing conservatory, rear dormer and internal reconfiguration throughout the existing dwelling.

    Decided 5 Dec 2025 Householder

Timeline

Dates from the published record

  1. 6 Oct 2025

    Received by Richmond upon Thames

  2. 25 Nov 2025

    Validated

    Checked as complete and ready for consideration.

  3. 13 Jan 2026

    Decision issued: Granted Permission

  4. 13 Aug 2026

    Added to PlanIndex

Documents

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

26 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Richmond upon Thames granted permission on 13 January 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.

About prior approval applications

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 20 Teddington Park Teddington TW11 8DA

    PA25/3576 Submitted 8 Oct 2025 50 yards away

    T1 - Oak TPO 1380089 Crown thinning up to 10% including deadwood, branches over gardens of 41 Elmfield Avenue and 20 Teddington Park by up to 1.5 metres. The work is part of normal maintenance for a 200 year old tree and will give more light to the garden of 41 Elmfield Avenue and clearance to the properties at 41 Elmfield Avenue and in the garden of 20 Teddington Park. The height and the width of the oak will be the same before and after the works - approximately 17 metres high by 10 metres width. Although the tree is sited in and owned by 20 Teddington Park, a large proportion of the oak tree overhangs the garden of 41 Elmfield Avenue and blocks light, continually denying plants in the garden of 41 Elmfield Avenue of water and light (to the point where we have laid artificial turf in the garden as the grass kept dying). A substantial amount of deadwood falls into the garden of 41 Elmfield Avenue throughout the year. Recently a property was built in the garden of 20 Teddington Park directly under the tree so the the owners of the tree at 20 Teddington Park are keen to properly maintain the tree so it does not cause damage to the building. TPO consent was granted in 2017 and 2022 for the same works as being applied for here. This is continuing maintenance work.

    Granted Trees 3 docs
  • 20 Teddington Park Teddington TW11 8DA

    PA25/3502 Submitted 6 Oct 2025 50 yards away

    Single storey rear extension following the demolition of an existing conservatory, rear dormer and internal reconfiguration throughout the existing dwelling.

    Refused Householder Extension Loft or dormer +1 26 docs
    Small domestic
  • 18 Teddington Park Teddington TW11 8DA

    PA25/4331 Submitted 3 Dec 2025 50 yards away

    The tree that we would like to prune by 1.00 meters is the Yew tree on the land of 18 Teddington Park, T.26 of Tree Protection Order 138. Amended Specification: I apply for permission to reduce the crown by 1.00 meter in width and in height, leaving a canopy spread of 5 meters in width (measured from one end of branches to the other end of branches, or 2.5 meters in width measured from tree trunk to end of branches) and and 10 meters in height.

    Granted Trees 3 docs
  • Hall Court 30 Teddington Park Teddington Richmond Upon Thames TW11 8EB

    06/T0273/TPO Submitted 28 Mar 2006 50 yards away

    T1 (T5) - Sycamore (Acer pseudoplatanus) - Remove deadwood, stubs, broken or crossing branches. Remove epicormic growth and basal/root suckers. Raise canopies to statutory height over carriage ways and pedestrian areas. Reduce from properties, street furniture, telephone and electricity cables etc. to give 2-3 metres clearance. Carry out climbing inspection. T2 (T10) - Sycamore (Acer pseudoplatanus) - Remove deadwood, stubs, broken or crossing branches. Remove epicormic growth and basal/root suckers. Raise canopies to statutory height over carriage ways and pedestrian areas. Reduce from properties, street furniture, telephone and electricity cables etc. to give 2-3 metres clearance. Carry out climbing inspection. T3 (T12) - Remove Ivy.

    Granted Trees 1 doc
  • 2 Blenheim Place Teddington TW11

    04/2730/HOT Submitted 16 Aug 2004 50 yards away

    Installation of velux window to side roof elevation

    Granted Householder Loft or dormer Windows or glazing 9 docs
    Domestic
  • Blenheim Place Teddington Richmond Upon Thames TW11 8NZ

    05/T0765/TPO Submitted 6 Dec 2005 50 yards away

    T1 - Sycamore (Acer pseudoplatanus) - Lift and thin T2 - Sycamore (Acer pseudoplatanus) - Lift and thin T3 - Lime (Tilia europaea) - Reduce and reshape by 30% T4 - Lime (Tilia europaea) - Reduce and reshape by 30%

    Granted Trees

In Richmond upon Thames

  • PA26/2683 Granted

    3, Pauline Crescent, Twickenham, TW2 6JD

    Single storey rear extension

    Received 31 Jul, published by the council 13 Aug 2026 Prior approval
  • PA26/3420 Awaiting decision

    129 Lower Mortlake Road Richmond TW9 2LP

    Conversion of existing loftspace into habitable rooms with dormers to rear over main house and offshot

    Received 8 Oct, published by the council 12 Oct 2026 Prior approval
  • PA26/3160 Granted

    2A Station Road Hampton Wick Middlesex KT1 4HG

    Repair of the front dormer cheeks, involving the replacement of the existing hanging slates with traditional lead.

    Received 11 Sep, published by the council 24 Sep 2026 Prior approval
  • PA26/3423 Awaiting decision

    95 Selkirk Road Twickenham TW2 6PT

    Construction of single storey rear extension, 4.3m in depth, 3m in height and 3m in height to eaves.

    Received 6 Oct, published by the council 12 Oct 2026 Prior approval
  • PA26/3389 Awaiting decision

    39, Shacklegate Lane, Teddington, TW11 8SF

    The existing 4.55 m deep ground-floor rear extension is to be extended by 1.45 m. The existing pitched roof will also be extended, with the overall height remaining unchanged (6m overall depth, 2.41m eaves height, 3.78m overall height).

    Received 5 Oct, published by the council 6 Oct 2026 Prior approval