Skip to content
PlanIndex Get alerts
Menu

Planning application

21 Lower Mortlake Road Richmond TW9 2LR

Granted Richmond upon Thames PA26/2136 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

Rear single-storey extension.

As published by the council, reference PA26/2136

Application record

Reference
PA26/2136
Type
Householder Application
Status
Decided
Decision
Granted As published: Granted Permission
Received
16 Jun 2026
Validated
22 Jun 2026
Decided
30 Jul 2026
Ward
North Richmond Ward [NRR]
Decision by
Delegated Decision
Postcode
TW9 2LR

Timeline

Dates from the published record

  1. 16 Jun 2026

    Received by Richmond upon Thames

  2. 22 Jun 2026

    Validated

    Checked as complete and ready for consideration.

  3. 26 Jul 2026

    Added to PlanIndex

  4. 30 Jul 2026

    Decision issued: Granted Permission

Documents

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

18 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 30 July 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 householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 23 Lower Mortlake Road Richmond Richmond Upon Thames TW9 2LR

    05/2468/HOT Submitted 9 Aug 2005 3m away

    Demolition of existing lean to and erection of single storey rear kitchen extension

    Granted Householder Extension Demolition 6 docs
    Small domestic
  • 23 Lower Mortlake Road Richmond Richmond Upon Thames TW9 2LR

    05/2468/DD01 Submitted 9 Nov 2005 3m away

    Details of materials, doors and windows pursuant to planning permission 05/2468/HOT.

    Granted Reserved matters Windows or glazing 5 docs
  • 72 Kew Road Richmond Surrey TW9 2PQ

    PA26/1374 Submitted 21 Apr 2026 25m away

    Installation of a single-storey timber clad garden building to be used a home office.

    Granted Prior approval 7 docs
    Small domestic
  • 41 Lower Mortlake Road Richmond TW9 2LR

    PA26/2962 Submitted 26 Aug 2026 34m away

    98% historically approved · decision due ~21 Oct

    Back Garden (Left Boundary) T1: Bay tree • Reduce height by 1 - 1.5m • Trim to shape (all sides) 0.5M • Lift canopy by 0.5m from ground level Height of tree currently:4.5M Height of tree after reduction: 3M Spread of tree currently: 2.5M Spread of tree after reduction: 2M Reasons for work: General tree maintenance More light Clearance from building Maintaining tree in its current setting Reduce shading to house

    Awaiting decision Trees
  • 72 Kew Road Richmond Richmond Upon Thames TW9 2PQ

    05/T0496/TCA Submitted 23 Aug 2005 35m away

    T1 - Raywood Ash (Fraxinus spp.) - Crown reduce and crown thin b 20% to 're-pillow'. Clean crown. T2 - Monterey Cypress (Cupressus macrocarpa) - Crown thin by 50% Reduce height by 2 metres. T3 - Western Red Cedar (Thuja) - Deadwood and clean crown.

    Granted Trees
  • 54-56 Kew Road Richmond Richmond Upon Thames TW9 2PQ

    05/0086/COU Submitted 17 Jan 2005 38m away

    change of use from retail shop (A1) to restaurant (A3) - renewal of planning permission 00/0983/FUL.

    Granted Full applications 9 docs

In Richmond upon Thames

  • PA26/3174 Awaiting decision

    6 Fielding Mews Barnes London SW13 9EY

    Existing roof lantern to be replaced with flat skylight with the same dimensions and installation of skylight

    Received 14 Sep, published by the council 17 Sep 2026 Householder
  • PA26/2509 Refused

    76, Milner Drive, Twickenham, TW2 7PJ

    New front porch to give access to the house from the front elevation. Brick up side door. New bi-fold doors to the rear and internal modifications to improve general access and circulation on the ground floor

    Received 20 Jul, published by the council 26 Jul 2026 Householder
  • PA26/2531 Granted

    15 Wick Road Teddington TW11 9DN

    Proposed single storey rear infill extension.

    Received 21 Jul, published by the council 16 Aug 2026 Householder
  • PA26/2549 Granted

    54A, Somerset Road, Teddington, TW11 8RY

    External alterations including the application of render, the installation of new first-floor rear windows and replacement of existing windows, replacement of the front door, the conversion and extension of the existing garage to residential use and the replacement of its door, and the construction of an infilling single-storey rear extension.

    Received 22 Jul, published by the council 26 Jul 2026 Householder
  • PA26/2517 Granted

    61 Gordon Avenue Twickenham TW1 1NH

    Replacement of openings to rear elevation and modified rear elevation to side extension

    Received 20 Jul, published by the council 26 Jul 2026 Householder