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9, Riverdale Road, Twickenham, TW1 2BT

PA25/4321Householder ApplicationApproved
Householder

Approved on 23 March 2026

Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

Creation of a front garden lightwell; hard and soft landscaping and refurbishment of front entrance steps.

Received
3 December 2025
Ward
Twickenham Riverside Ward [TRW]
  1. Received3 Dec
  2. Validated9 Feb
  3. Consult.13 Mar
  4. Target6 Apr
  5. Decided23 Mar

Decided in 42 days (council typically 49)

About this application

This is a full planning application at 9, Riverdale Road, Twickenham, TW1 2BT. Richmond has handled 4,063 applications of this type. This one was decided in 110 days, 9 weeks longer than Richmond's typical decision time. The site is in the Twickenham Park conservation area. There have been 3 other applications at this address. In the past year there have been 233 applications across Twickenham Riverside Ward [TRW]. We hold 1,488 applications in total for the TW1 postcode area.

83% of full applications at London Borough of Richmond upon Thames were approved. Across all application types, the council typically decides in about 7 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
TW1 2BT
Application type
Householder Application
Scale / size
Small
District
DC Strategic Team

Planning application dates

Date validated
9 February 2026
Consultation expiry
13 March 2026
Consultation end
13 March 2026
Target decision date
6 April 2026
Application expires
4 March 2026

Planning decision

Statutory period
56 days

Publicity

First advertised
20 February 2026
Site notice start
20 February 2026

Additional information

Planning Portal ID
PP-14442949
UPRN
100023685807
Documents
26

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 2: Medium probability (rivers and sea)
  • Conservation area: Twickenham Park

Not published by this council, so not checked: Article 4 directions. Ask the council if these matter.

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (21)

flood storage areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Planning history at this site

7 other applications at this property, newest first.

  1. 2026
    8 Sep

    3 stemmed Acacia - to reduce branched overhanging garden by approx 2m to balance

    PendingWorks to Tree/s in Conservation AreaPA26/3221
  2. 2025
    25 Nov

    Tree of Heaven ( G15 on sketch plan ) - notice to fell. These two trees have both been classed as CAT C1 by…

    ApprovedWorks to Tree/s in Conservation AreaPA25/4227
  3. 2025
    10 Sep

    Details pursuant to conditions C5 - Construction Management Plan; C8 - Arboricultural Method Statement to…

    ApprovedDischarge of conditionsPA25/3133
  4. 2025
    27 Feb

    Improvements to landscaping and external swimming pool, also a pump house with plant and a pool room / sauna.

    ApprovedHouseholderPA25/0429
  5. 2025
    3 Feb

    Non material amendment to planning permission 23/0623/HOT

    ApprovedNon-material amendmentPA25/0052
  6. 2025
    30 Jan

    T20 - Olive tree. Reduce height of extended branch from 7m to approx 5m to create a balanced canopy. Reduce…

    ApprovedWorks to Tree/s in Conservation AreaPA25/0015

Source: Richmond

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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