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5, Sunnyside Road, TW11 0RP

PA25/4360Lawful development: Proposed useAwaiting decision
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

CONSTRUCTION OF NEW REAR EXTENSION MAX 4m DEEP TO OUTRIGGER AT GROUND FLOOR LEVEL TO COMPLY WITH CLASS A - 3m MAX TO EAVES 4m MAX OVERALL HEIGHT, CONSTRUCTION OF NEW MANSARD LOFT EXTENSION MAX 50m3 TO REAR TO COMPLY WITH CLASS B PERMITTED DEVELOPMENT - LESS THAN RIDGE HEIGHT AND 200mm FROM EAVES

Submitted
10 December 2025
  1. Received10 Dec
  2. Validated
  3. Consult.
  4. Target
  5. Decided

About this application

This is a planning application for a rear extension at 5, Sunnyside Road, TW11 0RP. Richmond has handled 238 applications of this type. It has been with the council since 10 December 2025 and is still awaiting a decision. There are no previous applications recorded at this address. We hold 1,470 applications in total for the TW11 postcode area.

100% of lawful development: proposed use 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
TW11 0RP
Application type
Lawful development: Proposed use

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 1: Low probability (rivers and sea)

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 (22)

flood storage areas, conservation 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

1 other application at this property, newest first.

  1. 2026
    20 Jan

    Single storey rear infill extension

    ApprovedSection 192 Permitted DevelopmentPA26/0176

Source: Richmond

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

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