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49A and 49B, Petersham Road, Richmond, TW10 6UH

PA26/2483Full ApplicationApproved
Full

Approved on 21 September 2026

Council decision: Granted Permission6 conditions

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

Modify and lower existing rear lower-ground-floor windows. New side extension by

Submitted
27 July 2026
  1. Received27 Jul
  2. Validated
  3. Consult.
  4. Target
  5. Decided21 Sep

Decided in 56 days (council typically 49)

About this application

This is a planning application for a side extension at 49A and 49B , Petersham Road, Richmond, TW10 6UH. Richmond has handled 122 applications of this type. This one was decided in 56 days, 7 days longer than Richmond's typical decision time. The site is in the Richmond Hill conservation area, with 7 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 202 applications across Ham, Petersham & Richmond Riverside Ward [HMP]. We hold 2,190 applications in total for the TW10 postcode area.

71% 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
TW10 6UH
Application type
Full Application

Applicant and agent

Applicant
Private applicant
Architect profile
MCDANIEL WOOLF LIMITED

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 3: High probability (rivers and sea)Part of the site
  • Conservation area: Richmond Hill
  • Brownfield land register: Richmond Brewery Stores 18 Petersham Road Richmond TW10 6UWRegister site at or near this address

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 (20)

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 and heritage coasts.

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.

Source: Richmond

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

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