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9 Thornton Dene, Beckenham, BR3 3ND

26/02021/S73ARemoval/variation of conditionsApproved
Discharge / amendments

Approved

Delegated (officer decision)

Approximate location: the centre of the postcode, not the exact property.

Proposal

Minor Material Amendment under S73 of the Town and Country Planning Act to planning permission reference 26/02021/HPA (granted for Part garage conversion to habitable space, construction of single storey rear extension, front canopy, extended raised patio with steps and elevational alterations, outbuilding at rear garden) in order to vary condition 2 to allow for changes to the approved plans to include an increase to the depth of the single-storey rear extension and an increase to the depth of the patio including planters.

Received
28 July 2026
Decision level
Delegated (officer decision)
Ward
Kelsey & Eden Park
  1. Received28 Jul
  2. Validated28 Jul
  3. Consult.20 Aug
  4. Target20 Aug
  5. Decided

About this application

This is an application to vary a condition at 9 THORNTON DENE, BECKENHAM, BR3 3ND. Bromley has handled 1,274 applications of this type. It has been with the council since 28 July 2026 and is still awaiting a decision. The site is in 3 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 155 applications across Kelsey & Eden Park. We hold 1,249 applications in total for the BR3 postcode area.

95% of conditions applications at London Borough of Bromley were approved. Across all application types, the council typically decides in about 8 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
BR3 3ND
Application type
Removal/variation of conditions
Scale / size
Small

Planning application dates

Date validated
28 July 2026
Consultation expiry
20 August 2026
Consultation end
20 August 2026

Planning decision

Decision
APPROVED
Statutory period
23 days

Additional information

Planning Portal ID
PP-15080949
Documents
10

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

  • 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.

Associated applications

  1. 2026
    28 Jul

    Minor Material Amendment under S73 of the Town and Country Planning Act to planning permission reference…

    This applicationApprovedVariation of conditions (s73)26/02021/S73A
  2. 2026
    11 May

    Part garage conversion to habitable space, construction of single storey rear extension, front canopy…

    ApprovedHouseholderPart of26/02021/HPA

Source: Bromley

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

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