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8 Mitchell Road, Orpington, BR6 9TP

24/01873/NDFLATPrior approval Part 20 Class A: New dwellinghouses on detached block of flatsApproved
Outline / PiP

Approved on 20 August 2024

Council decision: PRIOR APPROVAL IS REQUIRED AND GRANTEDPlanning committee

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

Proposal

Construction of a rooftop extension with front and rear dormers and rooflights to provide 8.no one bedroom, one person residential flats. (56 day application under Class A, Part 20, Schedule 2 to the General Permitted Development Order 2015 (as amended) with regards to transport and highways impacts, flooding risk, air traffic and defence assets impacts, contamination risks, external appearance of the building, provision of adequate natural light to habitable rooms and nationally described space standards, impact on residential amenities and protected views).

Received
14 May 2024
Decision level
Planning committee
Ward
Chelsfield
  1. Received14 May
  2. Validated14 May
  3. Consult.13 Jun
  4. Target13 Jun
  5. Decided20 Aug

Decided in 98 days (council typically 56)

About this application

This is an outline application for an extension at 8 Mitchell Road, Orpington, BR6 9TP. Bromley has handled 2,558 applications of this type. This one was decided in 98 days, 6 weeks longer than Bromley's typical decision time. There has been 1 other application at this address. In the past year there have been 127 applications across Chelsfield. We hold 4,117 applications in total for the BR6 postcode area.

77% of outline 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.See what's approved near your address

Application details

Postcode
BR6 9TP
Application type
Prior approval Part 20 Class A: New dwellinghouses on detached block of flats
Scale / size
Small

Planning application dates

Date validated
14 May 2024
Consultation expiry
13 June 2024
Consultation start
21 May 2024
Consultation end
13 June 2024
Neighbour consultation start
22 May 2024
Neighbour consultation end
12 June 2024
Last date for comments
13 June 2024
Target decision date
13 June 2024
Committee meeting
8 August 2024
Decision published
21 August 2024
Permission expires
21 August 2029

Planning decision

Statutory period
30 days

Publicity

Site notice start
24 May 2024
Site notice end
13 June 2024

Additional information

Planning Portal ID
PP-13012434
Documents
42
Constraints
7

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. 2025
    15 May

    Details submitted to comply with the requirements of the following conditions relating to planning permission…

    ApprovedDischarge of conditions24/01873/CONDIT
  2. 2024
    14 May

    Construction of a rooftop extension with front and rear dormers and rooflights to provide 8.no one bedroom…

    This applicationApprovedOutline24/01873/NDFLAT

Source: Bromley

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

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