Planning application
284 MAIN ROAD, BIGGIN HILL, WESTERHAM, TN16 3JG
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Single storey rear extension, extending beyond the rear wall of the original house by 3.5m, for which the maximum height would be 3.15m, and for which the height of the eaves would be .85m (42 Day Notification for Householder Permitted Development Prior Approval)
As published by the council, reference 25/05008/NOT
Application record
- Reference
- 25/05008/NOT
- Type
- Prior approval Part 1 Class A.1(ea): Larger home extension
- Status
- Decision Made
- Decision
- PRIOR APPROVAL IS NOT REQUIRED
- Received
- 23 Oct 2025
- Validated
- 23 Oct 2025
- Decided
- 26 Nov 2025
- Ward
- Biggin Hill
- Decision by
- Delegated Decision
- Postcode
- TN16 3JG
Timeline
Dates from the published record
-
23 Oct 2025
Received by Bromley
-
26 Nov 2025
Decision issued: PRIOR APPROVAL IS NOT REQUIRED
-
11 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
6 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat this grant of permission means
Bromley granted permission on 26 November 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About prior approval applications
Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.
Nearby applications
Within 500 metres
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24 St Winifred's Road, Biggin Hill, TN16 3HP
Amendment to planning permission ref 22/01495/FULL1:Alteration of internal layout of unit 2 and removal of one dormer window from external western elevation.Provision of additional bedroom and bathroom in lieu of ensuite.
Granted Amendments Loft or dormer Windows or glazing 10 docs -
52 APERFIELD ROAD, BIGGIN HILL, WESTERHAM, TN16 3LX
Single storey rear extension and elevational alterations
Granted Householder Extension 18 docsSmall domestic -
50A Aperfield Road, Biggin Hill, TN16 3LX
Single storey rear extension and internal alterations.
Granted Householder Extension 7 docsSmall domestic -
98 SUTHERLAND AVENUE, BIGGIN HILL, WESTERHAM, TN16 3HH
Alterations to main roof, to include galvanised steel pitched roof to side, additional rooflights and change to slate roof tiles. Single storey front extension and elevational alterations to include re-cladding, render and replacement of sliding doors to the rear.
Granted Householder Extension Loft or dormer +1 7 docsSmall domestic -
91 Sutherland Avenue, Biggin Hill, TN16 3HH
T1 Chestnut at front of property - Reduce height and lateral growth by up to 3m.SUBJECT TO TPO 1437 (16.2.1998)
Granted Trees 5 docs -
19 Edward Road, Biggin Hill, TN16 3HN
Details submitted to approve conditions relating to planning permission 21/00480/FULL1:Condition 11 - WindowsCondition 12 - LandscapingCondition 13 - Environmental Management Plan
Decided Conditions 10 docs
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26/02972/NOT Granted
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26/02858/NOT Granted
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Single storey rear extension, extending beyond the rear wall of the original house by 3.50m, for which the maximum height would be 3.25m, and for which the height of the eaves would be 2.95m (42 Day Notification for Householder Permitted Development Prior Approval)