27 ALEXANDRA ROAD, BIGGIN HILL, WESTERHAM, TN16 3NZ

This site has had 2 applications since 2025: 1 approved, 1 refused.

• 26/00405/HPA Granted

  27 ALEXANDRA ROAD, BIGGIN HILL, WESTERHAM, TN16 3NZ

  Single storey side extension.

  Decided 30 Mar 2026 Householder

1. 30 Oct 2025

   Received by Bromley

2. 10 Nov 2025

   Validated

   Checked as complete and ready for consideration.

3. 26 Jan 2026

   Decision issued: PROPOSED USE/DEVELOPMENT IS NOT LAWFUL

4. 11 Aug 2026

   Added to PlanIndex

Bromley refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 21 Alexandra Road, Biggin Hill, TN16 3NZ

  21/03444/CONDIT Submitted 23 Mar 2023 50 yards away

  Details submitted to discharge conditions in relation to planning permission ref: 21/03444/FULL1Condition 8: Construction and Environmental Management Plan

  Decided Conditions 6 docs

• 27 ALEXANDRA ROAD, BIGGIN HILL, WESTERHAM, TN16 3NZ

  26/00405/HPA Submitted 3 Feb 2026 50 yards away

  Single storey side extension.

  Granted Householder Extension 13 docs
  Small domestic

• 3 FLAMBOROUGH CLOSE, BIGGIN HILL, WESTERHAM, TN16 3PB

  26/02185/HPA Submitted 1 Jun 2026 100 yards away

  Garage conversion, front porch alterations, single storey rear extension, addition of rooflights to front and elevational alterations.

  Refused Householder Extension Loft or dormer 10 docs
  Small domestic

• 12 BRIDLINGTON CLOSE, BIGGIN HILL, WESTERHAM, TN16 3PD

  26/00517/TPO Submitted 5 Feb 2026 100 yards away

  x12 Beech trees - Crown reduction by 7.5m and sideways overhanging growth to be trimmed back by 75%. SUBJECT TO TPO 2782 (11.5.2022)

  Decided Trees 3 docs

• 11 Alexandra Road, Biggin Hill, TN16 3NY

  24/03669/FULL1 Submitted 1 Oct 2024 150 yards away

  First floor extension over existing double garage and lounge, and conversion into two bedroom self-build dwelling

  Refused Full applications New dwelling Extension 17 docs
  Domestic

• 2 Whitby Close, Biggin Hill, TN16 3NX

  23/00371/FULL6 Submitted 31 Jan 2023 200 yards away

  Demolition of existing porch and relocation of front door to ground floor with stairway window at front and rendering of front and side walls

  Granted Householder Extension Demolition +1 8 docs
  Small domestic

• 26/02681/LDC Granted

  THORN COTTAGE, DOWNE ROAD, KESTON, BR2 6AD

  Single storey front, rear and side extensions with elevational alterations. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  Received 3 Jul, published by the council 25 Jul 2026 Lawful development
• 26/03104/LDC Granted

  9 TYLNEY ROAD, BROMLEY, BR1 2RJ

  Single storey rear extension and loft conversion comprising rear dormer with Juliet balcony and rooflights to front. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  Received 3 Aug, published by the council 11 Aug 2026 Lawful development
• 26/03110/LDC Granted

  39 BRAMERTON ROAD, BECKENHAM, BR3 3NZ

  Loft conversion with front rooflights and rear dormer LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  Received 3 Aug, published by the council 11 Aug 2026 Lawful development
• 26/03036/LDC Granted

  23 AVENUE ROAD, BECKENHAM, LONDON, SE20 7RT

  Loft conversion with rear dormer with Juliet balcony and front rooflights LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  Received 28 Jul, published by the council 2 Aug 2026 Lawful development
• 26/03827/LDC Awaiting decision

  24 STANHOPE GROVE, BECKENHAM, BR3 3JA

  Loft conversion, rear dormer with Juliet balcony. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

  Received 30 Sep, published by the council 6 Oct 2026 Lawful development