Badgers Mount , Mottingham Lane, Mottingham, London, SE9 4RX

1. 11 Nov 2020

   Received by Bromley

2. 17 Sep 2021

   Decision issued: PROPOSED USE/DEVELOPMENT IS LAWFUL

3. 19 Sep 2026

   Added to PlanIndex

Bromley granted permission on 17 September 2021, 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.

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.

• Droskyn, Mottingham Lane, Mottingham, London, SE9 4RX

  25/05489/HPA Submitted 26 Nov 2025 50 yards away

  Two Storey side and first floor rear extension with removal of chimney.

  Granted Householder Extension 13 docs
  Domestic

• THE CROFT, MOTTINGHAM LANE, MOTTINGHAM, LONDON, SE9 4RX

  26/02406/FPA Submitted 15 Jun 2026 50 yards away

  Demolition of the existing dwelling and construction of a four-storey detached 8-bedroom dwelling, including basement accommodation, integral garage, air source heat pump, photovoltaic panels, and associated hard and soft landscaping

  Refused Full applications Demolition 68 docs
  Domestic

• CERISES, MOTTINGHAM LANE, MOTTINGHAM, LONDON, SE9 4RX

  24/03570/S73A Submitted 9 Sep 2025 50 yards away

  Minor material amendment under Section 73 of the Town and Country Planning Act 1990 to allow for variation of Condition AA.2.(2)(b) of the GPDO in relation to ref: 24/03570/ASDWEL (granted on appeal for the construction of upward extension to provide one additional storey above the existing dwellinghouse), to allow for addition of windows in the flank elevations.

  Refused Amendments Extension Windows or glazing 18 docs
  Domestic

• THE CROFT, MOTTINGHAM LANE, MOTTINGHAM, LONDON, SE9 4RX

  22/00896/CON Submitted 16 Sep 2026 50 yards away

  80% historically approved · decision due ~10 Nov

  Details submitted to comply with the requirements of the following conditions relating to planning permission 22/00896/FULL1: Condition 4 - Construction & Environmental Management Plan (CEMP)

  Awaiting decision Conditions 5 docs

• Cerises, Mottingham Lane, Mottingham, London, SE9 4RX

  24/03570/ASDWEL Submitted 24 Sep 2024 50 yards away

  Construction of upward extension to provide one additional storey above the existing dwellinghouse (maximum height of extended dwellinghouse 9.1m) (Application under Schedule 2, Part 1, Class AA (enlargement of a dwellinghouse by construction of additional storeys) of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) to determine if prior approval is required for the proposed development with regards to the impact on the amenity of adjoining premises, the external appearance of the dwellinghouse, air traffic and defence asset impacts, and impact on protected views).

  Refused Prior approval Extension 25 docs
  Domestic

• CERISES, MOTTINGHAM LANE, MOTTINGHAM, LONDON, SE9 4RX

  26/00512/HPA Submitted 10 Feb 2026 50 yards away

  Roof alterations to include hip to gable extension with front and rear dormers, and addition of side dormer to southern roofslope

  Decided Householder Extension Loft or dormer +1 30 docs
  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