20 RAVENSBOURNE ROAD, LONDON, SE6 4UJ

1. 7 Jan 2019

   Received by Lewisham

2. 1 Mar 2019

   Decision issued: Granted

3. 10 Oct 2026

   Added to PlanIndex

Lewisham granted permission on 1 March 2019, 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.

• 37 BLYTHE HILL, LONDON, SE6 4UL

  DC/19/110544 Submitted 18 Jan 2019 50 yards away

  The formation of a vehicular crossover and alterations to the front garden at 37 Blythe Hill SE6.

  Granted Householder 10 docs
  Domestic

• 23 BLYTHE HILL, LONDON, SE6 4UL

  DC/23/129881 Submitted 10 Jan 2023 50 yards away

  Application for a Lawful Development Certificate (proposed) submitted under Section 2 of the Town and Country Planning Act 1990 (as amended) and Class L of Schedule 2 Part 1, of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the use of property as small HMO (Use Class C4) at 23 Blythe Hill SE6.

  Granted Lawful development 7 docs

• 18 BLYTHE HILL, LONDON, SE6 4UL

  DC/26/143052 Submitted 19 Feb 2026 50 yards away

  Replacement of all existing uPVC and timber framed windows with new double glazed uPVC framed windows; replacement of all existing timber door units with new composite and uPVC door units to 18 Blythe Hill, SE6.

  Granted Full applications Windows or glazing 9 docs

• 11C BLYTHE HILL, LONDON, SE6 4UL

  DC/26/143419 Submitted 20 Mar 2026 50 yards away

  Construction of a rear roof dormer and two frontslope rooflights to 11C Blythe Hill, SE6.

  Granted Full applications Loft or dormer 7 docs

• 9 BLYTHE HILL LANE, LONDON, SE6 4UH

  DC/26/145293 Submitted 4 Sep 2026 50 yards away

  87% historically approved · decision due ~2 Nov

  Part-retrospective application for the construction of decking in the rear garden of 9 Blythe Hil...

  Awaiting decision

• 4 BLYTHE HILL LANE, LONDON, SE6 4UH

  DC/19/114071 Submitted 30 Sep 2019 50 yards away

  Construction of a single storey extension to the rear of 4 Blythe Hill Lane, SE6, together with alteration to the existing rear extension and replacement of a window at the side elevation with a timer door .

  Granted Householder Extension Windows or glazing 17 docs
  Small domestic

• DC/26/145270 Awaiting decision

  179 CRANSTON ROAD, LONDON, SE23 2EZ

  Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) Class A of Schedule 2, Part 1 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for construction of single-storey rear extension and the demolition of the existing conservatory to 179 Cranston Road, SE23.

  Received 3 Sep, published by the council 8 Sep 2026 Lawful development
• DC/26/145177 Awaiting decision

  162 CHUDLEIGH ROAD, LONDON, SE4 1EE

  Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Classes B and C of Schedule 2, Part 1 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the construction of a hip-to-gable extension and rear dormer at 162 Chudleigh Road, SE4 1EE.

  Received 25 Aug, published by the council 28 Aug 2026 Lawful development
• DC/26/145149 Awaiting decision

  288 GROVE STREET, LONDON, SE8 3RF

  Application for a Lawful Development Certificate (Existing) submitted under Section 191 of the Town & Country Planning Act 1990 (as amended) to establish that the lawful use of 288 Grove Street, SE8, as a self-contained residential dwelling (Use Class C3).

  Received 24 Aug, published by the council 8 Sep 2026 Lawful development
• DC/26/143983 Granted

  1 SANDROCK ROAD, LONDON, SE13 7TS

  Application for a Lawful Development Certificate existing submitted under Section 191 of the Town & Country Planning Act 1990 (as amended) to establish that the lawful use of 1 Sandrock Road, SE13, is as a small house in multiple occupation for no more than six residents.

  Received 12 May, published by the council 25 Jul 2026 Lawful development
• DC/26/144507 Granted

  46 WOOLSTONE ROAD, LONDON, SE23 2SG

  Application for a Lawful Development Certificate (Proposed) submitted under Section 192 of the Town and Country Planning Act 1990 (as amended) and Class A, Part 1, Schedule 2 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the demolition of the existing conservatory, the construction of a single-storey rear extension, and the replacement of rear and side elevation windows and doors at 46 Woolstone Road, SE23.

  Received 23 Jun, published by the council 25 Jul 2026 Lawful development