DC/26/143190

1. 2 Mar 2026

   Received by Lewisham

2. 3 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 28 Apr 2026

   Decision issued: Granted

4. 25 Jul 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• DC/19/112720 Granted

  42A SALEHURST ROAD, LONDON, SE4 1AT

  The construction of a single storey side/rear extension at 42A Salehurest Road, SE4.

  17 Jun 2019 73m away Householder
• DC/21/121563 Granted

  6 SALEHURST ROAD, LONDON, SE4 1AT

  Certificate Of Lawful Development (Proposed) in respect of the construction of a roof extension and a rear dormer extension at 6 SALEHURST ROAD SE4, together with roof lights in the front slope.

  28 Apr 2021 73m away Lawful development
• DC/26/143179 Granted

  12 HORSMONDEN ROAD, LONDON, SE4 1RG

  Application for a Lawful Development Certificate proposed submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Class A of Schedule [2], Part [1] of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the construction of a single-storey rear extension to 12 Horsmonden Road, SE4.

  2 Mar 2026 89m away Lawful development
• DC/26/144069 Refused

  18 HORSMONDEN ROAD, LONDON, SE4 1RG

  Construction of a porch, new timber front door, single-storey rear extension and rear roof extension with new standing seam zinc roof covering to entire roof, installation of one front roof light and one front cabrio rooflight, replacement aluminium framed windows, external wall insulation with silicate render finish to the front and rear elevations at 18 Horsmonden Road, SE4.

  19 May 2026 89m away Householder
• DC/26/143622 Granted

  68 SEVENOAKS ROAD, LONDON, SE4 1RE

  Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) 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 hip-to-gable and rear dormer roof extensions and the installation of front rooflights at 68 Sevenoaks Road, SE4.

  8 Apr 2026 121m away Lawful development
• DC/26/142959 Granted

  58 SALEHURST ROAD, LONDON, SE4 1AW

  Application for Prior Approval under Schedule 2, Part 1, Class A, Part (g) of the Town and Country Planning (General Permitted Development) Order 2015 (as amended) for the construction of a single storey rear extension with a depth of 3.80m, a maximum height of 3m and an eaves height of 2.85m at 58 Salehurst Road, SE4.

  12 Feb 2026 147m away Prior approval

• DC/26/144205 Granted

  350 DOWNHAM WAY, BROMLEY, BR1 5NR

  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, a rear dormer extension, and the installation of two roof lights on the front elevation at 350 Downham Way, BR1

  2 Jun 2026 Lawful development
• DC/26/143757 Granted

  74 FARMFIELD ROAD, BROMLEY, BR1 4NG

  Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) 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 hip-to-gable roof conversion, construction of a rear roof extension and installation of front rooflights at 74 Farmfield Road, BR1.

  21 Apr 2026 Lawful development
• DC/26/144149 Granted

  11 AMERSHAM ROAD, LONDON, SE14 6QQ

  Application for a Lawful Development Certificate (Existing) submitted under Section (191) of the Town & Country Planning Act 1990 (as amended) for the continued use of one front and three rear roof terraces and alterations to the front and rear elevations at 11 Amersham Road, SE14.

  27 May 2026 Lawful development
• DC/26/144811 Awaiting decision

  26 ENTERPRIZE WAY, LONDON, SE8 3PJ

  Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Classes A, B, C and D of Schedule 2, Part 1 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the construction of a single-storey rear extension, replacement of windows, rear dormer extension, a new rooflight and alterations to the front porch at 26 Enterprize Way.

  22 Jul 2026 Lawful development
• DC/26/144128 Refused

  11 WELLMEADOW ROAD, LONDON, SE13 6SY

  Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Classes A, 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 loft conversion with a rear roof dormer, raising of the parapet walls and three front slope rooflights at 11 Wellmeadow Road, SE13.

  26 May 2026 Lawful development