31 BLYTHE HILL LANE, LONDON, SE6 4UP

1. 19 Nov 2018

   Received by Lewisham

2. 26 Nov 2018

   Validated

   Checked as complete and ready for consideration.

3. 21 Dec 2018

   Decision issued: Refused

4. 10 Oct 2026

   Added to PlanIndex

Lewisham 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.

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.

• 45 BLYTHE HILL LANE, LONDON, SE6 4UP

  DC/26/142556 Submitted 29 Dec 2025 50 yards away

  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 replacement of glazed roof and rear door of existing infill single-storey rear extension at 45 BLYTHE HILL LANE, SE6 4UP.

  Granted Lawful development Extension Windows or glazing 15 docs
  Small domestic

• 45 BLYTHE HILL LANE, LONDON, SE6 4UP

  DC/25/142243 Submitted 25 Nov 2025 50 yards away

  Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town and 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 demolition and replacement of existing sunroom to side elevation of 45 Blythe Hill Lane, SE6 4UP.

  Refused Lawful development Demolition 11 docs

• 43 BLYTHE HILL LANE, LONDON, SE6 4UP

  DC/26/142958 Submitted 11 Feb 2026 50 yards away

  Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Classes A and E 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 flat roof rear extension, conversion of ground and first floor windows and doors, a single storey rear garden outbuilding, and all associated works to 45 Blythe Hill Lane, SE6.

  Granted Lawful development Extension Windows or glazing 22 docs
  Small domestic

• 43 BLYTHE HILL LANE, LONDON, SE6 4UP

  DC/26/145507 Submitted 23 Sep 2026 50 yards away

  88% historically approved · decision due ~18 Nov

  Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the To...

  Awaiting decision

• 100 RAVENSBOURNE ROAD, LONDON, SE6 4UT

  DC/19/111757 Submitted 4 Apr 2019 100 yards away

  Lawful Development Certificate (Proposed) in respect of the construction of extensions to the rear roof slopes at 100 Ravensbourne Road, together with the installation of 2 rooflights to the front roof slope.

  Granted Lawful development Extension Loft or dormer 6 docs

• 100 RAVENSBOURNE ROAD, LONDON, SE6 4UT

  DC/19/111770 Submitted 4 Apr 2019 100 yards away

  The construction of a single storey infill extension to the rear of 100 Ravensbourne Road, SE6

  Granted Householder Extension 5 docs
  Small domestic

• DC/26/144661 Refused

  29 CALMONT ROAD, BROMLEY, BR1 4BY

  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 at a depth of 5m, an eaves height of 2.75m and a maximum height of 3m to 29 Calmont Road BR1.

  Received 9 Jul, published by the council 25 Jul 2026 Prior approval
• DC/26/144566 Refused

  112 HITHER GREEN LANE, LONDON, SE13 6QA

  Prior Approval under Schedule 2, Part 3, Class MA of the Town and Country Planning (General Permitted Development) Order 2015 (as amended) for the change of use of ground (part) and first floors from commercial (Use Class E) into 2 self-contained flats (Use Class C3) at 112 Hither Green Lane, SE13.

  Received 30 Jun, published by the council 25 Jul 2026 Prior approval
• DC/26/144350 Refused

  28 MUIRKIRK ROAD, LONDON, SE6 1BE

  Prior Approval under Schedule 2, Part 3, Class MA of the Town and Country Planning (General Permitted Development) Order 2015 (as amended) for the change of use of ground floor commercial use (Use Class E) into a self-contained flat (Use Class C3), and all associated works at 28 Muirkirk Road SE6.

  Received 16 Jun, published by the council 25 Jul 2026 Prior approval
• DC/26/144530 Granted

  46 AISLIBIE ROAD, LONDON, SE12 8QQ

  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 at a depth of 5m, an eaves height of 2.6m and a maximum height of 4m at 46 Aislibie Road, SE12.

  Received 26 Jun, published by the council 25 Jul 2026 Prior approval
• DC/26/143979 Refused

  4 BROWNHILL ROAD, LONDON, SE6 2EJ

  Prior Approval under Schedule 2, Part 3, Class MA of the Town and Country Planning (General Permitted Development) Order 2015 (as amended) for the change of use of existing commercial ground floor at the rear from (Use Class E) into a self-contained unit (Use Class C3), together with a separate access to the existing ancillary residential unit at first floor at 4 Brownhill Road SE6.

  Received 11 May, published by the council 25 Jul 2026 Prior approval