21 COLD BLOW LANE, LONDON, SE14 5RB

1. 31 Jan 2020

   Validated

   Checked as complete and ready for consideration.

2. 3 Feb 2020

   Received by Lewisham

3. 27 Mar 2020

   Decision issued: Granted

4. 28 Jul 2026

   Added to PlanIndex

Lewisham granted permission on 27 March 2020, 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 35 COLD BLOW LANE, LONDON, SE14 5RB

  DC/24/134502 Submitted 17 Jan 2024 50 yards away

  Application for a Lawful Development Certificate (Existing) submitted under Section 191 of the Town & Country Planning Act 1990 (as amended) and Class L of Schedule 2, Part 3 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the change of use from Use Class C3 (dwellinghouse) to Use Class C4 (small HMO for up to 6 people) at 35 Cold Blow Lane SE14

  Granted Lawful development 6 docs
  Domestic

• 23 COLD BLOW LANE, LONDON, SE14 5RB

  DC/20/117775 Submitted 3 Aug 2020 50 yards away

  Lawful development certificate (proposed) for alterations to the front elevation to remove the front garage door and install a new window at 23 Cold Blow Lane, SE14.

  Granted Lawful development Windows or glazing 5 docs

• 3 COLD BLOW LANE, LONDON, SE14 5RB

  DC/22/129269 Submitted 16 Nov 2022 50 yards away

  Application for a Lawful Development Certificate (Existing) submitted under Section 191 of the Town & Country Planning Act 1990 (as amended) of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the construction of a single storey rear extension at 3 Cold Blow Lane, SE14

  Granted Lawful development Extension
  Small domestic

• 3 COLD BLOW LANE, LONDON, SE14 5RB

  DC/22/129237 Submitted 15 Nov 2022 50 yards away

  85% historically approved · decision due ~10 Jan

  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 conversion of existing garage into living accommodation and confirm that the rear single storey extension is lawful at 3 COLD BLOW LANE SE14 5RBEmail sent to applicant to confirm materials used for extention: 13/12/22

  Awaiting decision Lawful development Extension
  Small domestic

• 31 DALTON HOUSE, JOHN WILLIAMS CLOSE, LONDON, SE14 5XA

  DC/19/110355 Submitted 2 Jan 2019 100 yards away

  The installation of replacement double glazed white uPVC windows in the front and side elevation of 31 Dalton House, John Williams Close, SE14.

  Granted Full applications Windows or glazing 5 docs

• 104 JOSEPH HARDCASTLE CLOSE, LONDON, SE14 5RQ

  DC/25/141103 Submitted 12 Aug 2025 100 yards away

  Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Class 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 rear roof extension and installation of two front roof lights at 104 Joseph Hardcastle Close, SE14.

  Granted Lawful development Extension Loft or dormer 13 docs

• DC/26/144603 Granted

  6 FRIENDLY STREET, LONDON, SE8 4DT

  Patial demoltion of existing rear additions, construction of a new single storey rear extension and all associated works at 6 Friendly Street, SE8

  Received 6 Jul, published by the council 3 Aug 2026 Householder
• DC/26/145239 Awaiting decision

  18 ARICA ROAD, LONDON, SE4 2PX

  Construction of a single-storey side/rear wraparound extension featuring roof terrace with glazed privacy screen, L-shape rear roof extension with juliet balacony and two rooflights to the front roofslope of 18 Arica Road, London, SE4 2PX

  Received 31 Aug, published by the council 9 Sep 2026 Householder
• DC/26/145216 Awaiting decision

  54A ALLERFORD ROAD, LONDON, SE6 3DF

  Erection of a single-storey rear extension, roof extensions including side/rear dormer structures and rooflights, installation of a front entrance canopy, and associated internal and external alterations at 54A Allerford Road SE6.

  Received 28 Aug, published by the council 8 Sep 2026 Householder
• DC/26/145218 Awaiting decision

  24 THORNWOOD ROAD, LONDON, SE13 5RG

  The construction of a single-storey rear extension and rear terrace at 24 Thornwood Road, SE13.

  Received 28 Aug, published by the council 10 Sep 2026 Householder
• DC/26/145214 Awaiting decision

  87 GUIBAL ROAD, LONDON, SE12 9HF

  The construction of a two-storey hipped-roof rear extension, replacing the existing conservatory; the construction of a single-storey flat-roof rear extension and a single-storey flat-roof side extension; the formation of an integral garage with associated alterations to the principal elevation, including the installation of garage doors; the replacement of windows and doors on the principal, rear and side elevations; the replacement and repositioning of rooflights; the application of external wall render to the principal elevation; the removal of existing arched features and their replacement with rectangular openings; the removal of soft landscaping and installation of permeable hardstanding to the front garden and driveway at 87 Guibal Road, SE12.

  Received 28 Aug, published by the council 8 Sep 2026 Householder