26/1270/CP

1. 23 Apr 2026

   Received by Greenwich

2. 26 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

This application is with Greenwich for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

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

• 26/1271/HD Refused

  125 MAYDAY GARDENS, KIDBROOKE, LONDON, SE3 8NP

  Construction of ground floor rear extension, first floor side extension over the existing side extension footprint, front porch addition and associated works

  23 Apr 2026 0m away Householder
• 26/2153/HD Awaiting decision

  66 MAYDAY GARDENS, KIDBROOKE, LONDON, SE3 8NW

  Construction of ground floor rear extension to replace the existing conservatory and associated works

  21 Jul 2026 113m away Householder
• 26/2000/HD Awaiting decision

  80 MAYDAY GARDENS, KIDBROOKE, LONDON, SE3 8NW

  Demolition of part existing single storey side extension and construction of a part one / part two storey side and rear wrap around extension and all associated works.

  6 Jul 2026 113m away Householder
• 21/1048/HD Refused

  169 BROAD WALK, KIDBROOKE, LONDON, SE3 8NG

  Demolition of existing rear extension(s), construction of a single storey rear extension and installation of window at side elevation.

  23 Mar 2021 146m away Householder
• 26/1025/HD Refused

  270 BROAD WALK, KIDBROOKE, LONDON, SE3 8NQ

  Construction of a part single, part two-storey rear extension, roof extension over the existing two-storey side extension, formation of a rear dormer window, garage conversion into a habitable space, formation of a front ground floor bay window and a canopy, replacement of windows, doors, and render (Reconsultation - revised description).

  30 Mar 2026 218m away Householder
• 21/1424/CP Granted

  236 BROAD WALK, KIDBROOKE, LONDON, SE3 8NQ

  Certificate of Lawfulness (Proposed) is sought for a rear dormer loft conversion with three rooflights to front roof slope.

  16 Apr 2021 218m away Lawful development

• 26/1580/CP Withdrawn

  8 PARK ROW, GREENWICH, LONDON, SE10 9NG

  Certificate of Lawfulness (Proposed) is sought for garden room to the rear of the garden.

  26 May 2026 Lawful development
• 26/1630/CE Granted

  28 CHELSWORTH DRIVE, PLUMSTEAD, LONDON, SE18 2RA

  Certificate of Lawfulness (Existing) is sought for the change of use from existing dwellinghouse (Class C3) to a supported living accommodation for up to four (4) young people aged 16-17 (Class C2).

  1 Jun 2026 Lawful development
• 26/2250/CE Awaiting decision

  ANNEXE AT, 12 HIGHMEAD, SE18 2DJ

  Certificate of Lawfulness (Existing) is sought for continued use as an independent dwellinghouse.

  28 Jul 2026 Lawful development
• 26/2217/CP Awaiting decision

  120 GLENESK ROAD, ELTHAM, LONDON, SE9 1RE

  Certificate of Lawfulness (Proposed) is sought for loft conversion with new gable and rear dormer.

  27 Jul 2026 Lawful development
• 26/1629/CP Refused

  335 PLUMSTEAD HIGH STREET, PLUMSTEAD, LONDON, SE18 1JX

  Certificate of Lawfulness (Proposed) is sought for change of use from a C3 dwellinghouse to a small C4 House in Multiple Occupation for five single occupants.

  1 Jun 2026 Lawful development