40 AZOF STREET, GREENWICH, LONDON, SE10 0EF

1. 8 Apr 2026

   Received by Greenwich

2. 2 Jun 2026

   Decision issued: Approve

3. 11 Aug 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

• 18 AZOF STREET, GREENWICH, LONDON, SE10 0EF

  21/1499/CP Submitted 23 Apr 2021 0m away

  Certificate of Lawfulness (proposed) for the formation of a rear dormer roof extension (including outrigger) and the installation of two front 2 roof lights.

  Granted Lawful development Extension Loft or dormer 15 docs

• 22 MAURITIUS ROAD, GREENWICH, LONDON, SE10 0EQ

  21/1697/HD Submitted 10 May 2021 53m away

  Construction of a loft conversion incorporating a rear dormer, 2 front rooflights and replacement roof tiles.

  Refused Householder Loft or dormer Roofing 15 docs
  Domestic

• 8-9 Twycross Mews, Greenwich, London, SE10 0AW

  12/1277/F Submitted 24 May 2012 80m away

  Construction of a single storey annex in the rear garden.

  Refused Full applications 9 docs
  Small domestic

• 8 & 9 TWYCROSS MEWS, GREENWICH, LONDON, SE10 0AW

  08/0455/F Submitted 14 Feb 2008 80m away

  Construction of a single storey rear extension to Nos 8 & 9 Twycross Mews.

  Granted Full applications Extension
  Small domestic

• 46A BELLOT STREET, GREENWICH, LONDON, SE10 0AH

  21/1387/F Submitted 13 Apr 2021 108m away

  Construction of a loft conversion incorporating rear dormer window and outrigger dormer and associated works.

  Granted Full applications Extension Loft or dormer +1 11 docs

• 78 BELLOT STREET, GREENWICH, LONDON, SE10 0AH

  26/0988/CP Submitted 26 Mar 2026 108m away

  Certificate of Lawfulness (Proposed) is sought for proposed loft conversion with two rooflights to the front slope.

  Granted Lawful development Loft or dormer 8 docs

• 26/1169/CP Granted

  30 BENARES ROAD, LONDON, SE18 1HY

  Certificate of Lawfulness (Proposed) is sought for Proposed rear roof dormer extension to facilitate internal accommodation improvements to an existing small House in Multiple Occupation (HMO) for up to six residents (Use Class C4).

  15 Apr 2026 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
• 26/1505/CP Refused

  44 GREENVALE ROAD, ELTHAM, LONDON, SE9 1PD

  Certificate of Lawfulness (proposed) is sought for a hip to gable roof extension along with a rear dormer extension and insertion of roof lights to the front roof slope and elevational changes and window and door replacement to the rear.

  18 May 2026 Lawful development
• 26/1484/CP Granted

  325 WICKHAM LANE, PLUMSTEAD, LONDON, SE2 0NT

  Certificate of Lawfulness (Proposed) is sought for the erection of a Hip to Gable loft conversion with rear dormer and two front sky lights.

  15 May 2026 Lawful development
• 26/1485/CP Refused

  7 WILLENHALL ROAD, WOOLWICH, LONDON, SE18 6TY

  Certificate of Lawfulness (Proposed) is sought for change of use of a dwelling house (C3 A) to supported living home for young people (aged 16 plus) living together as a single household (C3 B Use).

  15 May 2026 Lawful development