12 Greenham Close London SE1 7RP

1. 7 Jan 2026

   Received by Lambeth

2. 4 Mar 2026

   Decision issued: Grant Permission

3. 10 Aug 2026

   Added to PlanIndex

Lambeth granted permission on 4 March 2026, 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.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 100 Westminster Bridge Road London SE1 7XA

  21/01484/FUL Submitted 13 Apr 2021 50 yards away

  Remedial works to ensure the building is compliant with the latest building regulations in terms of fire.

  Granted Full applications 24 docs

• 23 Pearman Street London SE1 7RB

  26/00879/FUL Submitted 18 Mar 2026 50 yards away

  78% historically approved · decision due ~25 May

  Change of use from dwellinghouse (Use Class C3) to a 9-person HMO (sui generis) and associated works.

  Decided Full applications 10 docs
  Domestic

• 23 Pearman Street London Lambeth SE1 7RB

  26/01984/FUL Submitted 6 Jul 2026 50 yards away

  Change of use from C3 dwellinghouse to a 9-person HMO (sui generis) with internal reconfiguration and associated works

  Refused Full applications 12 docs
  Domestic

• 11 Greenham Close London SE1 7RP

  09/03038/LDCP Submitted 10 Sep 2009 50 yards away

  Application for a Lawful Development Certificate (proposed) with respect to the erection of a rear dormer and the installation of two front rooflights.

  Granted Lawful development Loft or dormer 12 docs

• 22 Pearman Street London SE1 7RB

  21/01130/FUL Submitted 19 Mar 2021 100 yards away

  Erection of a glass roof extension to the rear of the property over the existing roof terrace. (Second Floor Flat )

  Granted Full applications Extension 13 docs

• 12 Cottesloe Mews London SE1 7RU

  17/02380/DET Submitted 18 May 2017 100 yards away

  Approval of details pursuant to condition 6 (Construction Method Statement) of Planning Permission ref: 15/05031/FUL (Excavation to provide a basement level with the installation of walk on skylights to the ground floor rear and front elevation) granted on 10.11.2015.

  Granted Conditions 3 docs

• 26/02481/LDCP Awaiting decision

  56 Englewood Road London Lambeth SW12 9NY

  Certificate of Lawfulness (Proposed) with respect to the installation of Air Source Heat Pump to rear garden.

  Received 28 Aug, published by the council 29 Sep 2026 Lawful development
• 26/01071/LDCP Withdrawn

  36 Elms Road London Lambeth SW4 9EX

  Certificate of Lawful Development (Proposed) with respect to the erection of side and rear 'box' roof extensions including a side roof light and removal of a chimney.

  Received 2 Apr, published by the council 25 Jul 2026 Lawful development
• 26/02276/LDCP Awaiting decision

  10 Leake Street London SE1 7NN

  Certificate of Lawful Development (Proposed) with respect to temporary infilling and smoothing of the existing ramp area at Elizabeth House to facilitate the demolition and construction works at 10 Leake Street authorised by the planning permission ref: 25/02199/FUL.

  Received 7 Aug, published by the council 15 Sep 2026 Lawful development
• 26/00455/LDCP Granted

  129 Hydethorpe Road London SW12 0JF

  Application for Certificate of Lawful Development (Proposed) with respect to the erection of a rear dormer roof extension and installation of new rooflights to the front roof slope.

  Received 12 Feb, published by the council 25 Jul 2026 Lawful development
• 26/01485/LDCP Granted

  88 Ballater Road London SW2 5QP

  Application for a Certificate of Lawful Development (Proposed) with respect to erection of a rear dormer roof extension and installation of 2 x rooflights to existing roof at front elevation and 1 x rooflight to existing rear outrigger roof

  Received 15 May, published by the council 25 Jul 2026 Lawful development