45 Hargwyne Street London SW9 9RQ

This site has had 2 applications since 2008: 1 approved, 1 refused.

• 09/02626/FUL Refused

  45 Hargwyne Street London SW9 9RQ

  Erection of single storey ground floor rear and side infill extensions, alterations to windows to the side elevation at first floor level, alterations to roof over the rear return involving replacement of a pitched roof with a flat roof incorporating a domed skylight (part retrospective).

  Decided 8 Oct 2009 Full applications

1. 29 Apr 2008

   Received by Lambeth

2. 7 May 2008

   Validated

   Checked as complete and ready for consideration.

3. 30 Jun 2008

   Decision issued: Grant Permission

4. 28 Jul 2026

   Added to PlanIndex

Lambeth granted permission on 30 June 2008, 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.

• 45 Hargwyne Street London SW9 9RQ

  09/02626/FUL Submitted 30 Jul 2009 50 yards away

  Erection of single storey ground floor rear and side infill extensions, alterations to windows to the side elevation at first floor level, alterations to roof over the rear return involving replacement of a pitched roof with a flat roof incorporating a domed skylight (part retrospective).

  Refused Full applications Extension Windows or glazing 11 docs
  Small domestic

• 39 Hargwyne Street London SW99RQ

  14/04956/FUL Submitted 17 Sep 2014 50 yards away

  Erection of a side and rear ground floor extension.

  Refused Full applications Extension 10 docs

• 39 Hargwyne Street London SW9 9RQ

  14/02415/LDCP Submitted 13 May 2014 50 yards away

  Application for a Certificate of Lawful Development (Proposed) with respect to the erection of rear and side infill extensions together with the erection of a rear dormer and installation of 3 front rooflights and a second floor rear extension incorporating a Juliet balcony.

  Refused Lawful development Extension Loft or dormer 16 docs

• 57 Hargwyne Street London SW9 9RQ

  26/02186/LDCP Submitted 28 Jul 2026 50 yards away

  Certificate of Lawful Development (Proposed) in respect of the erection of dormer roof extensions to the rear main roof slope and above the existing rear outrigger, together with the installation of two rooflights to the front roof slope.

  Granted Extension Loft or dormer 5 docs

• 57 Hargwyne Street London Lambeth SW9 9RQ

  26/02188/FUL Submitted 28 Jul 2026 50 yards away

  Erection of a single storey rear extension.

  Granted Full applications Extension 4 docs
  Small domestic

• 40 Hargwyne Street London Lambeth SW9 9RG

  26/00218/FUL Submitted 25 Jan 2026 50 yards away

  Erection of a mansard roof extension and rear roof extension to the outrigger.

  Granted Full applications Extension Loft or dormer 15 docs

• 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
• 26/01478/LDCP Refused

  142 Rosendale Road London SE21 8LG

  Certificate of Lawful Development (Proposed) with respect to the deconversion of existing three self-contained flats into one single dwellinghouse.

  Received 14 May, published by the council 25 Jul 2026 Lawful development