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

  83% historically approved · decision due ~22 Sep

  Application for a 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.

  Awaiting decision Extension Loft or dormer 5 docs

• 57 Hargwyne Street London Lambeth SW9 9RQ

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

  77% historically approved · decision due ~22 Sep

  Erection of a single storey rear extension.

  Awaiting decision 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

• 26/02558/LDCE Awaiting decision

  18 Narbonne Avenue London SW4 9JS

  Certificate of Lawful Development (existing) for the change of use of property from 2 dwellings to a single dwelling (Use Class C3).

  Received 21 Aug, published by the council 15 Sep 2026 Lawful development
• 26/02557/LDCP Awaiting decision

  47 Clive Road London SE21 8DA

  Certificate of Lawful Development (Proposed) with respect to erection of rear dormer roof extension; dormer roof extension over existing rear outrigger and installation of 3 x rooflights to the front roof slope.

  Received 21 Aug, published by the council 15 Sep 2026 Lawful development
• 26/02383/LDCP Awaiting decision

  19 Ivymount Road London SE27 0NB

  Certificate of Lawful Development (Proposed) with respect to provision of a vehicular crossover and dropped kerb to the front of the property together with associated alterations to the boundary treatment.

  Received 18 Aug, published by the council 15 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
• 26/02337/LDCP Awaiting decision

  34 Acland Crescent London SE5 8EQ

  Certificate of Lawful Development (Proposed) with respect to erection of a hip to gable roof extension together with the erection of a rear dormer with juliet balcony and installation of 2x rooflights to the front roofslope.

  Received 13 Aug, published by the council 15 Sep 2026 Lawful development