1 Muschamp Road London Southwark SE15 4EG

This site has had 2 applications since 2025.

• 25/AP/3006 Awaiting decision

  1 Muschamp Road London Southwark SE15 4EG

  Construction of a rear dormer extension, raising of the ridge by 300mm and the addition of two roof lights to the front roof slope.

  Submitted 15 Oct 2025 Householder

1. 21 Oct 2025

   Received by Southwark

2. 22 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 10 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 17 December 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Southwark took a median of 52 days over the applications it decided in the last year.

This application is with Southwark for determination, against a statutory target of eight weeks. Over the last year Southwark decided householder applications in a median of 56 days. More in our guide to how long planning decisions take.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 1 Muschamp Road London Southwark SE15 4EG

  25/AP/3006 Submitted 15 Oct 2025 50 yards away

  95% historically approved · decision due ~15 Dec

  Construction of a rear dormer extension, raising of the ridge by 300mm and the addition of two roof lights to the front roof slope.

  Awaiting decision Householder Extension Loft or dormer 11 docs
  Domestic

• 7 Muschamp Road London Southwark SE15 4EG

  22/AP/1736 Submitted 18 Mar 2022 50 yards away

  Construction of a single storey ground floor side-infill extension.

  Granted Householder Extension 15 docs
  Small domestic

• 7 Muschamp Road London Southwark SE15 4EG

  22/AP/1034 Submitted 18 Mar 2022 50 yards away

  Certificate of lawfulness (proposed) for the construction of a single storey rear extension, single storey side-infill extension and rear dormer extension, together with the installation of two rooflights on the front roof slope.

  Refused Lawful development Extension Loft or dormer 15 docs
  Small domestic

• 7 Muschamp Road London Southwark SE15 4EG

  22/AP/1751 Submitted 1 May 2022 50 yards away

  Certificate of lawfulness (proposed) for the construction of a single storey ground floor rear extension and rear dormer extension, together with levelling the roof ridge and installing two rooflights on the front roof slope.

  Granted Lawful development Extension Loft or dormer 12 docs
  Small domestic

• 58 Oglander Road London Southwark SE15 4EN

  25/AP/3642 Submitted 11 Dec 2025 50 yards away

  Lawful Development Certificate (Proposed) for Removal of internal doors and walls dividing the separate dwelling space house converted back to its original use as a single dwelling.

  Granted Lawful development 15 docs
  Domestic

• 26 Adys Road London Southwark SE15 4DZ

  26/AP/0612 Submitted 27 Feb 2026 50 yards away

  Constuction of a rear L-shaped dormer with the installation of 3x roof lights on the front slope; a roof terrace over part of the rear addition roof and the installation of a 1.7m privacy screen, and the construction of a single-storey ground-floor side extension to the rear of the property.

  Granted Householder Extension Loft or dormer 20 docs
  Small domestic

• 26/AP/2158 Granted

  7 Alma Grove London Southwark SE1 5PY

  Erection of a rear ground floor side extension with a framed glass roof and bi-folding rear doors. Replacement of windows and door. Alterations to external facade.

  Received 21 Jul, published by the council 25 Jul 2026 Householder
• 26/AP/2601 Awaiting decision

  49 Henshaw Street London Southwark SE17 1PE

  Demolition of existing rear extension and construction of part single, part two storey rear extension and erection of roof terrace on main roof with balustrades and glazed access hatch.

  2 Sep 2026 Householder
• 26/AP/2545 Awaiting decision

  76 Shenley Road London Southwark SE5 8NQ

  Construction of a single storey side and rear extension to the rear; construction of a rear dormer roof extension over the main roofslope and the installation of 3x rooflights to the front roofslope.

  Received 26 Aug, published by the council 3 Sep 2026 Householder
• 26/AP/2533 Awaiting decision

  28 Tyrrell Road London Southwark SE22 9NE

  Construction of rear extension.

  Received 25 Aug, published by the council 28 Aug 2026 Householder
• 26/AP/2517 Awaiting decision

  65 Calton Avenue London Southwark SE21 7DF

  Construction of a ground-floor side-rear extension with terrace reinstated above; alterations to the rear outrigger, including raising the eaves and ridge, removal of the chimney stack, replacement windows, and installation of two rooflights; enlargement of the existing rear dormer; erection of bin and bike stores in the front garden, together with new landscaping and a front boundary wall; installation of an EV charger to front elevation and removal of existing front porch door; removal of existing garden buildings and erection of a shed, sauna and pergola in the rear garden, together with new landscaping and decking.

  Received 24 Aug, published by the council 28 Aug 2026 Householder