51 Montpelier Road London Southwark SE15 2HD

1. 23 Apr 2026

   Received by Southwark

2. 28 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 25 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 23 June 2026, 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 51 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.

• 53 Montpelier Road London Southwark SE15 2HD

  22/AP/1738 Submitted 19 May 2022 7m away

  Construction of single storey rear extension

  Granted Householder Extension 7 docs
  Small domestic

• 47 Montpelier Road London Southwark SE15 2HD

  23/AP/2373 Submitted 22 Aug 2023 13m away

  Alterations including new windows to front elevation, removal of chimney to outrigger, alterations to roof of the outrigger, external wall insulation and enlargement of existing windows to rear facade, demolition of outhouse.

  Granted Householder Extension Demolition +1 19 docs
  Domestic

• 47 Montpelier Road London Southwark SE15 2HD

  22/AP/3071 Submitted 1 Sep 2022 13m away

  Prior approval for the construction of a single storey ground floor rear extension, measuring 4.1m of depth, 2.9m of maximum and eaves height.

  Refused Full applications Extension 17 docs
  Small domestic

• 56 Montpelier Road London Southwark

  22/AP/1626 Submitted 9 May 2022 44m away

  Non-material amendment to planning permission ref. 18/AP/1091 dated 4th June 2018 for 'Conversion of an existing single dwelling house into two self contained flats, including ground floor side and rear extensions, first floor roof terrace, and a dormer roof extension and three front rooflights'. The amendment seeks the following: - to change the upper flat from a 3 bedroom to a 2 bedroom unit; - change the metal balustrade to a glass balustrade at second floor level; and - change to the window size at second floor level.

  Decided Conditions New dwelling Extension +2 7 docs
  Domestic

• 33 Montpelier Road London Southwark SE15 2HB

  22/AP/3451 Submitted 4 Oct 2022 56m away

  Certificate of lawfulness (proposed): Loft conversion with main dormer, facade alterations and rooflights insertion.

  Granted Lawful development Loft or dormer 18 docs

• 63 Kings Grove London Southwark SE15 2NA

  24/AP/0473 Submitted 20 Feb 2024 72m away

  Certificate of Lawfulness (proposed) for construction of a single story rear extension.

  Refused Lawful development Extension 14 docs

• 26/AP/0784 Granted

  60 Grove Park London Southwark SE5 8LF

  Refurbishment of the property including replacement of glazing with thermally efficient conservation windows templated after originals, construction of a single-storey rear extension, a loft extension, minor internal partition alterations, and removal of external soil vent pipes.

  18 Mar 2026 Householder
• 26/AP/1958 Granted

  38 Winterbrook Road London Southwark SE24 9JA

  Demolition of the existing rear extension and erection of a single-storey wraparound rear and side extension, together with associated alterations to existing openings, removal of the rear chimney and addition of wooden storage to the side. The proposals also incorporate previously approved roof works under planning permission ref. 25/AP/3282, comprising the enlargement of the existing rear dormer and installation of two rooflights.

  7 Jul 2026 Householder
• 26/AP/1789 Granted

  81 Grove Hill Road London Southwark SE5 8DF

  Construction of a single storey rear extension, alteration to the existing side extension roof and rear elevation, internal reconfiguration and associated work

  19 Jun 2026 Householder
• 26/AP/1831 Granted

  20 Homeleigh Road London Southwark SE15 3EE

  Construction of L-shaped dormer loft conversion with 450mm ridge raise and installation of three rooflights on front roof slope.

  24 Jun 2026 Householder
• 26/AP/1814 Granted

  7 Tollgate Drive London Southwark SE21 7LS

  Rear ground floor extension, garage conversion and partial courtyard infill with associated internal alterations, rooflights, a pergola above the front door and the over the rear terrace. The conversion of the loft to create additional storage and the installation of a rooflight to the main roof.

  22 Jun 2026 Householder