312 Crystal Palace Road London Southwark SE22 9JJ

1. 16 Nov 2021

   Received by Southwark

2. 17 Nov 2021

   Validated

   Checked as complete and ready for consideration.

3. 10 Jan 2022

   Decision issued: Householder - GRANTED

4. 21 Sep 2026

   Added to PlanIndex

Southwark granted permission on 10 January 2022, 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.

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.

• 129 Landcroft Road London Southwark SE22 9JP

  20/AP/0529 Submitted 20 Feb 2020 50 yards away

  Single storey rear extension, two storey side extension incorporating hip to mansard extension with 2 x rear dormer, 2 x side dormer and 2 x rooflights and 1x velux cabrio.

  Withdrawn Householder Extension Loft or dormer 24 docs
  Small domestic

• 7 Thompson Road London Southwark SE22 9JR

  26/AP/0457 Submitted 16 Feb 2026 50 yards away

  Construction of a L-shaped rear dormer extension, including raising the ridgeline by 300mm and installation of 2no. rooflights to the front roof slope.

  Granted Householder Extension Loft or dormer 12 docs
  Domestic

• 5 Thompson Road London Southwark SE22 9JR

  22/AP/2906 Submitted 16 Aug 2022 50 yards away

  Lawful development certificate for a proposed l-shaped dormer conversion to create one bedroom and bathroom and replacing all windows and doors.

  Granted Lawful development Loft or dormer Windows or glazing 13 docs

• First Floor And Second Floor Flat 11 Thompson Road London Southwark SE22 9JR

  22/AP/0399 Submitted 10 Feb 2022 50 yards away

  Construction of an L-shaped rear dormer extension and roof terrace with 1.7m high obscure glazed screening, together with raising the roof ridge by 330mm and installing two rooflights on the front roof slope.

  Granted Full applications Extension Loft or dormer +1 11 docs

• 17A Thompson Road London Southwark SE22 9JR

  21/AP/0924 Submitted 16 Mar 2021 50 yards away

  Construction of an L-shaped rear dormer extension with a Juliet balcony and installation of three rooflights on the front roof slope.

  Granted Full applications Extension Loft or dormer 9 docs

• 329 Crystal Palace Road London Southwark SE22 9JL

  23/AP/1923 Submitted 10 Jul 2023 50 yards away

  Certificate of Lawful Development (Proposed) Constuction of a rear dormer roof extension and the installation of 3x rooflights on the front roof slope.

  Granted Lawful development Extension Loft or dormer 17 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.

  Received 18 Mar, published by the council 28 Jul 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.

  Received 7 Jul, published by the council 25 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

  Received 19 Jun, published by the council 25 Jul 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.

  Received 24 Jun, published by the council 25 Jul 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.

  Received 22 Jun, published by the council 25 Jul 2026 Householder