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Planning application

26/AP/1865

22 Chesterfield Grove London Southwark SE22 8RW

Awaiting decision Southwark Householder Application

Proposal

Construction of an L-shaped dormer extension with Juliet balcony, together with raising ridge by 278mm, installation of 3no. rooflights to front roof slope, single-storey ground-floor side and rear extension, replacement of windows and relocation of side-facing window at first-floor level

As published by the council, reference 26/AP/1865

Timeline

Dates from the published record

  1. 26 Jun 2026

    Received by Southwark

  2. 29 Jun 2026

    Validated

    Checked as complete and ready for consideration.

  3. 25 Jul 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

What happens while it is decided

The process from here

This application is with Southwark for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

About householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • 26/AP/1595 Awaiting decision

    19 Bassano Street London Southwark SE22 8RU

    Minor material amendment of planning permission ref no: 25/AP/3345 (Construction of a single storey ground floor rear extension) Amendment sought: - Facing wall nib on boundary line with number 17 adjusted to 560mm width. - Skylight rotated by 90 degrees. - Planter omitted. - Skylight omitted - Facing wall nib abutting the boundary with number 21 adjusted to 880mm.

    4 Jun 2026 78m away Amendments
  • 22/AP/3697 Granted

    Flat 5 Kent House Bassano Street London Southwark SE22 8RX

    Details of condition 4 (Construction method for roof surfacing) pursuant to planning permission 21/AP/3725 dated 24/02/22 for 'Alterations to the existing second floor roof terrace to create a multi-levelled open space with an open timber pergola, balustrades and decking, and the installation of vertical timber cladding and an enlarged window and door to the rear elevation, and one rooflight to the flat roof of the three storey building.'

    25 Oct 2022 88m away Conditions
  • 22/AP/1526 Granted

    116B Lordship Lane London SE22 8HD

    Details of condition 3 (External Materials) as required by planning permission 19/AP/0387 for -'Erection of an additional storey to the Bassano Street and Lordship Lane facades at second floor level; and an additional storey to existing roof at 3rd floor level to the rear of the building; to create an 5 residential units at second and third floors (3 x two Bedroom and 2 x one bedroom apartments) with associated outdoor amenity spaces, refuse storage and secure bicycle storage.'

    28 Apr 2022 93m away Conditions
  • 22/AP/3581 Refused

    80 Lordship Lane London Southwark SE22 8HF

    Change of use of the rear ground floor commercial class E units to residential to extend the first floor residential unit into a single 2 bedroom family residential unit. The front Class E shop unit remains with the addition of a WC space to be self-contained. Demolition of an existing infill conservatory and replaced with a flat roof extension with skylights to link the main house to the rear studio. Existing PVC windows are replaced throughout with double glazed timber windows. Existing rear aluminium doors to the current studio are replaced with 3 sliding doors and 2 roof skylights are added to the rear roof facade.

    17 Oct 2022 113m away Full applications
  • 22/AP/0542 Refused

    Shawbury Court 99 Lordship Lane London Southwark SE22 9DQ

    Installation of new shopfront and alterations to rear ground floor flat roof to accommodate new extraction route and chimney. Replacement of existing air-conditioning equipment on rear flat roof.

    22 Feb 2022 122m away Full applications
  • 26/AP/0757 Awaiting decision

    24 Ashbourne Grove London Southwark SE22 8RL

    Non-material amendment of planning permission 24/AP/2717 (Construction of a side rear extension) for the addition of a rear cat flap and a high-level side window

    16 Mar 2026 130m away Conditions

In Southwark

  • 26/AP/2269 Awaiting decision

    88 Holmdene Avenue London Southwark SE24 9LE

    Side extension and replacement rear extension, replacement roof dormer, rooflights to the main roof, removal of a small single-pot chimney, and alterations to window openings in the side elevation.

    30 Jul 2026 Householder
  • 26/AP/1459 Granted

    422 Lordship Lane London Southwark SE22 8NE

    Demolition of the existing lean-to outrigger to facilitate the erection of a single storey rear extension and a raised decked area.

    21 May 2026 Householder
  • 26/AP/2252 Awaiting decision

    19 Crofton Road London Southwark SE5 8LY

    Erection of a rear dormer extension, including a 350 mm increase to the main roof ridge, rear-facing timber casement windows and rooflights to the dormer roof, together with the conversion of the existing loft storage space to provide a study, guest bedroom and associated storage.

    29 Jul 2026 Householder
  • 26/AP/1476 Granted

    2 Weald Close London Southwark SE16 3ET

    Proposed ground floor rear extension, garage conversion, loft conversion with rear dormer and 2no. rooflights to the front roof slope, floor plan redesign and all associated works at 2 Weald Close, SE16 3ET

    22 May 2026 Householder
  • 26/AP/2230 Awaiting decision

    11 Calton Avenue London Southwark SE21 7DE

    Erection of a single-storey side extension following demolition of the existing side extension.

    28 Jul 2026 Householder