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Planning application

20 Dayton Grove London Southwark SE15 2NX

Granted Southwark 20/AP/0344 Householder Application

Works: Extension Loft or dormer Domestic

Read from the description, not a valuation. How we read the register

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Construction of a ground floor side extension and a dormer roof extension

As published by the council, reference 20/AP/0344

Application record

Reference
20/AP/0344
Type
Householder Application
Status
Granted
Decision
Householder - GRANTED
Received
4 Feb 2020
Validated
5 Feb 2020
Decided
1 Apr 2020
Ward
Nunhead & Queens Road
Parish
Peckham And Nunhead
Decision by
Delegated Panel - Simple
Postcode
SE15 2NX

Timeline

Dates from the published record

  1. 4 Feb 2020

    Received by Southwark

  2. 5 Feb 2020

    Validated

    Checked as complete and ready for consideration.

  3. 1 Apr 2020

    Decision issued: Householder - GRANTED

  4. 15 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file

1 application on PlanIndex

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Documents

Plans, drawings, consultee responses and the officer's report

12 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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What this grant of permission means

Southwark granted permission on 1 April 2020, 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.

About householder applications

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.

Nearby applications

Within 500 metres

  • Ground Floor Flat 22 Dayton Grove London Southwark SE15 2NX

    26/AP/1246 Submitted 30 Apr 2026 10m away

    Details of condition 4 (trees - foundations (arboriculture) pursuant to planning permission 25/AP/0042 (Construction of single storey side/rear extension with elevational alterations to include reposition of side door.)

    Granted Conditions Extension Trees 10 docs
    Small domestic
  • Ground Floor Flat 22 Dayton Grove London Southwark SE15 2NX

    25/AP/3109 Submitted 23 Oct 2025 10m away

    96% historically approved · decision due ~18 Dec

    Details of condition 4 'Trees - Foundations' pursuant to planning permission 25/AP/0042 'Construction of single storey side/rear extension with elevational alterations to include reposition of side door.'

    Awaiting decision Conditions Extension Trees 18 docs
    Small domestic
  • 25 Dayton Grove London Southwark SE15 2NX

    22/AP/2601 Submitted 21 Jul 2022 25m away

    Proposed loft extension and changes to fenestration on ground floor

    Granted Lawful development Extension Loft or dormer +1 14 docs
  • 42 Astbury Road London Southwark SE15 2NJ

    22/AP/3904 Submitted 14 Nov 2022 69m away

    Ground floor single storey wrap around extension and insertion of one roof light and glazing on roof

    Granted Householder Extension Loft or dormer +1 17 docs
    Small domestic
  • 42 Astbury Road London Southwark SE15 2NJ

    22/AP/3905 Submitted 14 Nov 2022 69m away

    Certificate of Lawfulness (proposed): Formation of a rear dormer and outrigger dormer and insertion of two rooflights to the front roof slope

    Refused Lawful development Extension Loft or dormer 18 docs
  • 50 Astbury Road London Southwark SE15 2NJ

    26/AP/1621 Submitted 8 Jun 2026 76m away

    95% historically approved · decision due ~10 Aug

    Construction of an L-shaped dormer roof extension, increasing of the ridge height by 300mm and the installation of 3x rooflights to the main roofslope; construction of a wrap around rear single storey ground floor extension with a pitched roof; removal of non-original front elevation cladding to expose the original London stock brick faCade; replacement of all front windows with timber double-hung sash windows; replacement of rear elevation windows and doors; and demolition of the first-floor side infill extension to reinstate the original form.

    Awaiting decision Extension Loft or dormer +3
    Small domestic

In Southwark

  • 26/AP/0707 Granted

    33 Abbotswood Road London Southwark SE22 8DJ

    Construction of a rear dormer extension and ground floor rear extension.

    11 Mar 2026 Householder
  • 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/1488 Granted

    15 Canon Beck Road London Southwark SE16 7DJ

    Loft conversion including the insertion of 2 no. rooflights to the front roof slope; conversion of the existing garage to a habitable room with an associated window to replace the existing garage door on the front elevation, installation of an Air Source Heat Pump and other alterations to the rear elevation fenestration at ground floor level.

    22 May 2026 Householder
  • 26/AP/0971 Granted

    86 Henslowe Road London Southwark SE22 0AS

    Retrospective planning permission for alterations to front garden layout including a front porch with projecting canopy, alterations to window apertures and fenestration, provision of cycle and refuses stores, along with hard and soft landscaping. new bin store and raised porch roof and revisions to front elevation fenestration.

    2 Apr 2026 Householder
  • 26/AP/1519 Granted

    61 Tyrrell Road London Southwark SE22 9NE

    Construction for a rear and side wrap around ground floor extension

    27 May 2026 Householder