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Planning application

21 Hayles Street London Southwark SE11 4SU

Awaiting decision Southwark 25/AP/2431 Householder Application

Works: Extension Domestic

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

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Erection of rear ground floor side infill to terraced house.

As published by the council, reference 25/AP/2431

Application record

Reference
25/AP/2431
Type
Householder Application
Status
Under consideration/assessment
Received
22 Aug 2025
Validated
10 Sep 2025
Ward
St Georges
Parish
Borough, Bankside And Walworth
Postcode
SE11 4SU

Timeline

Dates from the published record

  1. 22 Aug 2025

    Received by Southwark

  2. 10 Sep 2025

    Validated

    Checked as complete and ready for consideration.

  3. 10 Aug 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 5 November 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.

Who's behind it

Company information only, from the register and Companies House

Agent on file, a design practice registered in London

13 applications on PlanIndex · across 6 councils · 90% granted

Trade members see who it is, their full track record, and every application they have filed.

See who's behind it

Documents

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

32 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.

Trade members open them from here.

Open the documents

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

  • 33 Hayles Street London Southwark SE11 4SU

    25/AP/2444 Submitted 26 Aug 2025 29m away

    Installation of an air-to-air heat pump on top of the existing roof

    Withdrawn Householder 21 docs
    Domestic

  • 33 Hayles Street London Southwark SE11 4SU

    26/AP/0486 Submitted 18 Feb 2026 29m away

    Installation of an air-to-air source heat pump to the existing roof.

    Granted Householder 19 docs
    Domestic

  • 33 Hayles Street London Southwark SE11 4SU

    25/AP/3343 Submitted 17 Nov 2025 29m away

    95% historically approved · decision due ~16 Jan

    Replacement of timber sash windows entirely like-for-like, all matching the existing style and detailing, no. three 6 over 6 and no. two 1 over 1.

    Awaiting decision Householder Windows or glazing 13 docs
    Domestic

  • 12 Hayles Street London Southwark SE11 4SS

    22/AP/3518 Submitted 10 Oct 2022 40m away

    Mansard roof extension over existing roof terrace and outrigger with introduction of solar panels to proposed mansard.

    Refused Householder Extension Loft or dormer 22 docs
    Domestic

  • 36 West Square London Southwark SE11 4SP

    22/AP/2028 Submitted 9 Jun 2022 63m away

    Alterations to the front elevation including top floor window sashes, ground floor bow front and lightwell floor

    Granted Heritage and listed buildings Windows or glazing 15 docs

  • 36 West Square London Southwark SE11 4SP

    22/AP/2027 Submitted 9 Jun 2022 63m away

    Alterations to the front elevation including top floor window sashes, ground floor bow front and lightwell floor.

    Granted Householder Windows or glazing 13 docs
    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