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Planning application

37 Athenlay Road London Southwark SE15 3EA

Granted Southwark 25/AP/3445 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 rear dormer roof extension, involving raising the roof ridge, and installation of two roof lights on the front roof slope

As published by the council, reference 25/AP/3445

Application record

Reference
25/AP/3445
Type
Householder Application
Status
Granted
Decision
Householder - GRANTED
Received
25 Nov 2025
Validated
28 Nov 2025
Decided
20 Jan 2026
Ward
Peckham Rye
Parish
Peckham And Nunhead
Decision by
Delegated Panel - Simple
Postcode
SE15 3EA

Timeline

Dates from the published record

  1. 25 Nov 2025

    Received by Southwark

  2. 28 Nov 2025

    Validated

    Checked as complete and ready for consideration.

  3. 20 Jan 2026

    Decision issued: Householder - GRANTED

  4. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, registered in Loughborough

147 applications on PlanIndex · across 18 councils · 96% 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

11 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 a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

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

  • 37 Athenlay Road London Southwark SE15 3EA

    25/AP/3451 Submitted 26 Nov 2025 0m away

    Certificate of lawfulness (proposed) for a loft conversion with rear dormer extension.

    Granted Lawful development Extension Loft or dormer 10 docs

  • 14 Merttins Road London Southwark SE15 3EB

    26/AP/0102 Submitted 14 Jan 2026 48m away

    Lawful Development Certificate (Proposed) for construction of L-shape dormer roof extension and rooflight to the front

    Granted Lawful development Extension Loft or dormer 11 docs

  • 10 Merttins Road London Southwark SE15 3EB

    26/AP/0097 Submitted 14 Jan 2026 51m away

    Certificate of lawfulness (proposed) for, raising the rear section of the building to align with the existing kitchen ceiling.

    Granted Lawful development 13 docs

  • 2 Merttins Road London Southwark SE15 3EB

    22/AP/2417 Submitted 6 Jul 2022 66m away

    Raise ridge line by 500mm as to provide adequate height for the erection of a L-shaped dormer loft extension to the rear with the installation of 2no rooflights in front roof slope.

    Granted Householder Extension Loft or dormer 13 docs
    Domestic

  • 280 Ivydale Road London Southwark SE15 3DF

    22/AP/2647 Submitted 22 Jul 2022 108m away

    Construction of a rear and side single-storey extension including a courtyard garden

    Granted Householder Extension 32 docs
    Small domestic

  • 20 Homeleigh Road London Southwark SE15 3EE

    26/AP/1831 Submitted 24 Jun 2026 116m away

    95% historically approved · decision due ~19 Aug

    Construction of an L-shape dormer loft conversion with 450mm ridge raise.

    Awaiting decision Loft or dormer

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