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Planning application

12 Grove Lane London Southwark SE5 8SY

Awaiting decision Southwark 25/AP/2760 Certificate of Lawful Dev. - Existing

Works: New dwelling

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

Proposal

Certificate of lawful development (existing) for retrospective planning permission for use of the existing property as 5no. self-contained residential flats (Use Class C3).

As published by the council, reference 25/AP/2760

Application record

Reference
25/AP/2760
Type
Certificate of Lawful Dev. - Existing
Status
Awaiting decision
Received
24 Sep 2025
Validated
25 Sep 2025
Ward
Camberwell Green
Postcode
SE5 8SY

Timeline

Dates from the published record

  1. 24 Sep 2025

    Received by Southwark

  2. 25 Sep 2025

    Validated

    Checked as complete and ready for consideration.

  3. 10 Aug 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 20 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.

Documents

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

14 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

This application is with Southwark for determination, against a statutory target of eight weeks. Over the last year Southwark decided lawful development applications in a median of 50 days. More in our guide to how long planning decisions take.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 12E Grove Lane London Southwark SE5 8SY

    25/AP/3543 Submitted 4 Dec 2025 1m away

    Construction of a mansard loft extension with two front and rear roof windows

    Refused Full applications Extension Loft or dormer +1 14 docs

  • 14C Grove Lane London Southwark SE5 8SY

    22/AP/2444 Submitted 8 Jul 2022 4m away

    Use of existing first floor flat roof as a roof garden with addition of balustrade and planted screening

    Granted Full applications 20 docs

  • The Crooked Well 16 Grove Lane London Southwark SE5 8SY

    25/AP/2782 Submitted 26 Sep 2025 16m away

    95% historically approved · decision due ~5 Aug

    Retrospective application for the installation of air conditioning units to the rear elevation

    Decided

  • 72 Daneville Road London Southwark SE5 8SF

    22/AP/3040 Submitted 31 Aug 2022 28m away

    Construction of a ground floor rear extension and 2 storey side extension

    Granted Householder Extension 18 docs
    Domestic

  • 24 Camberwell Church Street London Southwark SE5 8QU

    25/AP/2516 Submitted 2 Sep 2025 70m away

    Display of externally illuminated fascia sign with top-illuminated projecting sign.

    Granted Advertising 20 docs

  • Camberwell Police Station 9 Wren Road London Southwark SE5 8QP

    26/AP/1272 Submitted 5 May 2026 73m away

    Non-material amendment to planning permission ref. 23/AP/0868 'Change of Use from Police Station (Sui Generis) to mixed use restaurant (Class E.b - Food and Beverage), drinking establishment with expanded food provision (Sui Generis) and C1 (Hotel) (Associated LBC 23/AP/0869)' NMA sought: To amend the wording of the Description of Development, Condition 4, Condition 5 & Condition 16.

    Decided Conditions 5 docs

In Southwark

  • 26/AP/1316 Granted

    Seavington House Champion Hill London Southwark SE5 8DN

    Certificate of lawfulness (proposed) to confirm excavation works carried out on the site in the form of trial pits constitute a material operation under the Town and Country Planning Act 1990 and therefore represent lawful commencement of the approved planning permission 22/AP/0174.

    7 May 2026 Lawful development
  • 26/AP/1420 Granted

    40 Strathnairn Street London Southwark SE1 5BL

    Certificate of lawfulness (proposed) for construction of a ground floor rear extension and a rear dormer.

    18 May 2026 Lawful development
  • 26/AP/1618 Granted

    252 Barry Road London Southwark SE22 0JS

    Certificate of lawful development (proposed) for the construction of a rear dormer extension.

    5 Jun 2026 Lawful development
  • 26/AP/1577 Granted

    Residence Inn By Marriott London Bridge 201-211 Long Lane London SE1 4PN

    Certificate of lawfulness (proposed) for undertaking of facade remedial works to remove combustible cladding materials and replace with a like-for-like non-combustible cladding with no change to the outer aesthetics of the building.

    2 Jun 2026 Lawful development
  • 26/AP/1509 Withdrawn

    Railway Arch 101 Rockingham Street London Southwark SE1 6PD

    Certificate of lawfulness (proposed) for confirmation of implementation of planning permission 22/AP/3065: Change of use of the railway arch at 101 Rockingham Street from Use Class B8 (Storage/Distribution) to Use Classes E (Commercial, Business and Service) and F2 (Local Community) and a new glazed facade to the exterior including 2x extractor fans.

    27 May 2026 Lawful development