Skip to content
PlanIndex Get alerts
Menu

Planning application

4 Cosbycote Avenue London SE24 0DY

Granted Lambeth 20/02300/LDCP Certificate of Lawful Use proposed

Works: Extension Loft or dormer Windows or glazing Small 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

Application for a Certificate of Lawful Development (Proposed) with respect to erection of a single storey ground floor rear extension, erection of a dormer to the rear roofslope, installation of 3 front rooflights and alteration to fenestration at ground floor rear elevation and alterations to two existing rear soil pipes.

As published by the council, reference 20/02300/LDCP

Application record

Reference
20/02300/LDCP
Type
Certificate of Lawful Use proposed
Status
Decided
Decision
Granted As published: Grant Permission
Received
10 Jul 2020
Validated
10 Jul 2020
Decided
6 Oct 2020
Ward
Herne Hill
Decision by
Delegated Decision
Postcode
SE24 0DY

Site history

Applications at this address on the Lambeth register

This site has had 2 applications since 2020: 2 approved, 0 refused.

  • 20/00838/FUL Granted

    4 Cosbycote Avenue London SE24 0DY

    De-conversion of 2 residential units into a single dwelling house including removal of external staircase to the rear and blocking up of outside stair door; reinstatement of front door and reinstatement of timber sliding sash windows to front elevation and installation of cycle and refuse stores in the front garden.

    Decided 30 Jun 2020 Full applications

Timeline

Dates from the published record

  1. 10 Jul 2020

    Received by Lambeth

  2. 6 Oct 2020

    Decision issued: Grant Permission

  3. 29 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Daykin Marshall Studio Agent, registered in London

Active · incorporated 2014 · London

27 applications on PlanIndex · across 5 councils · 100% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

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

19 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Lambeth granted permission on 6 October 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 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 0.3 miles

  • 4 Cosbycote Avenue London SE24 0DY

    20/00838/FUL Submitted 2 Mar 2020 50 yards away

    De-conversion of 2 residential units into a single dwelling house including removal of external staircase to the rear and blocking up of outside stair door; reinstatement of front door and reinstatement of timber sliding sash windows to front elevation and installation of cycle and refuse stores in the front garden.

    Granted Full applications Windows or glazing 13 docs
    Domestic
  • 67 Brantwood Road London SE24 0DH

    25/03064/LDCP Submitted 30 Sep 2025 50 yards away

    Application for a Certificate of Lawfulness (Proposed) with respect to the erection of roof extensions; installation or rooflights; installation of a front elevation window, and other associated works.

    Granted Lawful development Extension Loft or dormer +1 8 docs
  • 1 Kestrel Avenue London SE24 0ED

    26/01780/FUL Submitted 17 Jun 2026 50 yards away

    Erection of a single storey ground floor rear and side infill extension to Flat 1.

    Granted Full applications Extension 3 docs
    Small domestic
  • 63 Brantwood Road London SE24 0DH

    22/04503/LDCP Submitted 19 Dec 2022 50 yards away

    Application for a Lawful Development Certificate (Proposed) with respect to the erection of a hip-to-gable roof extension and a rear roof dormer extension together with a Juliet balcony and the installation of three front rooflights and a new window on the side elevation. The proposal includes the removal of the existing chimney.

    Granted Lawful development Extension Loft or dormer +1 13 docs
  • 27 Kestrel Avenue London SE24 0ED

    26/01329/FUL Submitted 28 Apr 2026 50 yards away

    Erection of a rear dormer roof extension and raising of party wall parapet.

    Granted Full applications Extension Loft or dormer 8 docs
  • 59 Brantwood Road London SE24 0DH

    21/01535/LDCP Submitted 15 Apr 2021 50 yards away

    Application for a Certificate of Lawful Development (Proposed) with respect to the erection of a hip to gable roof extension with rear roof extension incorporating a juliet balcony and window along with 2 front roof lights. Removal of chimney stack.

    Granted Lawful development Extension Loft or dormer +1 25 docs

In Lambeth

  • 26/02481/LDCP Awaiting decision

    56 Englewood Road London Lambeth SW12 9NY

    Certificate of Lawfulness (Proposed) with respect to the installation of Air Source Heat Pump to rear garden.

    Received 28 Aug, published by the council 29 Sep 2026 Lawful development
  • 26/01071/LDCP Withdrawn

    36 Elms Road London Lambeth SW4 9EX

    Certificate of Lawful Development (Proposed) with respect to the erection of side and rear 'box' roof extensions including a side roof light and removal of a chimney.

    Received 2 Apr, published by the council 25 Jul 2026 Lawful development
  • 26/02276/LDCP Awaiting decision

    10 Leake Street London SE1 7NN

    Certificate of Lawful Development (Proposed) with respect to temporary infilling and smoothing of the existing ramp area at Elizabeth House to facilitate the demolition and construction works at 10 Leake Street authorised by the planning permission ref: 25/02199/FUL.

    Received 7 Aug, published by the council 15 Sep 2026 Lawful development
  • 26/00455/LDCP Granted

    129 Hydethorpe Road London SW12 0JF

    Application for Certificate of Lawful Development (Proposed) with respect to the erection of a rear dormer roof extension and installation of new rooflights to the front roof slope.

    Received 12 Feb, published by the council 25 Jul 2026 Lawful development
  • 26/01485/LDCP Granted

    88 Ballater Road London SW2 5QP

    Application for a Certificate of Lawful Development (Proposed) with respect to erection of a rear dormer roof extension and installation of 2 x rooflights to existing roof at front elevation and 1 x rooflight to existing rear outrigger roof

    Received 15 May, published by the council 25 Jul 2026 Lawful development