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Planning application

40 Natal Road London Lambeth SW16 6HZ

Granted Lambeth 25/03551/FUL Full Planning Permission

Works: Extension Loft or dormer Demolition Windows or glazing

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

Proposal

Demolition of existing rear ground floor extension and the erection of an infill ground floor rear extension, with the installation of 3 rooflights and bifold doors.

As published by the council, reference 25/03551/FUL

Application record

Reference
25/03551/FUL
Type
Full Planning Permission
Status
Decided
Decision
Granted As published: Grant Permission
Received
13 Nov 2025
Validated
13 Nov 2025
Decided
14 Jan 2026
Ward
Streatham St Leonards
Decision by
Delegated Decision
Postcode
SW16 6HZ

Timeline

Dates from the published record

  1. 13 Nov 2025

    Received by Lambeth

  2. 14 Jan 2026

    Decision issued: Grant Permission

  3. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

3d Planning Design (South London) Agent, a planning consultancy registered in West Malling

Active · incorporated 2023 · West Malling

29 applications on PlanIndex · across 13 councils · 78% granted

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Documents

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

11 documents on file for this application

  • DELEGATED REPORT Delegated Register · 14 Jan 2026
  • 45 DEGREE RULE ASSESSMENT Plans · 14 Jan 2026
  • EXISTING ELEVATIONS Plans · 14 Nov 2025
  • PROPOSED ELEVATIONS Plans · 14 Nov 2025
  • COMMUNITY INFRASTRUCTURE LEVY - COMPLETED FORM 2 Supporting Docs · 14 Nov 2025
  • BLOCK PLAN OF THE SITE Supporting Docs · 14 Nov 2025
  • EXISTING & PROPOSED GROUND FLOOR PLANS Plans · 14 Nov 2025
  • EXISTING & PROPOSED ROOF PLANS Plans · 14 Nov 2025
  • COMMUNITY INFRASTRUCTURE LEVY - COMPLETED FORM Supporting Docs · 14 Nov 2025
  • APPLICATION FORM - WITHOUT PERSONAL DATA Application Form · 14 Nov 2025
  • THE LOCATION PLAN OS Map · 14 Nov 2025

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What this grant of permission means

Lambeth granted permission on 14 January 2026, 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 full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 36 Natal Road London Lambeth SW16 6HZ

    23/00190/LDCP Submitted 20 Jan 2023 50 yards away

    Application for Certificate of Lawfulness (Proposed) with respect to the erection of a rear L-shaped dormer together with the installation of 2 rooflights to the front roofslope. Alterations to windows and doors at ground floor level.

    Granted Lawful development Loft or dormer Windows or glazing 15 docs
  • 36 Natal Road London SW16 6HZ

    22/04188/FUL Submitted 25 Nov 2022 50 yards away

    Loft conversion involving the erection of a rear dormer and installation of 2 front rooflights with new glazing to the rear of the property.

    Granted Full applications Loft or dormer Windows or glazing 23 docs
  • 4 Ellora Road London SW16 6JF

    15/04495/LDCP Submitted 6 Aug 2015 50 yards away

    Application for a Certificate of Lawful Development (Propoed) with respect to a loft conversion involving the erection of a rear dormer incorporating a Juliet balcony and installation of 2 front roof lights.

    Granted Lawful development Loft or dormer 11 docs
  • 16 Ellora Road London SW16 6JF

    26/00839/FUL Submitted 13 Mar 2026 50 yards away

    Erection of a single storey ground floor rear side infill extension. Erection of a rear dormer roof extension, including the installation of 2 rooflights to the front roof slope. Erection of a dormer over the existing rear outrigger, together with the relocation and enlargement of the first floor side elevation window, and the enlargement of the existing first floor window to the rear outrigger elevation, with the installation of a Juliet balcony.

    Granted Full applications Extension Loft or dormer +1 4 docs
    Small domestic
  • 26 Ellora Road London SW16 6JF

    11/00519/DET Submitted 16 Feb 2011 50 yards away

    Approval of details pursuant to conditon 3 (Cycle Storage) of planning permission ref 10/02701/FUL (Conversion, and change of use, of property to provide 2x self contained flats and the provision of refuse storage to the front of the site and 4 cycle parking spaces) Granted on 06.10.10.

    Granted Conditions New dwelling 8 docs
  • 26 Ellora Road London SW16 6JF

    10/02452/DET Submitted 19 Jul 2010 50 yards away

    Approval of details pursuant to condition 4 (Cycle parking) of planning permission ref: 10/00887/FUL (Change of use and conversion of property to provide a single dwellinghouse) granted on: 27.05.2010.

    Granted Conditions 4 docs
    Domestic

In Lambeth

  • 26/03073/FUL Awaiting decision

    10 Claverdale Road London SW2 2DP

    Erection of a single storey ground floor rear side infill extension. Erection of a rear dormer roof extension with juliet balcony and installation of a roof light to rear return roof.

    Received 20 Oct, published by the council 23 Oct 2026 Full applications
  • 26/03040/FUL Awaiting decision

    3 Walberswick Street London Lambeth SW8 1XF

    Erection of a second-storey rear extension and the addition of a window to the mansard. Reduction from a double sliding door to a single door with a Juliet balcony

    Received 15 Oct, published by the council 21 Oct 2026 Full applications
  • 26/03004/FUL Awaiting decision

    61 Amesbury Avenue London Lambeth SW2 3AE

    Erection of a single storey rear infill extension, replacement of the existing timber sash windows with double glazed timber sash windows, erection of new fence to front patio and installaton of Air Source Heat Pump to existing roof.

    Received 14 Oct, published by the council 21 Oct 2026 Full applications
  • 26/02990/FUL Awaiting decision

    85 Clapham Manor Street London Lambeth SW4 6DR

    Construction of a mansard-roof extension to provide additional residential accommodation.

    Received 13 Oct, published by the council 23 Oct 2026 Full applications
  • 26/02988/FUL Awaiting decision

    76 Bonham Road London Lambeth SW2 5HG

    Change of use of the ground floor to self contained unit (class C3), upper floors and loft to a large House in Multiple Occupation (Sui Generis), together with sub-division of the rear garden, installation of 2x rooflights to front roofslope, conversion of the existing garage to ancillary residential gym use, installation of air source heat pumps, and provision of cycle and refuse storage.

    Received 13 Oct, published by the council 22 Oct 2026 Full applications