Skip to content
PlanIndex Get alerts
Menu

Planning application

21 Ashlake Road London SW16 2BB

Refused Lambeth 21/01647/FUL Full Planning Permission

Works: Extension Loft or dormer

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Erection of loft conversion with rear dormer roof extension and installation of 3 front rooflights (Flat 3).

As published by the council, reference 21/01647/FUL

Application record

Reference
21/01647/FUL
Type
Full Planning Permission
Status
Decided
Decision
Refused As published: Refuse Permission
Received
23 Apr 2021
Validated
23 Apr 2021
Decided
8 Jun 2021
Ward
St Leonards
Decision by
Delegated Decision
Postcode
SW16 2BB

Timeline

Dates from the published record

  1. 23 Apr 2021

    Received by Lambeth

  2. 8 Jun 2021

    Decision issued: Refuse Permission

  3. 1 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Studio 47 Architects limited Agent, an architecture practice registered in Beckenham

Dissolved · incorporated 2018 · Beckenham

12 applications on PlanIndex · across 7 councils · 50% 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

9 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 refusal means

Lambeth refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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

  • 26 Bournevale Road London SW16 2BA

    26/00499/FUL Submitted 16 Feb 2026 50 yards away

    78% historically approved · decision due ~13 Apr

    Erection of two rear dormer roof extensions and installation of one front rooflight. (To Flat 2)

    Decided Full applications Extension Loft or dormer 15 docs
  • 26 Bournevale Road London SW16 2BA

    26/00444/FUL Submitted 11 Feb 2026 50 yards away

    Installation of new vehicular crossover.

    Refused Full applications 8 docs
  • 32 Bournevale Road London SW16 2BA

    16/04975/DET Submitted 22 Aug 2016 50 yards away

    Approval of details pursuant to condition 3 (Details of the front boundary treatment and gates) of Planning Permission ref: 16/03426/FUL (External landscaping and boundary treatment, together with the provision of a new bin store and cycle) granted on 22.07.2016.

    Granted Conditions 1 doc
  • 20 Bournevale Road London SW16 2BA

    24/02370/FUL Submitted 29 Jul 2024 50 yards away

    Erection of a single storey rear and side extension to ground floor flat.

    Granted Full applications Extension 12 docs
    Small domestic
  • 40 Gleneldon Road London SW16 2BD

    10/01154/DET Submitted 6 Apr 2010 100 yards away

    Approval of details pursuant to condition 3 (details of floor to ceiling heights) of planning permission ref: 09/02360/FUL (Conversion of existing first floor flat into two self contained flats involving a loft conversion with the erection of a rear dormer, the installation of eight rooflights (three front, four side, and one rear) and the installation of a new window to the side /rear elevation at first/second floor level) granted on: 13.11.2009.

    Granted Conditions New dwelling Loft or dormer +1 3 docs
  • Land At The Rear Of 32 Gleneldon Road, Streatham London SW16 2BD

    24/00124/FUL Submitted 12 Jan 2024 100 yards away

    78% historically approved · decision due ~8 Mar

    Demolition of 3 existing garages and the erection of a new 1-bed dwelling.

    Decided Full applications Demolition 12 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