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Planning application

53 Dumbarton Road London SW2 5NH

Refused Lambeth 20/00854/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 a rear mansard roof extension and the installation of 2 front roof lights to the first floor flat.

As published by the council, reference 20/00854/FUL

Application record

Reference
20/00854/FUL
Type
Full Planning Permission
Status
Decided
Decision
Refused As published: Refuse Permission
Received
3 Mar 2020
Validated
11 May 2020
Decided
6 Jul 2020
Ward
Brixton Hill
Decision by
Delegated Decision
Postcode
SW2 5NH

Timeline

Dates from the published record

  1. 3 Mar 2020

    Received by Lambeth

  2. 11 May 2020

    Validated

    Checked as complete and ready for consideration.

  3. 6 Jul 2020

    Decision issued: Refuse Permission

  4. 5 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

RMV Architecture Agent, an architecture practice

1 application on PlanIndex

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Documents

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

14 documents on file for this application

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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

  • 27 Doverfield Road London SW2 5NE

    26/02358/LDCP Submitted 14 Aug 2026 50 yards away

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

    Granted Extension Loft or dormer 16 docs

  • 237 Lyham Road London SW2 5QB

    22/04390/PDE Submitted 11 Dec 2022 100 yards away

    Application for prior approval for the erection of a single storey ground floor rear extension with dimensions of 4.50m (length), 3.00m (total maximum height) and 2.80m (height to the eaves).

    Granted Prior approval Extension 8 docs
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  • 88 Dumbarton Road London Lambeth SW2 5LU

    26/02625/FUL Submitted 11 Sep 2026 100 yards away

    78% historically approved · decision due ~6 Dec

    Replacement of the ground-floor rear window with a white uPVC double glazed french doors to the Ground Floor Flat.

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  • 176 Lyham Road London SW2 5QD

    21/01629/FUL Submitted 22 Apr 2021 100 yards away

    Replacement of the single storey rear and side extension to the ground floor flat.

    Granted Full applications Extension 21 docs
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  • 28 Dumbarton Road London SW2 5LU

    24/02056/FUL Submitted 2 Jul 2024 100 yards away

    Erection of a single storey outbuilding in rear garden.

    Granted Full applications 6 docs
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  • 2 Lyham Close London Lambeth SW2 5QE

    23/00178/LDCP Submitted 19 Jan 2023 100 yards away

    Application of Certificate of Lawfulness (Proposed) with respect to the erection of a single storey ground floor rear extension, erection of rear glazed dormer together with the installation of 4 rooflights (3 to the front roofslope and 1 to the rear roofslope) and alterations to rear SVPs.

    Granted Lawful development Extension Loft or dormer +1 13 docs
    Small 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
  • 26/02988/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
  • 26/02996/FUL Awaiting decision

    Surrey County Cricket Club Kennington Oval London Lambeth SE11 5SS

    Extension of the existing external balcony on third floor pitch-facing elevation and installation of minor additional plant at roof level.

    Received 13 Oct, published by the council 21 Oct 2026 Full applications