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Planning application

25 LONGTON AVENUE, LONDON, SE26 6RE

Granted Lewisham DC/20/115440 Householder Application

Works: Extension Demolition 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

The demolition of an existing side garage, and the construction of 2-storey extensions to the side and rear of 25 Longton Avenue, SE26, construction of a rear roof extension, installation of replacement windows and canopy to the front elevation, the formation of a first floor rear terrace, an access ramp to the front, the relocation of a car-parking space and dropped kerb, and associated landscaping works.

As published by the council, reference DC/20/115440

Application record

Reference
DC/20/115440
Type
Householder Application
Status
Decided
Decision
Granted
Received
27 Jan 2020
Validated
24 Jan 2020
Decided
20 Mar 2020
Ward
Sydenham
Decision by
Delegated
Postcode
SE26 6RE

Site history

Applications at this address on the Lewisham register

This site has had 2 applications since 2019: 2 approved, 0 refused.

  • DC/19/115112 Granted

    25 LONGTON AVENUE, LONDON, SE26 6RE

    Certificate of Lawful Development (Proposed) for: an extension to the rear roof slope; and the installation of 2 rooflights to the front roof slope at 25 Longton Rd, SE26.

    Decided 3 Jan 2020 Lawful development

Timeline

Dates from the published record

  1. 24 Jan 2020

    Validated

    Checked as complete and ready for consideration.

  2. 27 Jan 2020

    Received by Lewisham

  3. 20 Mar 2020

    Decision issued: Granted

  4. 28 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

MAP Architecture Agent, an architecture practice registered in London

Active · incorporated 2012 · London

23 applications on PlanIndex · across 4 councils · 100% granted

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Documents

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

22 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.

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What this grant of permission means

Lewisham granted permission on 20 March 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 householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 13A LONGTON AVENUE, LONDON, SE26 6RE

    DC/26/144795 Submitted 20 Jul 2026 50 yards away

    Construction of a two storey side extension and rear roof extension at 13A Longton Avenue, SE26.

    Refused Extension 6 docs
  • 27 LONGTON AVENUE, LONDON, SE26 6RE

    DC/20/115593 Submitted 5 Feb 2020 50 yards away

    Prior Approval for the proposed demolition of the existing building at 27 Longton Avenue, SE26, pursuant to Schedule 2, Part 11 of the Town and Country Planning (General Permitted Development) Order 2015.

    Granted Other Demolition 16 docs
  • FLAT 1, 19 LONGTON AVENUE, LONDON, SE26 6RE

    DC/21/121905 Submitted 21 May 2021 50 yards away

    Details submitted in accordance with Condition 3 (external materials) of DC/21/120857 granted 13/05/21 for construction of a single storey rear extension and outbuilding in the rear garden of Flat 1, 19 Longton Avenue, SE26

    Granted Full applications Extension 3 docs
    Small domestic
  • 27 LONGTON AVENUE, LONDON, SE26 6RE

    DC/19/115117 Submitted 23 Dec 2019 50 yards away

    Prior Approval for the proposed demolition of the existing building at 27 Longton Avenue, SE26, pursuant to Schedule 2, Part 11 of the Town and Country Planning (General Permitted Development) Order 2015.

    Decided Other Demolition 9 docs
  • 25 LONGTON AVENUE, LONDON, SE26 6RE

    DC/19/115112 Submitted 20 Dec 2019 50 yards away

    Certificate of Lawful Development (Proposed) for: an extension to the rear roof slope; and the installation of 2 rooflights to the front roof slope at 25 Longton Rd, SE26.

    Granted Lawful development Extension Loft or dormer 11 docs
  • 41 LONGTON AVENUE, LONDON, SE26 6RE

    DC/19/110304 Submitted 2 Jan 2019 50 yards away

    The construction of a rear dormer roof extension at 41 Longton Avenue, SE26, together with the replacement of all windows with aluminium framed windows, the installation of 2 rooflights and alterations to the front garden and boundary treatments.

    Granted Householder Extension Loft or dormer +1 6 docs
    Domestic

In Lewisham

  • DC/26/144603 Granted

    6 FRIENDLY STREET, LONDON, SE8 4DT

    Patial demoltion of existing rear additions, construction of a new single storey rear extension and all associated works at 6 Friendly Street, SE8

    Received 6 Jul, published by the council 3 Aug 2026 Householder
  • DC/26/145239 Awaiting decision

    18 ARICA ROAD, LONDON, SE4 2PX

    Construction of a single-storey side/rear wraparound extension featuring roof terrace with glazed privacy screen, L-shape rear roof extension with juliet balacony and two rooflights to the front roofslope of 18 Arica Road, London, SE4 2PX

    Received 31 Aug, published by the council 9 Sep 2026 Householder
  • DC/26/145176 Awaiting decision

    162 CHUDLEIGH ROAD, LONDON, SE4 1EE

    Construction of a two storey side extension with a hipped roof and a cycle store within the front garden at 162 Chudleigh Road, SE4 1EE.

    Received 25 Aug, published by the council 28 Aug 2026 Householder
  • DC/26/145156 Awaiting decision

    6 WALTERS WAY, LONDON, SE23 3LH

    The installation of an Air Source Heat Pump positioned on the flat roof of the front porch, together with the removal of the existing glasal fibre cement cladding board and overcladding the thermal envelope, ground floor rear and front porch extension, first floor rear extension and extension of roofline, installation of solar panels at roof level and all associated works at Walters Way SE23.

    Received 24 Aug, published by the council 26 Aug 2026 Householder
  • DC/26/142856 Granted

    21 HAREFIELD ROAD, LONDON, SE4 1LW

    Retrospective planning permission for the construction of timber decking, shed, pergola and a boundary fence in the rear garden of 21 Harefield Road SE4.

    Received 2 Feb, published by the council 25 Jul 2026 Householder