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Planning application

25 LONGTON AVENUE, LONDON, SE26 6RE

Granted Lewisham DC/19/115112 Lawful Development Certificate proposed

Works: Extension Loft or dormer

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

Proposal

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.

As published by the council, reference DC/19/115112

Application record

Reference
DC/19/115112
Type
Lawful Development Certificate proposed
Status
Decided
Decision
Granted
Received
20 Dec 2019
Validated
20 Dec 2019
Decided
3 Jan 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/20/115440 Granted

    25 LONGTON AVENUE, LONDON, SE26 6RE

    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.

    Decided 20 Mar 2020 Householder

Timeline

Dates from the published record

  1. 20 Dec 2019

    Received by Lewisham

  2. 3 Jan 2020

    Decision issued: Granted

  3. 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

18 applications on PlanIndex · across 4 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

11 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 3 January 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 500 metres

  • 13A LONGTON AVENUE, LONDON, SE26 6RE

    DC/26/144795 Submitted 20 Jul 2026 0m away

    87% historically approved · decision due ~15 Sep

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

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

    DC/20/115593 Submitted 5 Feb 2020 0m 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 0m 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 0m 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 9 docs
  • 25 LONGTON AVENUE, LONDON, SE26 6RE

    DC/20/115440 Submitted 27 Jan 2020 0m away

    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.

    Granted Householder Extension Demolition +1 22 docs
    Small domestic
  • 7 WESTWOOD PLACE, WESTWOOD HILL, LONDON, SE26 6PF

    DC/21/122654 Submitted 13 Jul 2021 55m away

    REAR: ONE Horse Chestnut (T1)(in TPO area)(ht.18m) CROWN REDUCE by 3-4m from 18m to 14m. Reason: general maintenance, health and safety, decay cavity, light improvement. London Borough of Lewisham (94-100 Westwood Hill) Tree Preservation Order, 1988. Informative A: the sensitive management to retain the horse chestnut is greatly appreciated for amenity, urban greening, wildlife, environmental, wellbeing benefits and climate change mitigation especially as the tree is close to the Hillcrest Estate/High Level Drive Site of Importance for Nature Conservation (SINC) area of remnant ancient woodland.

    Granted Trees 9 docs

In Lewisham

  • DC/26/143983 Granted

    1 SANDROCK ROAD, LONDON, SE13 7TS

    Application for a Lawful Development Certificate existing submitted under Section 191 of the Town & Country Planning Act 1990 (as amended) to establish that the lawful use of 1 Sandrock Road, SE13, is as a small house in multiple occupation for no more than six residents.

    12 May 2026 Lawful development
  • DC/26/143740 Granted

    GROUND FLOOR FLAT, 46 HALESWORTH ROAD, LONDON, SE13 7TL

    Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the siting of a single-unit mobile home for ancillary use to the dwelling at Ground Floor Flat, 46 Halesworth Road SE13.

    20 Apr 2026 Lawful development
  • DC/26/144365 Granted

    21 HEATHER ROAD, LONDON, SE12 0UG

    Application for a Lawful Development Certificate (existing) submitted under Section 191 of the Town & Country Planning Act 1990 (as amended) for the use of property as a house in multiple occupation (C4 Use Class) at 21 Heather Road, SE12

    16 Jun 2026 Lawful development
  • DC/26/144317 Granted

    154 MINARD ROAD, LONDON, SE6 1NJ

    Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Class A of Schedule 2, Part 1 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the construction of a single-storey rear extension at 154 Minard Road, SE6

    15 Jun 2026 Lawful development
  • DC/26/144314 Granted

    273 BROWNHILL ROAD, LONDON, SE6 1AE

    Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) for change of use from Class E(a) 'for the display or retail sale of goods other than hot food principally to visiting members of the public' to Class E(b) for the sale of food and drink principally to visiting members of the public where consumption of that food and drink is mostly undertaken on the premises at 273 Brownhill Road, London SE6 1AE.

    12 Jun 2026 Lawful development