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49 Ardfillan Road, London, SE6 1ST

DC/26/143235Householder Prior ApprovalApproved
Householder

Approved on 9 March 2026

Approximate location: the centre of the postcode, not the exact property.

Proposal

Rear Single Storey Extension up to 4 metres

Received
6 March 2026
Ward
Catford South
  1. Received6 Mar
  2. Validated
  3. Consult.
  4. Target
  5. Decided9 Mar

Decided in 3 days (council typically 56)

About this application

This is an outline application for an extension at 49 ARDFILLAN ROAD, LONDON, SE6 1ST. Lewisham has handled 1,023 applications of this type. This one was decided in 3 days, 8 weeks quicker than Lewisham's typical decision time. The site is in a conservation area. There have been 2 other applications at this address. In the past year there have been 154 applications across Catford South. We hold 1,059 applications in total for the SE6 postcode area.

75% of outline applications at London Borough of Lewisham were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
SE6 1ST
Application type
Householder Prior Approval
Scale / size
Small

Planning application dates

Validated
6 March 2026

Additional information

Planning Portal ID
PP-14759328
Comments
0
Documents
8

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

  • Article 4 direction: Small HMO Northern Extension
  • Flood zone 1: Low probability (rivers and sea)

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (22)

flood storage areas, conservation areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Associated applications

  1. 2026
    12 Mar

    Demolition of existing rear outrigger and construction of a single-storey rear extension at 49 Ardfillan…

    ApprovedHouseholderFiled alongsideDC/26/143328
  2. 2026
    6 Mar

    Rear Single Storey Extension up to 4 metres

    This applicationApprovedOutlineDC/26/143235

Planning history at this site

1 other application at this property, newest first.

  1. 2026
    16 Feb

    Kitchen dining extension by 4 metres from the existing household

    PendingHouseholderDC/26/143000

Source: Lewisham

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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