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446 New Cross Road, London, SE14 6TY

DC/26/143566Full Planning PermissionWithdrawn
Full

Withdrawn on 14 October 2026

Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

Part demolition, and alteration and change of use of the existing two storey building into a house in multiple occupation HMO (Use Class C4) for five people, together with the construction of a roof extensions and lightwells to the roof, installation of an air source heat pump, provision of cycle and bin storage and all associated works at the rear of 446 New Cross Road, SE14.

Received
31 March 2026
Public comments
22 · last counted 22 October 2026
Ward
Deptford
Agent
Mitchell Architecture Studio
  1. Received31 Mar
  2. Validated20 Apr
  3. Consult.21 May
  4. Target15 Jun
  5. Decided14 Oct

Decided in 177 days (council typically 56)

About this application

This is a full planning application for demolition at 446 NEW CROSS ROAD, LONDON, SE14 6TY. Lewisham has handled 2,816 applications of this type. It was withdrawn 197 days after it was submitted, before a decision was made. The site is in the Deptford High Street conservation area, with 2 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 63 applications across Deptford. We hold 375 applications in total for the SE14 postcode area.

85% of full 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
SE14 6TY
Application type
Full Planning Permission
Scale / size
Small

Planning application dates

Date validated
20 April 2026
Consultation expiry
21 May 2026
Consultation end
21 May 2026
Neighbour consultation start
7 May 2026
Neighbour consultation end
21 May 2026
Last date for comments
15 June 2026
Target decision date
15 June 2026

Applicant and agent

Agent
Mitchell Architecture Studio
Architect profile
MITCHELL ARCHITECTURE STUDIO LIMITED
Agent address
43 Layhams Road, West Wickham, Kent, BR4 9HD

Planning decision

Statutory period
56 days

Publicity

Last advertised
29 April 2026
Advertisement expiry
21 May 2026
Site notice start
23 April 2026
Site notice end
21 May 2026

Additional information

Planning Portal ID
PP-14793394
Documents
16
Constraints
5

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: 0Part of the site · +1 more
  • Article 4 direction: Small HMO Northern Extension
  • Heritage at Risk Register: Deptford High StreetPart of the site
  • Flood zone 1: Low probability (rivers and sea)

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (20)

flood storage areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, 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.

Source: Lewisham

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

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