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21 Christchurch Way, Greenwich, London, SE10 9AJ

26/0158/HDHouseholdersApproved
Householder

Approved on 30 March 2026

Council decision: ApproveDelegated (officer decision)3 conditions

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

Retrospective planning application for alterations including the replacement of an existing rear window with bi-folding doors, replacement of the side patio door, change of rear window and rooflight colour to anthracite grey, and alterations to the flat roof of the existing extension.

Received
19 January 2026
Decision level
Delegated (officer decision)
Ward
EAST GREENWICH
Agent
Russell Associates Architect
  1. Received19 Jan
  2. Validated2 Feb
  3. Consult.4 Mar
  4. Target
  5. Decided30 Mar

Decided in 56 days (council typically 56)

About this application

This is a full planning application for an extension at 21 CHRISTCHURCH WAY, GREENWICH, LONDON, SE10 9AJ. Greenwich has handled 1,022 applications of this type. This one was decided in 70 days, 2 weeks longer than Greenwich'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 116 applications across EAST GREENWICH. We hold 1,225 applications in total for the SE10 postcode area.

74% of full applications at Royal Borough of Greenwich 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
SE10 9AJ
Application type
Householders
Scale / size
Small
Parish
Greenwich

Planning application dates

Date validated
2 February 2026
Consultation expiry
4 March 2026
Consultation start
9 February 2026
Consultation end
4 March 2026
Neighbour consultation end
4 March 2026
Last date for comments
30 March 2026

Applicant and agent

Agent
Russell Associates Architect
Agent address
Unit 4, Hopyard Studios, 13 Lovibond Lane, Greenwich, London, SE10 9FY

Publicity

Advertisement expiry
4 March 2026

Additional information

Planning Portal ID
PP-14541487
Documents
22
Constraints
1

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 3: High probability (rivers and sea)
  • Conservation area: East GreenwichPart of the site

Not published by this council, so not checked: Article 4 directions and tree preservation orders. Ask the council if these matter.

Also checked, none recorded (21)

flood storage 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.

Source: Greenwich

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

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