20 Banning Street, Greenwich, London, SE10 9PH Data via plota.co.uk
Proposal
Replacement of three existing single-glazed timber sash windows with like-for-like double-glazed timber sash windows on the front and rear elevations. Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicts a decision around 16 Dec 2026, from Greenwich's recent extensions.
Documents 14
Statements & assessments 1
Plans & drawings 5
Application forms 1
Other documents 7
Site constraints 9
Checked on 28 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI), Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Sales history 4
Last sold for £618,000 in September 2021. Terraced house, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Every application in Greenwich - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
Decision outlook
Day 9 of the 56-day target. Greenwich usually decides extensions by day 56.
Plota live figures for extensions decided by Greenwich in the last twelve months, from validation. Greenwich decision record →
Public comments
No public comments yet.
Last counted 28 Oct 2026
Consultation & key dates
- Alt. reference
- PP-15236717
- Planning Portal ref
- PP-15236717
- Consultation
- 27 Oct 2026
- Comments by
- 25 Nov 2026
- Statutory expiry
- 16 Dec 2026
- Env. assessment
- No
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Nearby activity
Greenwich is faster than most councils at deciding householder applications, ranking #76 out of 296. Only 29% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Greenwich is also one of the strictest councils - it refuses more householder applications than almost any other, with only 78% approved vs 90% nationally.
Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
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20 Banning Street, Greenwich, London, SE10 9PH
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Comments are open until 25 Nov 2026