21 Knoll Road Sidcup Kent DA14 4QT Data via plota.co.uk
Proposal
Erection of a single storey rear and side extension Data via plota.co.uk
Application progress
Approved on 6 Aug 2026 · Last checked 7 Aug 2026
Documents 3
Decision & officer reports 2
Application forms 1
Work with planning data? Every application in Bexley - and every UK council - as a live feed or API. About Plota's data service
Other new applications on this street
Nearby new applications
35 - 37 Sidcup High Street Sidcup Kent DA14 6ED
Lawful Development Certificate (Proposed) for the change of use from use class E...
David Lloyd Leisure Plc Baugh Road Sidcup Kent DA14 5ED
Application under Section 73 of the Town and Country Planning Act 1990 to remove...
97 Bexley Lane Sidcup Kent DA14 4JW
Lawful Development Certificate (Proposed) for the conversion of roof space invol...
49 Middleton Avenue Sidcup Kent DA14 6JJ
Erection of a single sotrey side extension and conversion of roof space involvin...
21 Knoll Road Sidcup Kent DA14 4QT
Lawful development certificate (proposed) for the conversion of roof space inclu...
Land Adjacent Hillcross Court 45 Sidcup Hill Sidcup Kent
Work to one Oak Tree protected by a Tree Preservation Order.
Important details
Public comments
No public comments yet.
3 neighbours consulted · Last counted 7 Aug 2026
Consultation & key dates
- Alt. reference
- PP-14970354
- Neighbours
- 16 Jun 2026
- Consultation
- 16 Jun 2026
- Env. assessment
- No
Historical activity at this location
18 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
Bexley is one of the fastest councils in England for householder decisions, ranking #17 out of 296. Only 20% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Householder applications are slightly more likely to be approved here (95%) than the national average (90%).
Track this application
21 Knoll Road Sidcup Kent DA14 4QT
Tracking this application
Not there in a minute? Check junk - especially Hotmail and Outlook.
Go to your dashboard →Sign in to view contact details
Applicant and case-officer names are hidden from public view for privacy. Create a free Plota account - or sign back in - and we'll show them, plus you get a dashboard for alerts and tracked applications.