21, Flat 1b, Cardigan Road, Richmond, TW10 6BJ Data via plota.co.uk
Proposal
Ground floor flat rear extension including the demolition of existing extension/ Data via plota.co.uk
Application progress
Approved on 26 Oct 2026 · Delegated Decision Team Leader · Last checked 26 Oct 2026
Site constraints 11
Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, 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 £650,000 in August 2026. Flat or maisonette, leasehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Building
From the energy performance certificate lodged in February 2026, the latest held for this property. The building may have changed since. View the certificate
Every application in Richmond upon Thames - and every UK council - as a live feed, an API, or a bulk CSV export.
Other new applications on this street
Nearby new applications
27, Marchmont Road, Richmond, TW10 6HQ
The demolition of the existing dwelling and its replacement with a detached two
54 Hill Street, Richmond.
Alterations to shopfront, including the installation of aluminium four-panel bi
54 Hill Street, Richmond.
Three advertisements are proposed to the Hill Street elevation. Sign 01 is a fas
8 Montague Road Richmond TW10 6QW
Rear Garden T1 Silver Birch (Betula pendula) Fell to ground level aspoor sp...
RICHMOND COLLEGE, Queens Road, Richmond, TW10 6JW
**T1 – Silver Birch – Approx. 40ft high x 15ft wide** Self-seeded Silver Birch
Lawley House 37 Clevedon Road Twickenham TW1 2TW
T003: Norway Maple - Crown reduce by 2m back to previous pruning points. Crown ...
Important details
- Council
- Richmond upon Thames
- Application type
- Full Application
- Postcode
- TW10 6BJ
- Received
- 3 Sept 2026
- Validated
- 7 Sept 2026
- Ward
- Ham, Petersham & Richmond Riverside Ward [HMP]
- Case officer
- Show
- Target decision
- 29 Oct 2026
- Decision date
- 26 Oct 2026
- Decision level
- Delegated Decision Team Leader
- Applicant
- Show
- Agent
- Shape+
- Freehold owner
- Show
How this decision compares
Decided in 49 days from validation, about the council's usual 50 days. Approved, as 83% of demolitions here are.
Plota live figures for demolitions decided by Richmond upon Thames in the last twelve months, from validation. Richmond upon Thames decision record →
Consultation & key dates
- Alt. reference
- PP-15202193
- Comments by
- 9 Oct 2026
- Site or press notice
- 18 Sept 2026
- Statutory expiry
- 28 Sept 2026
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Nearby activity
Richmond upon Thames ranks #130 out of 296 councils for householder decision speed. Richmond upon Thames is also one of the strictest councils - it refuses more householder applications than almost any other, with only 82% 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.
Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use
Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.
Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.
Track this application
21, Flat 1b, Cardigan Road, Richmond, TW10 6BJ
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.
Check your email
Freehold owner, on paid plans
The company that owns the freehold, from HM Land Registry's register of company-owned property, with its status, business and the companies that control it from Companies House, is shown to Plota subscribers. Plans start at £49 a month.
See paid plansAlready subscribed? Sign in with the email on your plan and this page will show it.
That's today's owners
Your plan shows up to 100 freehold owners a day on the site, and more from tomorrow. For owners in bulk, the API gives them on every record on the Pro plan and above.
See API plans