3 Powderham Drive Grangetown Cardiff CF11 8ND Data via plota.co.uk
Proposal
Proposed first-floor side extension with reconfiguration of the ground floor incorporating a mono-pitch roof to the enlarged living area. Data via plota.co.uk
Application progress
Approved on 22 Sept 2026 · Delegated to Group Leader · Last checked 25 Sept 2026
Documents 5
Decision & officer reports 1
Statements & assessments 2
Application forms 1
Other documents 1
Site constraints 1
Checked on 6 October 2026. Historic England, the Environment Agency, Natural England 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 3
Last sold for £410,000 in July 2026. Detached house, freehold.
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 2025, the latest held for this property. The building may have changed since. View the certificate
Every application in Cardiff - and every UK council - as a live feed, an API, or a bulk CSV export.
Nearby new applications
9 Redlaver Street Grangetown Cardiff CF11 7LY
Retention of single storey rear extension, rear dormer loft conversion and exter...
Grangetown Railway Station Penarth Road Grangetown Cardiff
Replacement of the existing sheet advertisement with a D48 digital advertisement...
Unit 15 Ground Floor 216 Penarth Road Leckwith Cardiff CF11 8NN
Change of use from business use to a place of worship.
Important details
- Council
- Cardiff
- Application type
- Householder Planning Permission
- Postcode
- CF11 8ND
- Received
- 29 Jul 2026
- Validated
- 29 Jul 2026
- Ward
- GRANGETOWN
- Case officer
- Show
- Decision
- Permission Granted
- Decision date
- 22 Sept 2026
- Decision level
- Delegated to Group Leader
- Applicant
- Show
- Agent
- Z & B Design and Research Consultancy Ltd.
How this decision compares
Decided in 55 days from validation, 6 days slower than Cardiff's median of 49 for extensions. Approved, as 94% of extensions here are.
Plota live figures for extensions decided by Cardiff in the last twelve months, from validation. Cardiff decision record →
Public comments
No public comments yet.
8 neighbours consulted · Last counted 25 Sept 2026
Consultation & key dates
- Alt. reference
- PP-15119320
- Planning Portal ref
- PP-15119320
- Neighbours
- 5 Aug 2026
- Consultation
- 5 Aug 2026
- Comments by
- 26 Aug 2026
- Env. assessment
- No
Historical activity at this location
7 nearby applications on record - archival context, not part of the live application.
Nearby activity
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.
Track this application
3 Powderham Drive Grangetown Cardiff CF11 8ND
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.