41 Treowen Road Treowen Newport NP11 3DN Data via plota.co.uk
Proposal
Erect two storey rear extension Data via plota.co.uk
Application progress
Approved on 10 Jun 2026 · Delegated · Last checked 5 Jul 2026
Documents 11
Decision & officer reports 2
Statements & assessments 1
Plans & drawings 7
Application forms 1
Site constraints 2
Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England, the Mining Remediation Authority, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) 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 2
Last sold for £38,000 in March 2000. Semi-detached house, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Every application in Caerphilly - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
- Council
- Caerphilly
- Application type
- Householder Application
- Postcode
- NP11 3DN
- Received
- 23 Mar 2026
- Validated
- 13 Apr 2026
- Ward
- Crumlin
- Case officer
- Show
- Target decision
- 8 Jun 2026
- Decision
- Granted
- Decision date
- 10 Jun 2026
- Decision level
- Delegated
- Applicant
- Show
- Agent
- Show
How this decision compares
Decided in 58 days from validation, 5 days slower than Caerphilly's median of 53 for extensions. Approved, as 76% of extensions here are.
Plota live figures for extensions decided by Caerphilly in the last twelve months, from validation. Caerphilly decision record →
Consultation & key dates
- Neighbours
- 15 Apr 2026
- Consultation
- 15 Apr 2026
- Comments by
- 6 May 2026
- Statutory expiry
- 8 Jun 2026
- Env. assessment
- No
Historical activity at this location
9 previous applications on record - archival context, not part of the live application.
Previous applications at this address
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.
Track this application
41 Treowen Road Treowen Newport NP11 3DN
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