145 Copnor Road Portsmouth PO3 5BS Data via plota.co.uk
Proposal
Conversion of existing building (Class E) to form 10no. one-bedroom flats (Class C3), with associated roof and rear extensions, insertion of windows and external alterations Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicts a decision between 11 Dec 2026 and 1 Jan 2027, from Portsmouth's recent changes of use.
Site constraints 5
Checked on 17 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) 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 1
Last sold for £120,000 in November 1999. Detached house, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Every application in Portsmouth - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
- Council
- Portsmouth
- Application type
- Full Application
- Postcode
- PO3 5BS
- Received
- 29 Sept 2026
- Validated
- 16 Oct 2026
- Ward
- Copnor
- Case officer
- Show
- Target decision
- 15 Jan 2027
- Decision level
- Delegated
- Applicant
- Show
- Agent
- Town Planning Experts
Decision outlook
Day 12 of the 91-day target. Portsmouth usually decides changes of use by day 66.
Plota live figures for changes of use decided by Portsmouth in the last twelve months, from validation. Portsmouth decision record →
Public comments
Last counted 23 Oct 2026
Consultation & key dates
- Alt. reference
- PP-15257564
- Planning Portal ref
- PP-15257564
- Comments by
- 13 Nov 2026
- Site or press notice
- 23 Oct 2026
- Statutory expiry
- 15 Jan 2027
- Env. assessment
- No
Historical activity at this location
16 nearby applications on record - archival context, not part of the live application.
Nearby activity
Portsmouth ranks #188 out of 296 councils for householder decision speed. 48% of applications have the time limit extended, above the 41% national average. Householder applications are slightly less likely to be approved here (89%) than the national average (90%).
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
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145 Copnor Road Portsmouth PO3 5BS
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Comments are open until 13 Nov 2026