11 Coolidge Close Oxford Oxfordshire OX3 7NP Data via plota.co.uk
Proposal
Erection of a single storey side and rear lean-to extension Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicted a decision around 9 Oct 2026; it is now day 79.
Documents 4
Statements & assessments 1
Application forms 2
Other documents 1
Site constraints 7
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 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 £650,000 in June 2022. Semi-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 2022, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate
Every application in Oxford - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
Decision outlook
Day 79, past the statutory target. 86% of extensions in Oxford are decided within thirteen weeks, which runs to 21 Oct 2026; extensions of time are common, and the council need not decide on the day. Last seen undecided on 7 Oct 2026.
Plota live figures for extensions decided by Oxford in the last twelve months, from validation. Oxford decision record →
Public comments
No public comments yet.
1 neighbour consulted · Last counted 7 Oct 2026
Consultation & key dates
- Alt. reference
- PP-15087931
- Planning Portal ref
- PP-15087931
- Neighbours
- 29 Jul 2026
- Consultation
- 29 Jul 2026
- Comments by
- 28 Aug 2026
- Site or press notice
- 14 Aug 2026
- Statutory expiry
- 16 Sept 2026
- Env. assessment
- No
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Nearby activity
Oxford is slower than most councils at deciding householder applications, ranking #261 out of 296. The council extends the time limit on 57% of applications - one of the highest rates in England. Expect your application to take longer than the standard deadline. 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.
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.
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11 Coolidge Close Oxford Oxfordshire OX3 7NP
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The consultation period closed on 28 Aug 2026.