11a King Harold Road, Colchester CO3 4SB Data via plota.co.uk
Proposal
Proposed single storey rear extension, garage conversions, front porch, relocation of existing conservatory and proposed brick built shed. Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicts a decision around 17 Dec 2026, from Colchester's recent extensions.
Site constraints 1
Checked on 22 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.
Building
From the energy performance certificate lodged in June 2026, the latest held for this property. The building may have changed since. View the certificate
Every application in Colchester - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
- Council
- Colchester
- Application type
- Full (8 Week Determination)
- Postcode
- CO3 4SB
- Received
- 20 Oct 2026
- Validated
- 22 Oct 2026
- Ward
- Prettygate
- Parish
- Colchester
- Case officer
- Show
- Target decision
- 17 Dec 2026
- Applicant
- Show
- Agent
- Show
Decision outlook
Day 6 of the 56-day target. Colchester usually decides extensions by day 56.
Plota live figures for extensions decided by Colchester in the last twelve months, from validation. Colchester decision record →
Consultation & key dates
- Comments by
- 12 Nov 2026
Historical activity at this location
9 nearby applications on record - archival context, not part of the live application.
Nearby activity
Colchester is faster than most councils at deciding householder applications, ranking #43 out of 296. Only 27% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Colchester is also one of the strictest councils - it refuses more householder applications than almost any other, with only 84% approved vs 90% nationally.
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.
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11a King Harold Road, Colchester CO3 4SB
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Comments are open until 12 Nov 2026