359 and 361 Ipswich Road, Colchester CO4 0HL Data via plota.co.uk

252297 - Full (8 Week Determination) Approved

Proposal

Proposed two storey rear infill extension to 359 and proposed first floor extension over existing ground floor extension to 361. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
21 Oct 2025
✓
Approved
16 Dec 2025

Approved on 16 Dec 2025 · Last checked 10 Oct 2026

Site constraints 2

Also on the record
Inside the Colchester built-up area; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 3, but it predates the buildings here and the current map does not class it as farmland.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 2 November 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

Floor area78 m² (840 sq ft)
Energy ratingC (69 out of 100), could reach B
PropertySemi-detached house, 5 habitable rooms
Built1930 to 1949
HeatingBoiler and radiators, mains gas
WallsCavity wall, filled cavity

From the energy performance certificate lodged in October 2019, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Colchester
Application type
Full (8 Week Determination)
Postcode
CO4 0HL
Received
21 Oct 2025
Validated
21 Oct 2025
Ward
St Anne's & St John's
Parish
Colchester
Case officer
Show
Target decision
16 Dec 2025
Decision
Approve Conditional
Decision date
16 Dec 2025
Applicant
Show

How this decision compares

Decided in 56 days from validation, about the council's usual 56 days. Approved, as 85% of full applications here are.

61%decided within 8 weeks
85%approved
811decided in the last year

Plota live figures for full applications decided by Colchester in the last twelve months, from validation. Colchester decision record →

Consultation & key dates

Comments by
13 Nov 2025
Colchester
Planning Authority Score
6.2/10
Average
#91 of 296 councils
Relevant to this application:
Householder decisions

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.

One of the strictest councils
only 84% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Colchester decision statistics
Based on MHCLG data, the year to March 2026
82%
Overall approval rate
Below avg (87%) #245 of 296
84%
Householder approved
Below avg (90%) #255 of 296
79%
Decided in 8 weeks
Above avg (63%) #43 of 296
27%
Extended time limit
Below avg (41%) #39 of 296
67%
Minor dwellings approved
69 decided (1-9 homes)
85%
Major dwellings approved
13 decided (10+ homes)
75%
Change of use approved
89 decided
1,074
Total decisions
188 refused in the year to March 2026

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.