155 Straight Road, Colchester CO3 9DF Data via plota.co.uk

261878 - Full (8 Week Determination) Application Valid

Proposal

Demolition of existing outbuildings. Ground floor rear and side extension with part first floor rear extension. Remodelling of front elevation to replace high level cladding and flat roof over porch and bay window. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
21 Oct 2026
Decision
Expected by 16 Dec 2026

Under consideration

No decision has been issued yet. Plota predicts a decision between 16 Dec 2026 and 24 Dec 2026, from Colchester's recent demolitions.

Comments are open until 13 Nov 2026

Comment on this application ↗

Site constraints 3

Also on the record
National infrastructure project 1322 m away: A12 Chelmsford to A120 Widening Scheme; Scheduled monument 244 m away: The Triple Dyke: part of the Iron Age territorial oppidum and Romano-British town of Camulodunum; Inside the Colchester built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 24 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate 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 area101 m² (1,087 sq ft)
Energy ratingF (35 out of 100), could reach C
PropertyDetached house, 4 habitable rooms
Built1930 to 1949
HeatingElectric storage heaters
WallsCavity wall, filled cavity

From the energy performance certificate lodged in October 2025, 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
CO3 9DF
Received
21 Oct 2026
Validated
21 Oct 2026
Ward
Prettygate
Parish
Colchester
Case officer
Show
Target decision
16 Dec 2026
Applicant
Show

Decision outlook

Day 7 of the 56-day target. Colchester usually decides demolitions by day 61.

Day 754 days to the predicted decision (day 61)
45%decided within 8 weeks
74%approved
74decided in the last year

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

Consultation & key dates

Comments by
13 Nov 2026
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

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.