13 Northgate Street, Colchester CO1 1EZ Data via plota.co.uk

260963 - Full (8 Week Determination) Approved

Proposal

Flat roof replacement coverings Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
22 May 2026
✓
Committee
9 Jul 2026
✓
Approved
10 Jul 2026

Approved on 10 Jul 2026 · Last checked 24 Sept 2026

Planning committee

Decided by Colchester Planning Committee on 9 Jul 2026.

Approved unanimously

As officers recommended.

  • Officers advised approval because the like-for-like repair would improve the extension without harming the listed building or conservation area.
  • The heritage officer raised no objection, environmental protection recommended working-hour controls, and no public representations were received.
  • The committee unanimously approved both applications in line with the officer recommendation.
Read how the committee decided The proposed works, site context, officers’ assessment, consultation responses, committee decision and conditions.

Source: Plota analysis of Colchester's committee minutes of 9 Jul 2026.

Site constraints 5

Grade II listed: 13 and 15, Northgate Street
List entry 1123568 · The pin is inside its outline · 35 more listed buildings within 150 m (1 Grade I, 3 Grade II*, 29 Grade II)
Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.
Show the other 35 with distances
Historic England ↗
Colchester Area 1 conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Scheduled monument 64 m away: Town Wall
Its setting is a consideration for work nearby.
Nationally important archaeology protected by the Secretary of State. Work that affects the monument or its setting is rarely permitted.
Historic England ↗
Also on the record
Registered park or garden 191 m away: Colchester Castle Park; Inside the Colchester built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt

Checked on 6 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

Floor area72 m² (775 sq ft)
Energy ratingD (56 out of 100), could reach C
PropertyMid-terrace house, 4 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in October 2016, 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
CO1 1EZ
Received
22 May 2026
Validated
22 May 2026
Ward
Castle
Parish
Colchester
Case officer
Show
Target decision
17 Jul 2026
Decision
Approve Conditional
Decision date
10 Jul 2026
Applicant
Show
Freehold owner
Show

How this decision compares

Decided in 49 days from validation, 7 days faster than Colchester's median of 56 for extensions. Approved, as 84% of extensions here are.

66%decided within 8 weeks
84%approved
437decided in the last year

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

Consultation & key dates

Comments by
22 Jun 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.

Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.