Planning applications in Colchester

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Extensions & alterations
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Showing 50 of 183 applications
260932 20 May 2026 Pending

The Old Seige House, 75 East Street, Colchester CO1 2TS

Redecoration of the east and south elevations, including minor local like-for-like repairs

Listed Building Colchester 20 May 2026
260922 19 May 2026 Pending

7 West Stockwell Street, Colchester CO1 1HN

Replacement of timber sashes.

Listed Building Colchester 19 May 2026
260907 18 May 2026 Pending

12 Bramley Close, Colchester CO3 3RU

Construction of a raised, rear patio, extending approximately 5.0 metres from the rear elevation, with retaining wall and steps, at a maximum height o...

Full (8 Week Determination) Colchester 18 May 2026
260898 18 May 2026 Pending

47 Heycroft Way, Tiptree Colchester CO5 0DS

Construction of ground floor rear extension including demolition of existing garage. Installation of roof lantern within existing flat roof over dinin...

Full (8 Week Determination) Colchester 18 May 2026
260915 18 May 2026 Pending

127 Old Heath Road, Colchester CO2 8AH

Proposed rear extension (removal of existing structure) and detached outbuilding. Formation of new access point from highway and 1 number off road par...

Full (8 Week Determination) Colchester 18 May 2026
260891 14 May 2026 Pending

The Barn, The Street, Salcott Maldon CM9 8HJ

Proposed rear extension to the barn.

Full (8 Week Determination) Colchester 14 May 2026
260868 12 May 2026 Application Valid

7 Ferrymen Drive, Rowhedge Colchester CO5 7BU

Proposed rear extension.

Full (8 Week Determination) Colchester 12 May 2026
260873 12 May 2026 Application Valid

48 Goldcrest Close, Colchester CO4 3FN

Garage conversion.

Full (8 Week Determination) Colchester 12 May 2026
260863 11 May 2026 Application Valid

251 Bergholt Road, Colchester CO4 5AT

Addition of a first floor rear extension and insertion of roof skylights.

Full (8 Week Determination) Colchester 11 May 2026
260858 11 May 2026 Application Valid

338 Old Heath Road, Colchester CO2 8DD

Proposed loft conversion with rear flat roof dormer and flush rooflights

Full (8 Week Determination) Colchester 11 May 2026
260854 11 May 2026 Application Valid

Long Acre House, Colchester Road, Wakes Colne Colchester CO6 2BY

Erection of 2 no. single-storey side extensions and new front porch

Full (8 Week Determination) Colchester 11 May 2026
260864 11 May 2026 Application Valid

The Follies, The Folley, Layer De La Haye Colchester CO2 0HZ

Proposed two storey front extension

Full (8 Week Determination) Colchester 11 May 2026
260846 8 May 2026 Application Valid

1 New Cottages, Brook Road, Great Tey Colchester CO6 1JG

Replacement of 4 windows on property

Full (8 Week Determination) Colchester 8 May 2026
260848 8 May 2026 Application Valid

72 Chaney Road, Wivenhoe Colchester CO7 9RR

Side and rear extension part two storey, part single storey

Full (8 Week Determination) Colchester 8 May 2026
260849 8 May 2026 Application Valid

Garlands Farm, Garlands Road, Birch Colchester CO2 0NS

Proposed double garage with office in roof space.

Full (8 Week Determination) Colchester 8 May 2026
260851 8 May 2026 Application Valid

5 Iris Close, Colchester CO4 6BF

Construction of a covered timber decking area to the rear garden, in the back of the garage, including a roof structure and timber balustrade (Retrosp...

Full (8 Week Determination) Colchester 8 May 2026
260845 8 May 2026 Application Valid

Kingswood House, 12 Greenwood Grove, Colchester CO4 9EF

Standard traditional 5 bar timber gate, to be finished in light brown at gate entrance 1. Matching posts to be an overall height of 1.25m and thicknes...

Full (8 Week Determination) Colchester 8 May 2026
260838 7 May 2026 Application Valid

Land between 126 High Street and, 49 Park Road, Wivenhoe Colchester

Application for a lawful development certificate for a proposed erection of an outbuilding

Certificate of Lawful Use - Proposed Colchester 7 May 2026
260840 7 May 2026 Application Valid

3 Millwrights, Tiptree Colchester CO5 0LQ

Single storey side extension

Full (8 Week Determination) Colchester 7 May 2026
260842 7 May 2026 Application Valid

38 Shelley Avenue, Tiptree CO5 0SF

Application for a lawful development certificate for a proposed Loft Conversion, including front facing roof lights and rear facing dormers

Certificate of Lawful Use - Proposed Colchester 7 May 2026
260831 6 May 2026 Application Valid

Lexden Lodge, The Chase Way, Colchester CO3 4AZ

External alterations to the existing building, replacement windows anddoors, internal alterations.

Listed Building Colchester 6 May 2026
260828 6 May 2026 Application Valid

Lexden Lodge, The Chase Way, Colchester CO3 4AZ

External alterations to the existing building, replacement windows anddoors, internal alterations.

Full (8 Week Determination) Colchester 6 May 2026
260825 5 May 2026 Application Valid

18-20 Barrack Street, Colchester CO1 2LJ

Removal of existing external timber staircase and replacement with new lightweight steel staircase finished in a powder-coated black colour.

Listed Building Colchester 5 May 2026
260815 5 May 2026 Application Valid

2 Coopers Crescent, West Bergholt Colchester CO6 3SJ

Proposed Loft Conversion, including front facing roof lights and rear facing dormer

Certificate of Lawful Use - Proposed Colchester 5 May 2026
260827 5 May 2026 Application Valid

2 Woodside Cottages, Haye Lane, Fingringhoe Colchester CO5 7AE

Two storey side extension

Full (8 Week Determination) Colchester 5 May 2026
260816 5 May 2026 Application Valid

3 Turner Close, Wivenhoe Colchester CO7 9RQ

Proposed single storey front extension

Full (8 Week Determination) Colchester 5 May 2026
260820 5 May 2026 Application Valid

43 Audley Road, Colchester CO3 3TZ

Application for a lawful development certificate for a proposed Loft Conversion, including front facing roof lights and rear facing dormer

Certificate of Lawful Use - Proposed Colchester 5 May 2026
260822 5 May 2026 Application Valid

R M P Barracks, Circular Road West, Colchester CO2 7NZ

Roof maintenance works and replacement rooflights

Full (8 Week Determination) Colchester 5 May 2026
260809 1 May 2026 Application Valid

Cooks Hall Cottages, Cooks Hall Road, West Bergholt Colchester CO6 3EY

Renovation and Extension of a pair of Cottages to create 2no. Semi- Detached 2 bedroomed Dwellings, with Car Parking & Amenity space

Full (8 Week Determination) Colchester 1 May 2026
260811 1 May 2026 Application Valid

16 The Glade, Colchester CO4 3JD

Construction of 1st floor side and rear extension, front extension to existing garage, alteration to existing fenestration.

Full (8 Week Determination) Colchester 1 May 2026
260812 1 May 2026 Application Valid

16 The Glade, Colchester CO4 3JD

Proposed 4m deep flat roof extension with materials matching that of the main house. Extension will be attached to an existing permitted development r...

Householder Notification Colchester 1 May 2026
260807 1 May 2026 Application Valid

24 St Cyrus Road, Colchester CO4 0NG

Rear Extension (14m2) plus internal conversion.

Full (8 Week Determination) Colchester 1 May 2026
260808 1 May 2026 Application Valid

47 Warren Lane, Stanway Colchester CO3 0LL

Proposed rear single storey infill extension. Conversion of existing outbuilding to habitable accommodation and part conversion of existingundercroft ...

Full (8 Week Determination) Colchester 1 May 2026
260810 1 May 2026 Application Valid

5 The Coverts, West Mersea Colchester CO5 8AW

Proposed rear extension

Full (8 Week Determination) Colchester 1 May 2026
260804 1 May 2026 Application Valid

Cambridge Lodge, Cambridge Road, Colchester Colchester CO3 3NS

Proposed Garage & Link, plus boundary wall

Full (8 Week Determination) Colchester 1 May 2026
260805 1 May 2026 Application Valid

Blackbrook Stud Farm, Ivy Lodge Road, Great Horkesley Colchester CO6 4EN

Retrospective application for retention and relocation of three small-scale holiday units (Vilasini, Sugar Hut and one replacement Solido tiny home) w...

Full (8 Week Determination) Colchester 1 May 2026
260806 1 May 2026 Application Valid

Blackbrook Stud Farm, Ivy Lodge Road, Great Horkesley Colchester CO6 4EN

Retrospective application for relocation of existing yurt (Roundhouse)to eastern garden and regularisation of existing shepherd's hut(Back in Thyme), ...

Full (8 Week Determination) Colchester 1 May 2026
260791 30 Apr 2026 Application Valid

1 Westwood Drive, West Mersea Colchester CO5 8PH

Proposed first floor extension plus bay extension

Full (8 Week Determination) Colchester 30 Apr 2026
260790 30 Apr 2026 Application Valid

145 Butt Road, Colchester CO3 3DP

Removal of lean to, renewing roof slates, replacement of doors to side& rear elevation, replacement of garden gate & localised repositioningof existin...

Full (8 Week Determination) Colchester 30 Apr 2026
260792 30 Apr 2026 Application Valid

16 Centaury Close, Stanway Colchester CO3 0SF

Conversion to existing garage to for bedroom and shower room

Full (8 Week Determination) Colchester 30 Apr 2026
260799 30 Apr 2026 Application Valid

6 Sanders Drive, Colchester CO3 3SE

Single storey front extension

Full (8 Week Determination) Colchester 30 Apr 2026
260785 29 Apr 2026 Application Valid

1 Cottage Drive, Colchester CO2 8DE

Loft conversion with side dormer and front skylights.

Full (8 Week Determination) Colchester 29 Apr 2026
260788 29 Apr 2026 Application Valid

147 Shrub End Road, Colchester CO3 4RE

Proposed single rear extension

Full (8 Week Determination) Colchester 29 Apr 2026
260787 29 Apr 2026 Application Valid

26 High Street, Colchester CO1 1DQ

Replacement of main entrance doors (High Street and Culver Street W), on a like-for-like basis

Full (8 Week Determination) Colchester 29 Apr 2026
260776 28 Apr 2026 Application Valid

33 London Road, Copford Colchester CO6 1LG

Rear two storey extension, new porch. Demolition of flat roof extension to existing kitchen and changes to roof over.

Full (8 Week Determination) Colchester 28 Apr 2026
260764 28 Apr 2026 Application Valid

18 Fennell Close, Tiptree Colchester CO5 0TF

Garden annex

Full (8 Week Determination) Colchester 28 Apr 2026
260779 28 Apr 2026 Application Valid

102 Prettygate Road, Colchester CO3 4EE

Proposed two-storey side extension, internal alterations with a new rear dormer and new front single dormers.

Full (8 Week Determination) Colchester 28 Apr 2026
260781 28 Apr 2026 Application Valid

103 Hillview Close, Rowhedge Colchester CO5 7HS

Retention of front and rear dormer windows

Full (8 Week Determination) Colchester 28 Apr 2026
260763 28 Apr 2026 Application Valid

36 Wordsworth Road, Colchester CO3 4HR

Resubmission of application previously approved under application 211840. Updated and revised drawings showing single storey front, side and rear wrap...

Full (8 Week Determination) Colchester 28 Apr 2026
260752 27 Apr 2026 Application Valid

13 Hamilton Road, Colchester CO3 3DZ

Single storey rear extension to existing rear extension, extending approximately 2.0m further into the garden. The works include internalreconfigurati...

Full (8 Week Determination) Colchester 27 Apr 2026
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Latest application from Colchester: 4 Jun 2026. We check the council's portal daily.