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Planning Applications in Colham & Cowley.

Around UB8 3DL · Colham & Cowley ward. Results use the search distance below.

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Recent applications

Within 0.62 miles of UB8 3DLApplication dates: 7 Oct 2025 to 7 Oct 2026Showing applications within 0.62 miles of this postcode.
20applications found1

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PLANNING APPLICATIONS

Within 0.62 miles of UB8 3DL

20 applications found.

Some recent applications or decisions may not appear yet.
Lawful development certificateAwaiting decision

13 CHESTNUT AVENUE YIEWSLEY UB7 8BT

Construction of an outbuilding to the rear garden (Application for a certificate of lawful development for a proposed development)

Reference
79491/APP/2026/2071
Application date
20 August 2026
Full planning applicationAwaiting decision

7 AINTREE CLOSE UXBRIDGE UB8 3HS

Conversion of garage into a habitable room including replacement of garage door to window (part retrospective)

Reference
80203/APP/2026/2036
Application date
17 August 2026
Lawful development certificateApproved

20 LAVENDER ROAD UXBRIDGE UB8 3PZ

Conversion of roof space to habitable use to include hip to gable end, rear dormer, 2x rooflights to the front, and extension of rear vent pipe (Application for a certificate of lawful development for a proposed development)

Reference
80142/APP/2026/1569
Application date
24 June 2026
Decision date
30 July 2026
Lawful development certificateApproved

4 MICAWBER AVENUE HILLINGDON UB8 3NY

Conversion of roof space to habitable use with 2 x side dormers (Application for a Certificate of Lawful Development for a Proposed Development)

Reference
78522/APP/2026/995
Application date
21 April 2026
Decision date
2 July 2026
Full planning applicationRefused

40 DICKENS AVENUE UXBRIDGE UB8 3DL

Construction of a part single, part double storey side and rear extension, conversion of roof space to habitable use including raising of ridge height, rear dormer and rooflights. Erection of outbuilding to rear garden (amended description)

Reference
80007/APP/2026/864
Application date
1 April 2026
Decision date
22 May 2026
Full planning applicationApproved

38 CRAIG DRIVE HILLINGDON UB8 3HL

Change of use from Use Class C3 (dwellinghouse) to Use Class C4 (HMO for up to 6 persons) (Application for a Certificate of Existing Use for a Proposed Development) (Amended description)

Reference
79803/APP/2025/3115
Application date
10 December 2025
Decision date
25 March 2026
Full planning applicationApproved

8 GLASSHOUSE CLOSE HILLINGDON UB8 3UQ

Construction of rear extension, rear dormer, and roof lights to front elevation, following the demolition of existing rear conservatory

Reference
79675/APP/2025/2892
Application date
17 November 2025
Decision date
7 January 2026
Full planning applicationApproved

38 DICKENS AVENUE HILLINGDON UB8 3DL

Demolition of existing detached garage. Erection of a single storey side extension, alteration to rear fenestrations and new detached garage.

Reference
79750/APP/2025/2698
Application date
21 October 2025
Decision date
15 December 2025
Full planning applicationApproved

39 HINDHEAD CLOSE HILLINGDON UB8 3UE

Construction of single storey side extension, following the demolition of existing outbuilding in rear garden

Reference
79584/APP/2025/2598
Application date
8 October 2025
Decision date
3 December 2025
Full planning applicationApproved

3 CHERRY GROVE HILLINGDON UB8 3ET

Construction of a single storey extension to the rear, erection of a single storey infill extension to the front, conversion of integral garage to habitable accommodation

Reference
79729/APP/2025/3379
Application date
7 October 2025
Decision date
28 November 2025
Planning information from local councils and PlanIt. Area boundaries use ONS and Planning Data where available. Check the council record for the latest decisions and documents.

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Within 0.62 miles of UB8 3DL
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PLANNING CONTEXT

Rules and protections at this location

These rules were checked at the search location (UB8 3DL). They do not necessarily apply to every address in the results area.

PLANNING RESTRICTIONS

What applies at this location

These describe protections or restrictions on the location. They are not planning applications or council decisions.

What could affect a property here?

These are planning protections or restrictions that apply at the location we checked. They can affect what you are allowed to build, alter or demolish. The number beside a heading simply tells you how many overlapping map records were found — it is not a rating and it is not the number of planning applications.

Article 4 directionApplies here

This location is covered by the Article 4 direction Residential extensions. Some changes that would normally not need planning permission may need it here.

National planning data does not include every local rule. Check the relevant council where a decision depends on it.