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Conversion of roof space to habitable use to include a rear dormer and 2 no. front roof lights. Conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for a Proposed Development).

29 NEW PEACHEY LANE COWLEY UB8 3SX

ApprovalReference: 79514/APP/2025/1534London Borough of Hillingdon

Last published check: 14 Oct 2026, 07:12. Check the council record for more recent changes.

Application timeline

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  1. Received

    Published milestoneCouncil source

  2. Validated

    Published milestoneCouncil source

  3. Decision By

    Past published deadline

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    Council source

  4. Decided

    Published milestoneCouncil source

Application summary

Status
Approval
Application type
Not published
Received
1 Jun 2025
Validated
2 Jun 2025
Determination deadline
23 Jan 2026
Local authority
London Borough of Hillingdon

Application overview

Conversion of roof space to habitable use to include a rear dormer and 2 no. front roof lights. Conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for a Proposed Development).

Proposal details

Reference
79514/APP/2025/1534
Ward
COLHAM & COWLEY
Agent
Mr Sohail Chohan 179 Pinner Road Watford WD19 4EP

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Application location

29 NEW PEACHEY LANE COWLEY UB8 3SX

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Documents 12 of 12

DocumentPublishedAction
Application Form - Without Personal DataAPPLICATION FORM5 Jun 2025View
The location planLOCATION PLAN5 Jun 2025View
2025-Peachey-L-04 (Superseded) Proposed and Existing Block PlansBLOCK PLAN5 Jun 2025View
29/NPL/04 Revised Block Plan (received 14/2/26)BLOCK PLAN AMENDED26 Feb 2026View
2025-Peachey-L-01 (Superseded) Existing and Proposed Front and Rear ElevationsPROPOSED AND EXISITNG ELEVATIONS5 Jun 2025View
29/NPL/02 Revised Front and Rear Elevations (received 14/2/26)PROPOSED AND EXISITNG ELEVATIONS AMENDED26 Feb 2026View
2025-Peachey-L-02 (Superseded) Existing and Proposed Side ElevationsPROPOSED AND EXISTING SIDE ELEVATIONS5 Jun 2025View
29/NPL/03 Revised Side Elevations (received 14/2/26)PROPOSED AND EXISTING SIDE ELEVATIONS AMENDED26 Feb 2026View
2025-Peachey-L-03 (Superseded) Proposed and existing floor plansPROPOSED AND EXISTING FLOOR PLANS5 Jun 2025View
29/NPL/01 Revised Proposed and Existing Floor Plans (received 14/2/26)PROPOSED AND EXISTING FLOOR PLANS AMENDED26 Feb 2026View
DECISION NOTICEDECISION NOTICE27 Feb 2026View
OFFICERS REPORTSOFFICERS REPORTS27 Feb 2026View

Documents open on the council website. Browse council documents if a link has changed.

Decision & conditions

Approval
DECISION NOTICE
Planning conditions

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