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Planning application

58 MERTON AVENUE HILLINGDON MIDDX UB10 9DL

Granted Hillingdon 62748/APP/2021/2620 Full

Works: Extension Loft or dormer Windows or glazing Small domestic

Read from the description, not a valuation. How we read the register

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Conversion of roof space to habitable use to include a rear dormer, 2 front and 1 side rooflights and conversion of roof from hip to gable end with new gable end window, insertion of window to front gable, front porch and removal of existing chimney stacks (Application for a Certificate of Lawful Development for a Proposed Development)

As published by the council, reference 62748/APP/2021/2620

Application record

Reference
62748/APP/2021/2620
Type
Full
Status
Approval
Decision
Permitted
Received
1 Jul 2021
Validated
1 Jul 2021
Decided
25 Aug 2021
Ward
HILLINGDON EAST
Postcode
UB10 9DL

Timeline

Dates from the published record

  1. 1 Jul 2021

    Received by Hillingdon

  2. 25 Aug 2021

    Decision issued: Permitted

  3. 23 Aug 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

6 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About full applications applications

How this application type works

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

Nearby applications

Within 500 metres

  • 58 MERTON AVENUE HILLINGDON MIDDX UB10 9DL

    62748/APP/2021/2617 Submitted 1 Jul 2021 0m away

    Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4 metres, for which the maximum height would be 3.4 metres, and for which the height of the eaves would be 3 metres

    Granted Full applications Extension 6 docs
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  • 169A RYEFIELD AVENUE HILLINGDON UB10 9DA

    80078/APP/2026/1221 Submitted 15 May 2026 98m away

    86% historically approved · decision due ~10 Jul

    Conversion of roof space into habitable use including a rear dormer and removal of chimney stacks.

    Awaiting decision Loft or dormer

  • 179 RYEFIELD AVENUE HILLINGDON UB10 9DB

    72277/APP/2021/2702 Submitted 9 Jul 2021 113m away

    Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4 metres, for which the maximum height would be 3 metres, and for which the height of the eaves would be 2.8 metres

    Granted Full applications Extension 5 docs
    Small domestic

  • 55 HAZELDENE GARDENS HILLINGDON MIDDLESEX UB10 9DJ

    55277/APP/2024/2528 Submitted 20 Sep 2024 219m away

    Construction of a part single, part two-storey rear extension. Construction of a single-storey side extension and front porch.

    Granted Full applications Extension 5 docs
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  • Garage Block Rear Of Hazeldene Gardens HAZELDENE GARDENS HILLINGDON Uxbridge UB10 9DJ

    56804/APP/2022/3192 Submitted 18 Oct 2022 219m away

    Details Pursuant to Conditions 3 (ground levels), 4 (materials), 5 (landscape scheme), 8 (SUDs), 9 (Parking allocation scheme), 10 (Secured by Design accreditation), 11 (construction logistics plan), 12 (demolition plan), 13 (fire strategy report), 14 (step free access), and 15 (building regulations) of planning permission ref. 56804/APP/2021/1354 dated 06-04-2021 for a Section 73 application seeking variation of Condition 2 (Approved Plans) of planning permission Ref: 56804/APP/2019/3696 dated 22-04-20 (Demolition of existing disused garages and erection of 2 x 4-bedroom semi-detached houses and associated external works) to amend proposed boundary to include existing garage walls.

    Granted Full applications Demolition 15 docs

  • 14 FLORISTON AVENUE HILLINGDON UB10 9DZ

    77519/APP/2023/501 Submitted 21 Feb 2023 219m away

    Erection of a single storey side extension and a porch

    Refused Full applications Extension 8 docs
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In Hillingdon

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    24 Jun 2026 Full applications
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    50 MINET DRIVE HAYES UB3 3JW

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