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Planning application

4 Sudbury Avenue, Wembley, HA0 3AH

Refused Brent 22/2425 Certificate of Lawfulness - Proposed

Works: Extension Loft or dormer Windows or glazing Small domestic

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

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Certificate of lawfulness for proposed single storey rear extension, hip to gable end extension, rear dormer window with 2 front rooflights and front porch to dwellinghouse.

As published by the council, reference 22/2425

Application record

Reference
22/2425
Type
Certificate of Lawfulness - Proposed
Status
Decided
Decision
Refused As published: Certificate of Lawfulness - Refused
Received
7 Jul 2022
Validated
12 Jul 2022
Decided
6 Sep 2022
Ward
Sudbury
Decision by
Delegated Team Manager
Postcode
HA0 3AH

Site history

Applications at this address on the Brent register

This site has had 3 applications since 2022: 2 approved, 1 refused.

  • 25/3180 Granted

    4 Sudbury Avenue, Wembley, HA0 3AH

    Certificate of lawfulness for proposed hip to gable extension, rear dormer window with 3x front rooflights, juliet balcony and installation of window to the first floor side elevation of the dwellinghouse,

    Decided 24 Nov 2025 Lawful development
  • 22/1487 Granted

    4 Sudbury Avenue, Wembley, HA0 3AH

    Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 5m Maximum height - 4m Eaves height - 3m

    Decided 6 Jun 2022 Prior approval

Timeline

Dates from the published record

  1. 7 Jul 2022

    Received by Brent

  2. 12 Jul 2022

    Validated

    Checked as complete and ready for consideration.

  3. 6 Sep 2022

    Decision issued: Certificate of Lawfulness - Refused

  4. 21 Sep 2026

    Added to PlanIndex

Documents

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

11 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.

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Open the documents

What this refusal means

Brent refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 4 Sudbury Avenue, Wembley, HA0 3AH

    25/3180 Submitted 12 Nov 2025 50 yards away

    Certificate of lawfulness for proposed hip to gable extension, rear dormer window with 3x front rooflights, juliet balcony and installation of window to the first floor side elevation of the dwellinghouse,

    Granted Lawful development Extension Loft or dormer +1 5 docs
    Domestic

  • 4 Sudbury Avenue, Wembley, HA0 3AH

    22/1487 Submitted 25 Apr 2022 50 yards away

    Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 5m Maximum height - 4m Eaves height - 3m

    Granted Prior approval Extension 4 docs
    Small domestic

  • 6 Sudbury Avenue, Wembley, HA0 3AH

    17/0093 Submitted 9 Jan 2017 50 yards away

    Erection of a single storey rear extension to the dwellinghouse

    Granted Householder Extension 5 docs
    Small domestic

  • 98 Charterhouse Avenue, Wembley, HA0 3BT

    26/2265 Submitted 7 Sep 2026 100 yards away

    71% historically approved · decision due ~10 Nov

    Proposed demolition of bungalow and rear shed and erection of a pair of semi-detached 4-bed dwellings with alterations to front garden and new vehicle crossovers to provide parking, 2x outbuildings and the provision of refuse, cycle storage and associated landscaping.

    Awaiting decision Full applications Demolition 17 docs
    Small domestic

  • 96 Charterhouse Avenue, Wembley, HA0 3BT

    24/1752 Submitted 24 Jun 2024 100 yards away

    Certificate of lawfulness for proposed gable roof extension, 2 side dormer windows and 1 side rooflight to bungalow

    Granted Lawful development Extension Loft or dormer +1 8 docs

  • 100 Charterhouse Avenue, Wembley, HA0 3BT

    24/1213 Submitted 2 May 2024 100 yards away

    Proposed demolition of bungalow and erection of a pair of semi-detached dwellings with alterations to front garden to provide parking, erection of dropped kerb and the provision of refuse, cycle storage and associated landscaping (Revised Description)

    Withdrawn Full applications Demolition 2 docs

In Brent

  • 26/2093 Awaiting decision

    17 Buller Road, London, NW10 5BS

    Certificate of lawfulness for proposed alterations to front, side and rear fenestrations including installation of ground floor side oriel window and rear timber door to dwellinghouse

    Received 18 Aug, published by the council 21 Sep 2026 Lawful development
  • 26/1208 Granted

    50 Ballogie Avenue, London, NW10 1TA

    Certificate of lawfulness for proposed rear dormer extension, hip to gable roof extension, alteration to fenestration and installation of rooflights to the dwellinghouse

    Received 13 May, published by the council 25 Jul 2026 Lawful development
  • 26/1015 Refused

    5 Midholm, Wembley, HA9 9LJ

    Certificate of lawfulness for proposed installation of solar panels to the side and rear roofslope of the dwellinghouse.

    Received 23 Apr, published by the council 25 Jul 2026 Lawful development
  • 26/1176 Refused

    47 Barn Rise, Wembley, HA9 9NH

    Certificate of lawfulness for proposed single storey outbuilding in rear garden of the dwellinghouse.

    Received 11 May, published by the council 25 Jul 2026 Lawful development
  • 26/1166 Refused

    66 Okehampton Road, London, NW10 3EP

    Certificate of lawfulness for proposed rear dormer and side dormer extension, 1x front rooflight, replacing side elevation window and door with aluminium frame windows and doors to dwellinghouse.

    Received 8 May, published by the council 25 Jul 2026 Lawful development