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Planning application

12 Kenelm Close, Harrow, HA1 3TE

Granted Brent 24/3351 Householder

Works: Extension 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

Proposed front porch extension, conversion of garage into a habitable room, removal of garage door to be replace with a window to the dwellinghouse.

As published by the council, reference 24/3351

Application record

Reference
24/3351
Type
Householder
Status
Decided
Decision
Granted As published: Permission Granted
Received
25 Nov 2024
Validated
25 Nov 2024
Decided
24 Dec 2024
Ward
Northwick Park
Decision by
Delegated Team Manager
Postcode
HA1 3TE

Site history

Applications at this address on the Brent register

This site has had 5 applications since 2024: 3 approved, 0 refused.

  • 26/2556 Awaiting decision

    12 Kenelm Close, Harrow, HA1 3TE

    Proposed front porch extension and installation of external wall insulation with render to dwelli...

    Submitted 9 Oct 2026
  • 26/2529 Awaiting decision

    12 Kenelm Close, Harrow, HA1 3TE

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

    Submitted 6 Oct 2026
  • 24/3352 Granted

    12 Kenelm Close, Harrow, HA1 3TE

    Certificate of lawfulness for proposed hip to gable-end roof extension, rear dormer extension, rear window with juliet balcony and 3x front rooflights to dwellinghouse.

    Decided 24 Dec 2024 Lawful development
  • 24/3353 Granted

    12 Kenelm Close, Harrow, HA1 3TE

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

    Decided 24 Dec 2024 Lawful development

Timeline

Dates from the published record

  1. 25 Nov 2024

    Received by Brent

  2. 24 Dec 2024

    Decision issued: Permission Granted

  3. 21 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

AsB Architecture Ltd Agent, an architecture practice registered in Hayes

Active · incorporated 2013 · Hayes

73 applications on PlanIndex · across 12 councils · 84% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

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

8 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Brent granted permission on 24 December 2024, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 12 Kenelm Close, Harrow, HA1 3TE

    24/3352 Submitted 25 Nov 2024 50 yards away

    Certificate of lawfulness for proposed hip to gable-end roof extension, rear dormer extension, rear window with juliet balcony and 3x front rooflights to dwellinghouse.

    Granted Lawful development Extension Loft or dormer +1 6 docs
    Domestic

  • 12 Kenelm Close, Harrow, HA1 3TE

    24/3353 Submitted 25 Nov 2024 50 yards away

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

    Granted Lawful development 6 docs
    Small domestic

  • 25 Kenelm Close, Harrow, HA1 3TE

    25/3107 Submitted 5 Nov 2025 50 yards away

    Variation of condition 2 (Approved drawing(s) and/or document(s)) to allow Revised window sizes on rear elevation and the closure of previously approved window openings, of Householder Planning application reference 24/1696 dated 14/08/2024 for Single storey rear extension, first floor side extension, rear dormer window, 2 front rooflights, 1 side rooflight and conversion of garage into habitable room with replacement of garage door with window to dwellinghouse.

    Granted Amendments Extension Loft or dormer +1 16 docs
    Small domestic

  • 12 Kenelm Close, Harrow, HA1 3TE

    26/2556 Submitted 9 Oct 2026 50 yards away

    79% historically approved · decision due ~16 Dec

    Proposed front porch extension and installation of external wall insulation with render to dwelli...

    Awaiting decision Extension
    Small domestic

  • 12 Kenelm Close, Harrow, HA1 3TE

    26/2529 Submitted 6 Oct 2026 50 yards away

    79% historically approved · decision due ~16 Dec

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

    Awaiting decision
    Small domestic

  • 31 Bengeworth Road, Harrow, HA1 3SF

    20/1237 Submitted 22 Apr 2020 100 yards away

    Certificate of lawfulness for proposed hip to gable loft conversion with rear dormer window, and removal of chimney stack from dwellinghouse

    Granted Lawful development Loft or dormer Windows or glazing 4 docs
    Domestic

In Brent

  • 26/2264 Awaiting decision

    19 Littleton Road, Harrow, HA1 3SY

    Proposed demolition of existing garage, single storey side extension and single storey rear extension, and erection of a two-storey side extension, part single and part two storey rear extension, 1x side and 1x rear dormer extension, conversion of garage into habitable space with replacement of garage door with window, alteration to front, rear and side fenestration and removal of chimney to dwellinghouse.

    Received 7 Sep, published by the council 21 Sep 2026 Householder
  • 26/2200 Awaiting decision

    55 Wembley Park Drive, Wembley, HA9 8HE

    Conversion of garage into part morning room & utility room with replacement of front garage door with window, proposed single-storey rear extension, part single part two-storey side infill extension, rear ground extension, roof extension, 2x side dormer and 2x rear dormer extensions, installation of 2x front rooflights and raised rear patio with steps to dwellinghouse

    Received 1 Sep, published by the council 21 Sep 2026 Householder
  • 26/2202 Awaiting decision

    55 Wembley Park Drive, Wembley, HA9 8HE

    Conversion of garage into part morning room & utility room with replacement of front garage door with window, proposed single-storey rear extension, part single part two-storey side infill extension, rear ground extension, roof extension, 2x side dormer and 2x rear dormer extensions, installation of 2x front rooflights and raised rear patio with steps to dwellinghouse

    Received 1 Sep, published by the council 10 Sep 2026 Householder
  • 26/2193 Awaiting decision

    197 Chevening Road, London, NW6 6DT

    Proposed soft and hard landscaping, demolition and replacement of boundary brick wall with brick piers and installation of bin store to front garden of dwellinghouse.

    Received 31 Aug, published by the council 21 Sep 2026 Householder
  • 26/2163 Awaiting decision

    2 Manor Close, London, NW9 9HD

    Proposed dropped kerb for vehicular access with landscaping works and installation of drainage system to the front of the dwellinghouse.

    Received 26 Aug, published by the council 21 Sep 2026 Householder