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Planning application

214 Preston Hill, Harrow, HA3 9UJ

Refused Brent 20/3447 Certificate of Lawfulness - Proposed

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 change of use from dwellinghouse (Use class C3) to 6 bedroom/6 person house in multiple occupancy (Use Class C4)

As published by the council, reference 20/3447

Application record

Reference
20/3447
Type
Certificate of Lawfulness - Proposed
Status
Decided
Decision
Certificate of Lawfulness - Refused
Received
26 Oct 2020
Validated
4 Nov 2020
Decided
18 Nov 2020
Ward
Kenton
Decision by
Delegated Team Manager
Postcode
HA3 9UJ

Site history

Applications at this address on the Brent register

This site has had 3 applications since 2020: 1 approved, 2 refused.

  • 21/3771 Granted

    214 Preston Hill, Harrow, HA3 9UJ

    Certificate of lawfulness for proposed change of use from dwellinghouse (Use class C3) to 6 bedroom 6 person HMO (Use Class C4)

    Decided 6 Dec 2021 Lawful development
  • 20/3916 Refused

    214 Preston Hill, Harrow, HA3 9UJ

    Certificate of lawfulness for proposed change of use from dwellinghouse (Use class C3) to 6 bedroom/6 person house in multiple occupancy (Use Class C4); internal alterations to provide 4 additional bathrooms

    Decided 10 Dec 2020 Lawful development

Timeline

Dates from the published record

  1. 26 Oct 2020

    Received by Brent

  2. 4 Nov 2020

    Validated

    Checked as complete and ready for consideration.

  3. 18 Nov 2020

    Decision issued: Certificate of Lawfulness - Refused

  4. 25 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

RERJ Architecture and Planning Ltd Agent, an architecture practice registered in London

Active · incorporated 2016 · London

21 applications on PlanIndex · across 7 councils · 79% 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

4 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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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 500 metres

  • 224 Preston Hill, Harrow, HA3 9UJ

    26/0614 Submitted 11 Mar 2026 0m away

    Proposed alteration to the existing rear extension, alteration to the fenestration, internal layout alteration, and part re-render to the dwellinghouse.

    Granted Householder Extension Windows or glazing 8 docs
    Domestic
  • 224 Preston Hill, Harrow, HA3 9UJ

    20/3747 Submitted 16 Nov 2020 0m away

    Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.2m Eaves height - 3m

    Granted Prior approval Extension 13 docs
    Small domestic
  • 224 Preston Hill, Harrow, HA3 9UJ

    20/4255 Submitted 23 Dec 2020 0m away

    Proposed first floor rear extension; demolition of existing side and rear dormers, alterations to roof of existing rear extension; hip to gable roof extension with rear dormer and installation of front facing rooflights to dwellinghouse

    Withdrawn Householder Extension Loft or dormer +1 2 docs
    Domestic
  • 214 Preston Hill, Harrow, HA3 9UJ

    21/3771 Submitted 6 Oct 2021 0m away

    Certificate of lawfulness for proposed change of use from dwellinghouse (Use class C3) to 6 bedroom 6 person HMO (Use Class C4)

    Granted Lawful development 4 docs
    Domestic
  • 224 Preston Hill, Harrow, HA3 9UJ

    21/1039 Submitted 22 Mar 2021 0m away

    Demolition of existing side and rear dormers, alterations to roof of existing rear extension, hip to gable roof extension with rear dormer, first floor rear extension, and 2 front rooflights to dwellinghouse

    Granted Householder Extension Loft or dormer +1 20 docs
    Domestic
  • 214 Preston Hill, Harrow, HA3 9UJ

    20/3916 Submitted 30 Nov 2020 0m away

    Certificate of lawfulness for proposed change of use from dwellinghouse (Use class C3) to 6 bedroom/6 person house in multiple occupancy (Use Class C4); internal alterations to provide 4 additional bathrooms

    Refused Lawful development 5 docs
    Domestic

In Brent

  • 26/1946 Awaiting decision

    120 Gladstone Park Gardens, London, NW2 6RL

    Certificate of lawfulness for proposed rear dormer extension with Juliet balcony, hip to gable roof extension, installation of 1x window to side elevation and 2x front rooflights to dwellinghouse.

    30 Jul 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

    13 May 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.

    23 Apr 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.

    11 May 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.

    8 May 2026 Lawful development