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Planning application

380 High Road, Harrow, HA3 6HQ

Refused Harrow P/1634/18 Cert.Lawful Proposed Devt.(DEL)

Works: Extension 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 lawful development (proposed): single storey side to rear extension

As published by the council, reference P/1634/18

Application record

Reference
P/1634/18
Type
Cert.Lawful Proposed Devt.(DEL)
Status
Final
Decision
Refused As published: REF
Received
17 Apr 2018
Validated
8 May 2018
Decided
29 Jun 2018
Ward
Harrow Weald
Decision by
Delegated
Postcode
HA3 6HQ

Site history

Applications at this address on the Harrow register

This site has had 3 applications since 2018: 2 approved, 1 refused.

  • P/2136/18 Granted

    380 High Road, Harrow, HA3 6HQ

    Single storey side to rear extension

    Decided 19 Jul 2018 Householder
  • P/0846/18/PRIOR Granted

    380 High Road, Harrow, HA3 6HQ

    Single storey rear extension extending 8 metres beyond the original rear wall 3.1 Metres maximum height 3 metres high to the eaves

    Decided 9 Apr 2018 Householder

Timeline

Dates from the published record

  1. 17 Apr 2018

    Received by Harrow

  2. 8 May 2018

    Validated

    Checked as complete and ready for consideration.

  3. 29 Jun 2018

    Decision issued: REF

  4. 2 Sep 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.

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Open the documents

What this refusal means

Harrow 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

  • 380 High Road, Harrow, HA3 6HQ

    P/2136/18 Submitted 18 May 2018 50 yards away

    Single storey side to rear extension

    Granted Householder Extension 8 docs
    Small domestic

  • 392 High Road, Harrow Weald, Harrow, HA3 6HQ

    P/3940/19 Submitted 11 Sep 2019 50 yards away

    Alterations to roof to form dutch barn gable ends; one dormer to each side roofslope and three dormers to rear roofslope

    Refused Householder Loft or dormer 24 docs
    Domestic

  • 380 High Road, Harrow, HA3 6HQ

    P/0846/18/PRIOR Submitted 1 Mar 2018 50 yards away

    Single storey rear extension extending 8 metres beyond the original rear wall 3.1 Metres maximum height 3 metres high to the eaves

    Granted Householder Extension 4 docs
    Small domestic

  • 380 High Road, Harrow Weald, Harrow, HA3 6HQ

    P/0601/18 Submitted 12 Feb 2018 50 yards away

    Replacement detached garage at front

    Granted Householder 8 docs
    Domestic

  • 382 High Road, Harrow Weald, Harrow, HA3 6HQ

    PL/1182/25 Submitted 2 May 2025 50 yards away

    Decision due ~27 Jun

    Demolition of existing bungalow and garage to provide two semi-detached properties (2 X 4 bed) with associated parking and landscaping

    Status unknown Full applications Demolition

  • 1, Park View Court, 1 Elms Road, Harrow Weald, Harrow, HA3 6BD

    PL/2694/25/PRIOR Submitted 17 Oct 2025 100 yards away

    Additional storey (height 3m) of development containing 2 flats on an existing detached block of flats - maximum overall height 11.8m (Prior approval of transport and highways impacts; air traffic and defence asset impacts; contamination risks; flooding risks; the external appearance of the building; the provision of adequate natural light in all habitable rooms of the new dwellinghouses; impact on the amenity of the existing building and neighbouring premises and impact on a protected view)

    Refused Prior approval New dwelling
    Several homes

In Harrow

  • PL/1761/26 Status unknown

    1 Middle Road, Harrow On The Hill, Harrow, HA2 0HW

    Certificate of lawful development (proposed): Replacement of ground floor front bay window

    Received 29 Jun, published by the council 12 Aug 2026 Lawful development
  • PL/1772/26 Status unknown

    114 Somervell Road, South Harrow, Harrow, HA2 8TT

    Certificate of Lawful Proposed Development: Demolition and replacement of first floor level and roof

    Received 29 Jun, published by the council 12 Aug 2026 Lawful development
  • PL/1735/26 Status unknown

    222 Malvern Avenue, South Harrow, Harrow, HA2 9HE

    Certificate of lawful development (proposed): Rear dormer; installation of rooflight in front roofslope

    Received 24 Jun, published by the council 12 Aug 2026 Lawful development
  • PL/1716/26 Status unknown

    59 Leamington Crescent, South Harrow, Harrow, HA2 9HH

    Certificate of Lawful Development (Proposed): Garden room with garden tools storage at rear (demolition of detached garage)

    Received 22 Jun, published by the council 12 Aug 2026 Lawful development
  • PL/1696/26 Status unknown

    31 Chandos Road, Harrow, HA1 4QX

    Certificate of Lawful Development (Proposed): Alterations and extension to roof to form end gable; rear dormer; two rooflights in front roof slope; window in end gable

    Received 22 Jun, published by the council 12 Aug 2026 Lawful development