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Planning application

11 Athol Gardens, Pinner, Harrow, HA5 3XH

Refused Harrow P/4243/18/PRIOR Prior Notification - Larger Home Extension

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

Single Storey Rear Extension: extending 8 metres beyond the original rear wall, 3.2 metres maximum height, 3 metres high to the eaves

As published by the council, reference P/4243/18/PRIOR

Application record

Reference
P/4243/18/PRIOR
Type
Prior Notification - Larger Home Extension
Status
Final
Decision
Refused
Received
19 Sep 2018
Validated
25 Sep 2018
Decided
31 Oct 2018
Ward
Pinner
Decision by
Delegated
Postcode
HA5 3XH

Timeline

Dates from the published record

  1. 19 Sep 2018

    Received by Harrow

  2. 25 Sep 2018

    Validated

    Checked as complete and ready for consideration.

  3. 31 Oct 2018

    Decision issued: Refused

  4. 2 Sep 2026

    Added to PlanIndex

Documents

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

10 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 refusal means

The process from here

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

About prior approval applications

How this application type works

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

Nearby applications

Within 500 metres

  • 29 Athol Gardens, Pinner, Harrow, HA5 3XH

    P/4353/21 Submitted 29 Oct 2021 0m away

    Replacement Of Roof Over Main Dwelling And Garage At Side With Alterations To Include Raising Of Ridge Height, Two Rooflights to Front Roofslope, One Rooflight to Side Roofslope, One Side Dormer, One Rear Dormer, Insertion Of Two Rooflights In Rear Roofslope; and External Alterations.

    Granted Householder Loft or dormer Roofing 15 docs
    Domestic

  • 29 Athol Gardens, Pinner, Harrow, HA5 3XH

    PL/1574/26 Submitted 10 Jun 2026 0m away

    Decision due ~5 Aug

    Single storey side extension; alterations and extension to roof creating habitable roof space; raising roof ridge height; side and rear dormers; roof lights in roof slopes; external alterations

    Status unknown Householder Extension Loft or dormer +1
    Small domestic

  • 11 Athol Gardens, Pinner, HA5 3XH

    P/3920/18 Submitted 3 Sep 2018 0m away

    Certificate of lawful development (proposed): alterations to roof to form end gables; two rear dormers; three rooflights in front roofslope; window in end gables (demolition of side extension)

    Decided Lawful development Extension Loft or dormer +2 12 docs

  • 11 Athol Gardens, Pinner, HA5 3XH

    P/3645/18/PRIOR Submitted 13 Aug 2018 0m away

    Single storey rear extension: extending 8 metres beyond the original rear wall 3.2 Metres maximum height 3 metres high to the eaves

    Decided Householder Extension 7 docs
    Small domestic

  • 29 Athol Gardens, Pinner, Harrow, HA5 3XH

    P/2588/23 Submitted 11 Sep 2023 0m away

    Replacement of roof over main dwelling and garage at side with alterations to include raising of ridge height, two rooflights to front roofslope, One rooflight to side roofslope, One side dormer, One rear dormer, Insertion of two rooflights in rear roofslope; Single storey rear extension; External Alterations.

    Granted Householder Extension Loft or dormer +1
    Small domestic

  • 15 Athol Gardens, Pinner, Harrow, HA5 3XH

    PL/0781/26 Submitted 22 Mar 2026 0m away

    Decision due ~17 May

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

    Status unknown Lawful development Extension Loft or dormer

In Harrow

  • PL/1797/26 Status unknown

    61 Uppingham Avenue, Stanmore, Harrow, HA7 2JB

    Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3.00 metres high to the eaves

    2 Jul 2026 Prior approval
  • PL/1793/26 Status unknown

    36 Hinkler Road, Kenton, Harrow, HA3 9AU

    Single storey rear extension: 6.00 metres deep, 3.38 metres maximum height and 2.75 metres high to the eaves

    1 Jul 2026 Prior approval
  • PL/1792/26 Status unknown

    3 Monro Gardens, Harrow Weald, Harrow, HA3 6HH

    Single storey rear extension: 6.50 metres deep, 3.20 metres maximum height and 3.00 metres high to the eaves

    1 Jul 2026 Prior approval
  • PL/1794/26 Status unknown

    65 Dean Drive, Edgware, Stanmore, Harrow, HA7 1HB

    Single storey rear extension: 5.00 metres deep, 3.00 metres maximum height and 3.00 metres high to the eaves

    1 Jul 2026 Prior approval
  • PL/1749/26 Status unknown

    22 Hazelwood Close, Harrow, HA2 6HD

    Single storey rear extension: 4.50 metres deep, 3.00 metres maximum height and 2.80 metres high to the eaves

    29 Jun 2026 Prior approval