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Planning application

20 Alfriston Avenue, Harrow, HA2 7EF

Refused Harrow P/2452/10 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 proposed development: single storey rear extension

As published by the council, reference P/2452/10

Application record

Reference
P/2452/10
Type
Cert.Lawful Proposed Devt.(DEL)
Status
Final
Decision
Refused As published: REF
Received
8 Sep 2010
Validated
20 Sep 2010
Decided
3 Nov 2010
Ward
West Harrow
Decision by
Delegated
Postcode
HA2 7EF

Site history

Applications at this address on the Harrow register

This site has had 3 applications since 2010: 2 approved, 1 refused.

  • P/3098/10 Granted

    20 Alfriston Avenue, Harrow, HA2 7EF

    Single storey rear extension

    Decided 18 Mar 2011 Householder
  • P/2459/10 Granted

    20 Alfriston Avenue, Harrow, HA2 7EF

    Detached outbuilding in rear garden for use as gym/playroom

    Decided 3 Nov 2010 Householder

Timeline

Dates from the published record

  1. 8 Sep 2010

    Received by Harrow

  2. 20 Sep 2010

    Validated

    Checked as complete and ready for consideration.

  3. 3 Nov 2010

    Decision issued: REF

  4. 26 Jul 2026

    Added to PlanIndex

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.

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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

  • 46 Alfriston Avenue, Harrow, HA2 7EF

    HA\2006\ENQ\00225 Submitted 20 May 2006 50 yards away

    Outbuilding use and dimensions.

    Withdrawn Outline

  • 50 Alfriston Avenue, Harrow, HA2 7EF

    P/1972/03/DFU Submitted 20 Aug 2003 50 yards away

    Two storey side single storey side and rear extension rear dormers

    Granted Full applications Extension Loft or dormer
    Small domestic

  • 26 Alfriston Avenue, North Harrow, Harrow, HA2 7EF

    P/0163/22 Submitted 19 Jan 2022 50 yards away

    Single storey rear extension; raised patio and steps to rear; external alterations (demolition of store)

    Granted Householder Extension Demolition 19 docs
    Small domestic

  • 50 Alfriston Avenue, Harrow, HA2 7EF

    P/1167/03/DFU Submitted 23 May 2003 50 yards away

    Two storey side single storey front and rear extension; rear dormer.

    Refused Full applications Extension Loft or dormer
    Small domestic

  • 18 Alfriston Avenue, Harrow, HA2 7EF

    3443 Submitted 20 Feb 2006 50 yards away

    Single storey side to rear extension

    Decided Extension 1 doc
    Small domestic

  • 24 Alfriston Avenue, Harrow, HA2 7EF

    P/1299/09 Submitted 9 Jun 2009 50 yards away

    Proposed external staircase at rear with handrails; removal of first floor window at the side and part removal of chimney breast

    Granted Full applications Windows or glazing 8 docs

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