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Planning application

16 Courtfield Avenue, Harrow, HA1 2JX

Decided Harrow P/2858/18 Cert.Lawful Proposed Devt.(DEL)

Works: Extension Demolition Small domestic

Read from the description, not a valuation. How we read the register

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Certificate of lawful development (proposed): single storey rear extension (demolition of detached garage at the rear)

As published by the council, reference P/2858/18

Application record

Reference
P/2858/18
Type
Cert.Lawful Proposed Devt.(DEL)
Status
Final
Decision
WDT
Received
27 Jun 2018
Validated
5 Jul 2018
Decided
22 Aug 2018
Ward
Greenhill
Decision by
WDR
Postcode
HA1 2JX

Site history

Applications at this address on the Harrow register

This site has had 3 applications since 2007: 1 approved, 0 refused.

  • P/1789/18/PRIOR Decided

    16 Courtfield Avenue, Harrow, HA1 2JX

    Single storey rear extension: extending 6 metres beyond the original rear wall 3.6 Metres maximum height 3 metres high to the eaves

    Decided 1 Jun 2018 Householder
  • P/2806/07 Granted

    16 Courtfield Avenue, Harrow, HA1 2JX

    Alterations to roof to form end gable & rear dormer; front porch; external alterations.

    Decided 18 Oct 2007 Full applications

Timeline

Dates from the published record

  1. 27 Jun 2018

    Received by Harrow

  2. 5 Jul 2018

    Validated

    Checked as complete and ready for consideration.

  3. 22 Aug 2018

    Decision issued: WDT

  4. 3 Aug 2026

    Added to PlanIndex

Documents

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

22 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

After the decision

Harrow has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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

  • 12 Courtfield Avenue, Harrow, HA1 2JX

    P/0484/08DFU Submitted 4 Feb 2008 0m away

    Single-storey rear extension (conservatory) to ground floor flat

    Granted Full applications Extension 14 docs
    Small domestic

  • 27 Courtfield Avenue, Harrow, HA1 2JX

    PL/1323/26 Submitted 13 May 2026 0m away

    Decision due ~8 Jul

    Single and two storey rear extension; Alterations and extension to roof to form end gable and rear dormer with Juliette balcony; Two roof lights in front roof slope; Window in gable end (Demolition of rear extension)

    Status unknown Householder Extension Loft or dormer +2
    Domestic

  • 16 Courtfield Avenue, Harrow, HA1 2JX

    P/2806/07 Submitted 23 Aug 2007 0m away

    Alterations to roof to form end gable & rear dormer; front porch; external alterations.

    Granted Full applications Extension Loft or dormer 42 docs
    Small domestic

  • 27 Courtfield Avenue, Harrow, HA1 2JX

    PL/0353/26 Submitted 9 Feb 2026 0m away

    Decision due ~6 Apr

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

    Status unknown Lawful development Extension Loft or dormer +1

  • 27 Courtfield Avenue, Harrow, HA1 2JX

    PL/0309/26 Submitted 4 Feb 2026 0m away

    Decision due ~1 Apr

    Single storey rear extension: 6.00 metres deep, 3.35 metres maximum height and 3.00 metres high to the eaves

    Status unknown Prior approval Extension
    Small domestic

  • 46 Courtfield Avenue, Harrow, HA1 2JX

    P/0883/07 Submitted 22 Mar 2007 0m away

    Single storey side to rear extension

    Granted Full applications Extension 18 docs
    Small domestic

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

    29 Jun 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

    29 Jun 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

    24 Jun 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)

    22 Jun 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

    22 Jun 2026 Lawful development