4 Moorhouse Road, Harrow, HA3 9JB

1. 22 Dec 2009

   Received by Harrow

2. 12 Jan 2010

   Validated

   Checked as complete and ready for consideration.

3. 5 Mar 2010

   Decision issued: REF

4. 26 Jul 2026

   Added to PlanIndex

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 4 Moorhouse Road, Harrow, HA3 9JB

  P/0739/10 Submitted 26 Mar 2010 0m away

  Certificate of lawful proposed development: detached outbuilding in rear garden for storage exercise room and childrens playroom

  Granted Lawful development 8 docs

• 4 Moorhouse Road, Harrow, HA3 9JB

  P/3834/08 Submitted 24 Nov 2008 0m away

  Certificate of lawful proposed development: single storey side and rear extensions

  Granted Lawful development Extension 9 docs
  Small domestic

• 2 Moorhouse Road, Harrow, HA3 9JB

  P/3088/08 Submitted 9 Sep 2008 0m away

  Two storey side and single storey rear extensions

  Granted Full applications Extension 30 docs
  Small domestic

• 4 Moorhouse Road, Harrow, HA3 9JB

  P/1225/17 Submitted 16 Mar 2017 0m away

  Certificate of lawful development (proposed): single storey rear extension; insertion of window in ground floor side elevation

  Granted Lawful development Extension Windows or glazing 8 docs
  Small domestic

• 4 Moorhouse Road, Harrow, HA3 9JB

  P/0523/17/PRIOR Submitted 26 Jan 2017 0m away

  Single storey rear extension: extending 6 metres beyond the original rear wall 3.44 Metres maximum height 3 metres high to the eaves

  Decided Householder Extension 6 docs
  Small domestic

• 4 Moorhouse Road, Harrow, HA3 9JB

  P/0381/17 Submitted 26 Jan 2017 0m away

  Certificate of lawful development (proposed): alterations to roof to form end gable with window in side to create habitable roofspace; rear dormer with juliette balcony; rooflights in front roofslope

  Granted Lawful development Loft or dormer Windows or glazing 9 docs

• 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