224 Preston Hill, Harrow, HA3 9UJ

This site has had 4 applications since 2020: 3 approved, 0 refused.

• 26/0614 Granted

  224 Preston Hill, Harrow, HA3 9UJ

  Proposed alteration to the existing rear extension, alteration to the fenestration, internal layout alteration, and part re-render to the dwellinghouse.

  Decided 27 Jul 2026 Householder
• 21/1039 Granted

  224 Preston Hill, Harrow, HA3 9UJ

  Demolition of existing side and rear dormers, alterations to roof of existing rear extension, hip to gable roof extension with rear dormer, first floor rear extension, and 2 front rooflights to dwellinghouse

  Decided 25 May 2021 Householder
• 20/3747 Granted

  224 Preston Hill, Harrow, HA3 9UJ

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.2m Eaves height - 3m

  Decided 17 Dec 2020 Prior approval

1. 23 Dec 2020

   Received by Brent

2. 18 Jan 2021

   Validated

   Checked as complete and ready for consideration.

3. 16 Mar 2021

   Decision issued: Withdrawn by Applicant

4. 2 Aug 2026

   Added to PlanIndex

The applicant withdrew this application before Brent decided it, and is free to submit a revised scheme at any time. More in our guide to what happens after a planning decision.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 214 Preston Hill, Harrow, HA3 9UJ

  20/3447 Submitted 26 Oct 2020 0m away

  Certificate of lawfulness for proposed change of use from dwellinghouse (Use class C3) to 6 bedroom/6 person house in multiple occupancy (Use Class C4)

  Refused Lawful development 4 docs
  Domestic

• 224 Preston Hill, Harrow, HA3 9UJ

  26/0614 Submitted 11 Mar 2026 0m away

  Proposed alteration to the existing rear extension, alteration to the fenestration, internal layout alteration, and part re-render to the dwellinghouse.

  Granted Householder Extension Windows or glazing 8 docs
  Domestic

• 224 Preston Hill, Harrow, HA3 9UJ

  20/3747 Submitted 16 Nov 2020 0m away

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.2m Eaves height - 3m

  Granted Prior approval Extension 13 docs
  Small domestic

• 214 Preston Hill, Harrow, HA3 9UJ

  21/3771 Submitted 6 Oct 2021 0m away

  Certificate of lawfulness for proposed change of use from dwellinghouse (Use class C3) to 6 bedroom 6 person HMO (Use Class C4)

  Granted Lawful development 4 docs
  Domestic

• 224 Preston Hill, Harrow, HA3 9UJ

  21/1039 Submitted 22 Mar 2021 0m away

  Demolition of existing side and rear dormers, alterations to roof of existing rear extension, hip to gable roof extension with rear dormer, first floor rear extension, and 2 front rooflights to dwellinghouse

  Granted Householder Extension Loft or dormer +1 20 docs
  Domestic

• 214 Preston Hill, Harrow, HA3 9UJ

  20/3916 Submitted 30 Nov 2020 0m away

  Certificate of lawfulness for proposed change of use from dwellinghouse (Use class C3) to 6 bedroom/6 person house in multiple occupancy (Use Class C4); internal alterations to provide 4 additional bathrooms

  Refused Lawful development 5 docs
  Domestic

• 26/2202 Awaiting decision

  55 Wembley Park Drive, Wembley, HA9 8HE

  Proposed demolition of garage and erection of single-storey rear extension, two-storey side extension, hip to gable roof-end, 2x side dormer extension and 2x rear dormer extension, 2x front rooflight and raised patio to dwellinghouse.

  1 Sep 2026 Householder
• 26/1190 Refused

  244 Willesden Lane, Willesden, London, NW2 5RE

  Demolition of conservatory and shed, and erection of a single-storey side infill and rear extension, installation of a door to the side elevation and erection of a new masonry side boundary wall to the dwellinghouse.

  12 May 2026 Householder
• 26/0867 Refused

  14 Mount Pleasant Road, London, NW10 3EL

  Proposed erection of boundary wall, a bin store, pedestrian and vehicular access gates, associated hard and soft landscaping to front garden (revised description)

  2 Apr 2026 Householder
• 26/0420 Granted

  1 Hopefield Avenue, London, NW6 6LJ

  Proposed installation of powered step lift and new wall to front of dwellinghouse

  19 Feb 2026 Householder
• 26/0276 Granted

  40 Esmond Road, London, NW6 7HE

  Proposed demolition of existing rear outbuilding, erection of single storey rear outbuilding with air source heat pump, and landscaping to rear garden to the dwellinghouse

  4 Feb 2026 Householder