90 Preston Hill, Harrow, HA3 9SG

This site has had 2 applications since 2021: 1 approved, 0 refused.

• 26/1212 Decided

  90 Preston Hill, Harrow, HA3 9SG

  Conversion of existing unauthorised HMO into single family dwellinghouse with, retention of singl...

  Submitted 13 May 2026

1. 27 Aug 2021

   Received by Brent

2. 22 Oct 2021

   Decision issued: Permission Granted

3. 10 Sep 2026

   Added to PlanIndex

Brent granted permission on 22 October 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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.

• 90 Preston Hill, Harrow, HA3 9SG

  26/1212 Submitted 13 May 2026 50 yards away

  79% historically approved · decision due ~3 Aug

  Conversion of existing unauthorised HMO into single family dwellinghouse with, retention of singl...

  Decided 11 docs
  Domestic

• 40 Ormesby Way, Harrow, HA3 9SF

  21/1385 Submitted 14 Apr 2021 50 yards 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 - 3.52m Eaves height - 3m

  Refused Prior approval Extension 7 docs
  Small domestic

• 38 Ormesby Way, Harrow, HA3 9SF

  20/2601 Submitted 24 Aug 2020 50 yards away

  Proposed erection of glass canopy to rear of dwellinghouse.

  Granted Householder 5 docs
  Domestic

• 40 Ormesby Way, Harrow, HA3 9SF

  21/1547 Submitted 27 Apr 2021 50 yards 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 - 3.52m Eaves height - 3m

  Granted Prior approval Extension 7 docs
  Small domestic

• 40 Ormesby Way, Harrow, HA3 9SF

  21/2153 Submitted 8 Jun 2021 50 yards away

  Certificate of lawfulness for proposed hip to gable end roof extension, with rear dormer window, two front rooflights, second floor side window, single storey rear extension and detached rear outbuilding to dwellinghouse.

  Granted Lawful development Extension Loft or dormer +1 10 docs
  Small domestic

• 85 Preston Hill, Harrow, HA3 9SQ

  26/1489 Submitted 11 Jun 2026 100 yards away

  79% historically approved · decision due ~6 Aug

  Proposed single-storey rear extension to dwellinghouse

  Decided Extension 7 docs
  Small domestic

• 26/2300 Awaiting decision

  22 Plympton Avenue, London, NW6 7TJ

  Proposed single-storey side infill extension, replacement of ground floor rear door with window, and replacement of ground floor rear windows with sliding doors to dwellinghouse

  Received 10 Sep, published by the council 21 Sep 2026 Householder
• 26/2292 Awaiting decision

  116 Stag Lane, Edgware, HA8 5LL

  Demolition of existing side store and proposed single store side to rear extension, first floor part side and rear extension, front porch extension, hip to gable extension, rear dormer window with 4x front rooflights and removal of chimney stack to the dwellinghouse.

  Received 9 Sep, published by the council 21 Sep 2026 Householder
• 26/2264 Awaiting decision

  19 Littleton Road, Harrow, HA1 3SY

  Proposed demolition of existing garage, single storey side extension and single storey rear extension, and erection of a two-storey side extension, part single and part two storey rear extension, 1x side and 1x rear dormer extension, conversion of garage into habitable space with replacement of garage door with window, alteration to front, rear and side fenestration and removal of chimney to dwellinghouse.

  Received 7 Sep, published by the council 21 Sep 2026 Householder
• 26/2262 Awaiting decision

  1 Chestnut Grove, Wembley, HA0 2LX

  Demolition of existing conservatory, part two storey rear extension, single storey structure to side extension & front porch and erection of single-storey side to rear extension, erection of first floor rear extension, alterations to raised patio, addition of hipped roof to first-floor side extension, 1x front & 1x rear rooflight, replacement of roof tiles, alterations to fenestrations, rendering to elevations, front porch canopy with pillars, new front door & new garage door to dwellinghouse

  Received 7 Sep, published by the council 21 Sep 2026 Householder
• 26/2200 Awaiting decision

  55 Wembley Park Drive, Wembley, HA9 8HE

  Conversion of garage into part morning room & utility room with replacement of front garage door with window, proposed single-storey rear extension, part single part two-storey side infill extension, rear ground extension, roof extension, 2x side dormer and 2x rear dormer extensions, installation of 2x front rooflights and raised rear patio with steps to dwellinghouse

  Received 1 Sep, published by the council 21 Sep 2026 Householder