31 Highview Avenue Edgware HA8 9TX

This site has had 5 applications since 2026: 1 approved, 1 refused.

• 26/2241/PNH Decided

  31 Highview Avenue Edgware HA8 9TX

  2no. single storey rear extensions with a proposed depth of 6.00 metres, maximum height of 3.44 metres and eaves height of 3.00 metres, following partial demolition of the existing side/rear extension.

  Submitted 16 Jun 2026 Prior approval
• 26/1999/HSE Awaiting decision

  31 Highview Avenue Edgware HA8 9TX

  Single storey front extension. Part single, part two storey side and rear extension with new patio area

  Submitted 29 May 2026 Householder
• 26/1333/192 Granted

  31 Highview Avenue Edgware HA8 9TX

  Roof extension involving rear dormer window and 2no. front facing rooflights. Erection of a rear outbuilding

  Decided 11 May 2026 Lawful development
• 26/1332/PNH Refused

  31 Highview Avenue Edgware HA8 9TX

  Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 3.44 metres and eaves height of 3.00 metres, following the partial demolition the existing side/rear extension

  Decided 20 May 2026 Prior approval

1. 31 Jul 2026

   Received by Barnet

2. 6 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 7 Aug 2026

   Added to PlanIndex

4. 11 Sep 2026

   Status changed to Approved subject to conditions

   Previously Pending Consideration.

Barnet 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.

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.

• 31 Highview Avenue Edgware HA8 9TX

  26/2241/PNH Submitted 16 Jun 2026 50 yards away

  56% historically approved · decision due ~11 Aug

  2no. single storey rear extensions with a proposed depth of 6.00 metres, maximum height of 3.44 metres and eaves height of 3.00 metres, following partial demolition of the existing side/rear extension.

  Decided Prior approval Extension Demolition
  Small domestic

• Street Record Wildernesse Close Edgware HA8 9PT

  TPP/0675/25 Submitted 10 Oct 2025 50 yards away

  1 x Oak (applicants ref. T3) - Reduce lowest 3 branches by 2 meters and remove epicormic growth on trunk and throughout crown for light. Standing in T4 of Tree Preservation Order.

  Split decision Trees 7 docs

• 7 Highview Avenue Edgware HA8 9TX

  26/1170/HSE Submitted 26 Mar 2026 50 yards away

  77% historically approved · decision due ~12 Jun

  Part single, part two storey side extension. Roof extension involving hip to gable, rear dormer with juliette balcony, 2no. front facing rooflights and new side gable window following the demolition of the pitched roof of the first floor rear projection. New front porch. Removal of a chimney. Alterations to existing rear extension fenestration

  Awaiting decision Householder Extension Loft or dormer +2 7 docs
  Small domestic

• 7 Highview Avenue Edgware HA8 9TX

  25/4799/HSE Submitted 1 Dec 2025 50 yards away

  77% historically approved · decision due ~28 Jan

  Single storey front extension and part single, part two storey side extension following demolition of existing garage. Alterations and extension to roof including hip to gable, rear dormer window with juliette balcony and 4no. rooflights to front roofslope. Addition of patio doors to ground floor rear elevation

  Awaiting decision Householder Extension Loft or dormer +2 6 docs
  Small domestic

• 7 Highview Avenue Edgware HA8 9TX

  26/0373/192 Submitted 2 Feb 2026 50 yards away

  Roof extension involving hip to gable, rear dormer with juliette balcony, 2no. front facing rooflights and new side gable window following the demolition of the pitched roof of the first floor rear projection. New front porch. Removal of a chimney. Alterations to existing rear extension fenestration (AMENDED DESCRIPTION)

  Granted Lawful development Extension Loft or dormer +2 8 docs
  Small domestic

• 31 Highview Avenue Edgware HA8 9TX

  26/1332/PNH Submitted 10 Apr 2026 100 yards away

  Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 3.44 metres and eaves height of 3.00 metres, following the partial demolition the existing side/rear extension

  Refused Prior approval Extension Demolition 6 docs
  Small domestic

• 26/3827/HSE Awaiting decision

  43 Hermitage Lane London NW2 2HE

  Single storey rear extension with 3no. rooflights following demolition of the existing conservatory. Replacement front bay window and entrance porch. First floor rear juliette balcony. Changes to fenestration including new window openings and enlarged front rooflight

  22 Oct 2026 Householder
• 26/3833/HSE Awaiting decision

  47 Holne Chase London N2 0QG

  Single storey rear extension. Replacement of single glazed windows with double glazing. Alterations to side/rear fenestration. Alterations and replacement of existing rear dormer window addition of 2no. side dormer windows and 3no. rooflights. Installation of cameras and wall lights. Replacement of the front entrance and garage doors, installation of timber side garden gates

  22 Oct 2026 Householder
• 26/3815/HSE Awaiting decision

  17 Hurstwood Road London NW11 0AS

  Single storey rear extension

  21 Oct 2026 Householder
• 26/3800/HSE Awaiting decision

  29 Monks Avenue Barnet EN5 1BZ

  Single storey side and rear infill extension including new front porch following demolition of the side/rear storage.

  Received 20 Oct, published by the council 21 Oct 2026 Householder
• 26/3791/HSE Awaiting decision

  149 Montrose Avenue Edgware HA8 0DZ

  New front hardstanding and vechicular access to provide off-street parking

  Received 20 Oct, published by the council 21 Oct 2026 Householder