12 Harman Drive London NW2 2EB

This site has had 4 applications since 2025: 1 approved, 0 refused.

• 26/1963/HSE Awaiting decision

  12 Harman Drive London NW2 2EB

  Alterations to the existing rear patio area including alterations to the access steps and installation of 2no. freestanding external air conditioning units located within planter

  Submitted 27 May 2026 Householder
• 26/0686/S73 Granted

  12 Harman Drive London NW2 2EB

  Variation of condition 1 (Approved plans) of planning permission reference 25/4595/HSE dated 14/01/2026 for Single storey rear extension with 2no. rooflights following demolition of existing ground floor rear extension. First floor side extension. Associated alterations to roof including insertion of 1no. rooflight to side elevation. Conversion of garage into habitable room including new window to replace existing door. Alterations to front entrance including replacement of existing canopy. New first floor windows to rear elevation. Change of materials at ground floor level from render to brick. New clay tile finish to bay window. Variation to include removing the previously proposed main roof alterations, retain the existing roof form and dormers, and keep the first floor side extension with a matching pitched crown roof

  Decided 17 Apr 2026 Conditions
• 25/4595/HSE Awaiting decision

  12 Harman Drive London NW2 2EB

  Single storey rear extension with 2no. rooflights following demolition of existing ground floor rear extension. First floor side extension. Associated alterations to roof including insertion of 1no. rooflight to side elevation. Conversion of garage into habitable room including new window to replace existing door. Alterations to front entrance including replacement of existing canopy. New first floor windows to rear elevation. Change of materials at ground floor level from render to brick. New clay tile finish to bay window

  Submitted 18 Nov 2025 Householder

1. 22 Sep 2026

   Received by Barnet

2. 24 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 25 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 19 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Barnet took a median of 45 days over the applications it decided in the last year.

• 26/0686/S73 Granted

  12 Harman Drive London NW2 2EB

  Variation of condition 1 (Approved plans) of planning permission reference 25/4595/HSE dated 14/01/2026 for Single storey rear extension with 2no. rooflights following demolition of existing ground floor rear extension. First floor side extension. Associated alterations to roof including insertion of 1no. rooflight to side elevation. Conversion of garage into habitable room including new window to replace existing door. Alterations to front entrance including replacement of existing canopy. New first floor windows to rear elevation. Change of materials at ground floor level from render to brick. New clay tile finish to bay window. Variation to include removing the previously proposed main roof alterations, retain the existing roof form and dormers, and keep the first floor side extension with a matching pitched crown roof

  Decided 17 Apr 2026 Conditions
• 25/4595/HSE Awaiting decision

  12 Harman Drive London NW2 2EB

  Single storey rear extension with 2no. rooflights following demolition of existing ground floor rear extension. First floor side extension. Associated alterations to roof including insertion of 1no. rooflight to side elevation. Conversion of garage into habitable room including new window to replace existing door. Alterations to front entrance including replacement of existing canopy. New first floor windows to rear elevation. Change of materials at ground floor level from render to brick. New clay tile finish to bay window

  Submitted 18 Nov 2025 Householder

This application is with Barnet for determination, against a statutory target of eight weeks. Over the last year Barnet's median decision took 45 days. More in our guide to how long planning decisions take.

The published feed does not state which type of application this is; the register entry on Barnet's portal will say. Our guide explains the common types.

• 12 Harman Drive London NW2 2EB

  26/0686/S73 Submitted 23 Feb 2026 50 yards away

  Variation of condition 1 (Approved plans) of planning permission reference 25/4595/HSE dated 14/01/2026 for Single storey rear extension with 2no. rooflights following demolition of existing ground floor rear extension. First floor side extension. Associated alterations to roof including insertion of 1no. rooflight to side elevation. Conversion of garage into habitable room including new window to replace existing door. Alterations to front entrance including replacement of existing canopy. New first floor windows to rear elevation. Change of materials at ground floor level from render to brick. New clay tile finish to bay window. Variation to include removing the previously proposed main roof alterations, retain the existing roof form and dormers, and keep the first floor side extension with a matching pitched crown roof

  Granted Conditions Extension Loft or dormer +3 4 docs
  Small domestic

• 12 Harman Drive London NW2 2EB

  25/4595/HSE Submitted 18 Nov 2025 50 yards away

  77% historically approved · decision due ~14 Jan

  Single storey rear extension with 2no. rooflights following demolition of existing ground floor rear extension. First floor side extension. Associated alterations to roof including insertion of 1no. rooflight to side elevation. Conversion of garage into habitable room including new window to replace existing door. Alterations to front entrance including replacement of existing canopy. New first floor windows to rear elevation. Change of materials at ground floor level from render to brick. New clay tile finish to bay window

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

• 12 Harman Drive London NW2 2EB

  26/1963/HSE Submitted 27 May 2026 50 yards away

  77% historically approved · decision due ~22 Jul

  Alterations to the existing rear patio area including alterations to the access steps and installation of 2no. freestanding external air conditioning units located within planter

  Awaiting decision Householder 6 docs
  Domestic

• 50 Galsworthy Road London NW2 2SH

  26/1630/RCU Submitted 30 Apr 2026 50 yards away

  Part single, part two storey rear extension (Retrospective application)

  Granted Amendments Extension 9 docs

• 16 Harman Drive London NW2 2EB

  26/0240/PNH Submitted 22 Jan 2026 50 yards away

  57% historically approved · decision due ~19 Mar

  Single storey rear extension in similar character to the main house with a flat roof and roof lights with a proposed maximum depth of 4.00m, a maximum height of 3.10m and an eaves height of 3.00m

  Awaiting decision Prior approval Extension Loft or dormer 6 docs
  Small domestic

• 16 Harman Drive London NW2 2EB

  26/0766/HSE Submitted 27 Feb 2026 50 yards away

  Single storey rear extension with 2no. rooflights and new raised patio area with associated access steps. Extension of existing roof canopy

  Granted Householder Extension Loft or dormer 7 docs
  Small domestic