16 Sunnyfield London NW7 4RG

This site has had 2 applications since 2026.

• 26/3908/192 Awaiting decision

  16 Sunnyfield London NW7 4RG

  Roof extension involving rear dormer window

  Submitted 27 Oct 2026

1. 27 Oct 2026

   Received by Barnet

2. 28 Oct 2026

   Validated

   Checked as complete and ready for consideration.

3. 28 Oct 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 23 December 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.

This application is with Barnet for determination, against a statutory target of eight weeks. Over the last year Barnet decided householder applications in a median of 56 days. More in our guide to how long planning decisions take.

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.

• 74 Sunnyfield London NW7 4RG

  26/2811/NMA Submitted 30 Jul 2026 50 yards away

  65% historically approved · decision due ~24 Sep

  Non material amendment to planning permission 26/1193/HSE dated 22/05/2026 for 'First floor side extension. First floor rear extension including rear pitched roof and rear dormer window. Alterations and extensions to roof including new pitched roof over existing first floor side flat roof and 2no. rear dormer windows. Conversion of garage into habitable space including creation of new front entrance. New access steps to front. New rear raised patio and associated steps to garden. Removal of chimneys' Amendments includes the addition of 4no. rooflights to rear roofslope

  Withdrawn Amendments Extension Loft or dormer +1

• 16 Sunnyfield London NW7 4RG

  26/3908/192 Submitted 27 Oct 2026 50 yards away

  78% historically approved · decision due ~23 Dec

  Roof extension involving rear dormer window

  Awaiting decision Extension Loft or dormer +1

• 74 Sunnyfield London NW7 4RG

  26/0456/HSE Submitted 6 Feb 2026 50 yards away

  77% historically approved · decision due ~6 Apr

  First floor front extension. Two storey rear extension following the demolition of chimneys on main roof. New access steps to garden. Roof extension involving hip to gable with two rear facing dormer windows with 2 side facing rooflights. Conversion of the existing garage into habitable room insertion of door to replace garage door. Relocation of the main front entrance door

  Awaiting decision Householder Extension Loft or dormer +2 5 docs
  Domestic

• 43 Sunnyfield London NW7 4RD

  26/2972/HSE Submitted 11 Aug 2026 50 yards away

  77% historically approved · decision due ~6 Oct

  Roof extension involving hip to gable, rear dormer window and 3no. front facing rooflights (amended description and drawings)

  Awaiting decision Householder Extension Loft or dormer +1 9 docs
  Domestic

• 5 Sunnyfield London NW7 4RD

  26/2138/FUL Submitted 9 Jun 2026 50 yards away

  63% historically approved · decision due ~6 Aug

  Demolition of existing dwelling and erection of two storey detached dwellinghouse with rooms in the roofspace. Associated amenity space, refuse and cycle storage and off-street parking. New front boundary wall and gates (Amendment to 26/1044/FUL)

  Awaiting decision Full applications Demolition
  Small domestic

• 74 Sunnyfield London NW7 4RG

  26/1193/HSE Submitted 27 Mar 2026 50 yards away

  77% historically approved · decision due ~22 May

  First floor side extension. First floor rear extension including rear pitched roof and rear dormer window. Alterations and extensions to roof including new pitched roof over existing first floor side flat roof and 2no. rear dormer windows. Conversion of garage into habitable space including creation of new front entrance. New access steps to front. New rear raised patio and associated steps to garden. Removal of chimneys

  Awaiting decision Householder Extension Loft or dormer +1 7 docs
  Domestic

• 26/3947/HSE Awaiting decision

  20 Fallow Court Avenue London N12 0EB

  Single storey side and rear extension

  30 Oct 2026 Householder
• 26/3933/HSE Awaiting decision

  11 Talbot Avenue London N2 0LS

  Single storey rear infill extension

  29 Oct 2026 Householder
• 26/3932/HSE Awaiting decision

  45 Summerlee Avenue London N2 9QP

  Erection of a rear outbuilding with 4no. rooflights following demolition of the existing garage

  29 Oct 2026 Householder
• 26/3913/HSE Awaiting decision

  167 Chase Side Southgate N14 5HE

  Single storey rear extension following demolition of the existing extension and conservatory

  28 Oct 2026 Householder
• 26/3897/HSE Awaiting decision

  75 Exeter Road London N14 5JU

  Roof extension involving hip to gable, rear dormer window with juliette balcony and 2no. front facing rooflights

  Received 27 Oct, published by the council 28 Oct 2026 Householder