12 Mallow Mead London NW7 1JJ

1. 29 Jan 2026

   Received by Barnet

2. 10 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 26 March 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 46 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 full applications in a median of 56 days. More in our guide to how long planning decisions take.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 9, 10 And 11 Beagle Close London NW7 1XH

  26/0641/FUL Submitted 19 Feb 2026 50 yards away

  Creation of an additional storey over existing roof terrace including extension of existing stairwell, to create an additional bedroom with ensuite for each property and introduction of privacy glazing to each property to the remaining terrace area

  Refused Full applications Extension Windows or glazing 18 docs

• 143 Dollis Road London NW7 1JX

  25/4524/ADV Submitted 12 Nov 2025 50 yards away

  93% historically approved · decision due ~12 Jan

  Installation of 1no. internally illuminated fascia sign

  Awaiting decision Advertising 4 docs

• 143 Dollis Road London NW7 1JX

  25/4523/FUL Submitted 12 Nov 2025 50 yards away

  Alterations to the shopfront including replacement of existing windows and doors

  Granted Full applications Windows or glazing 5 docs

• 1 Mill Close London NW7 1FU

  26/0906/HSE Submitted 10 Mar 2026 150 yards away

  Creation of new basement with sunken courtyard/patio and associated steps to garden following demolition of existing conservatory. New rear patio and glass balustrade

  Granted Householder Extension Demolition 11 docs
  Small domestic

• 49 Abercorn Road London NW7 1JN

  26/2236/HSE Submitted 15 Jun 2026 150 yards away

  Single storey rear extension with 2no. rooflights. Single storey front porch extension. Conversion of the existing garage into habitable room, insertion of window and door to replace garage door and 1no. rooflight

  Granted Householder Extension Loft or dormer +1 10 docs
  Small domestic

• 3 Abercorn Road London NW7 1JD

  26/3623/FUL Submitted 7 Oct 2026 150 yards away

  63% historically approved · decision due ~2 Dec

  Conversion of existing dwellinghouse into 2no. self-contained flats with associated amenity space, refuse/recycling and cycle storage and off-street parking

  Awaiting decision Full applications New dwelling
  Domestic

• 26/2740/FUL Refused

  867 Finchley Road London NW11 8RR

  Change of use of a betting office (Sui Generis) to an Adult Gaming Centre (Sui Generis)

  Received 24 Jul, published by the council 3 Aug 2026 Full applications
• 26/3851/FUL Awaiting decision

  517 Watford Way London NW7 2QR

  Single storey extension to the rear of the existing workshop building to provide relocated MOT Bay

  23 Oct 2026 Full applications
• 26/3848/FUL Awaiting decision

  157 Brent Street London NW4 4DJ

  Mansard roof extension involving 2no. front, 3no. side and 2no. rear dormer windows to provide 1no. self-contained flat including raising of the eaves level and addition of window to second floor. Removal of chimneys. Additional side door to ground floor level to provide access to cycle and refuse/recycling storage

  23 Oct 2026 Full applications
• 26/3828/FUL Awaiting decision

  41 - 43 Sneath Avenue London NW11 9AJ

  Part single, part two storey rear extensions to both properties following the demolition of the single storey rear extension at no.43

  22 Oct 2026 Full applications
• 26/3829/FUL Awaiting decision

  369 Watford Way London NW4 4TE

  Change of use of the existing dwelling (Use Class C3) to a 11 bed 11 Person HMO (House in Multiple Occupation) (Use Class Sui Generis) including part single, part two storey side and rear extensions and roof extension involving rear dormer window. Associated refuse/recycling storage, cycle parking, landscaping and external amenity space

  22 Oct 2026 Full applications