27 Wetherill Road London N10 2LT

1. 1 Jun 2026

   Received by Barnet

2. 16 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 27 July 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 43 days over the applications it decided in the last year.

This application is with Barnet for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 34 Sydney Road London N10 2LP

  26/1123/HSE Submitted 24 Mar 2026 53m away

  Single storey side and rear extension with 1no. rooflight. Replacement and altreations to the existing rear dormer window.

  Granted Householder Extension Loft or dormer +1 9 docs
  Small domestic

• 38, Goodwyns Vale, London, N10 2HA

  HGY/2021/2211 Submitted 5 Jul 2021 85m away

  Loft Conversion with rear dormer and velux windows.

  Granted Full applications Loft or dormer Windows or glazing 12 docs

• 67 Grosvenor Road, Hornsey, London, N10 2DU

  HGY/2025/3512 Submitted 18 Dec 2025 94m away

  T1 - Plum tree- cut to ground level.

  Withdrawn Trees

• Ground Floor Flat, 137 Muswell Avenue, Hornsey, London, N10 2EN

  HGY/2026/1315 Submitted 8 May 2026 101m away

  Street tree: maple (T1) - prune back to boundary line of 137 Muswell Avenue, up to 2m off. Reason: to allow more light into building and front garden.

  Granted Trees 5 docs

• Flat B, 125 Muswell Avenue, Hornsey, London, N10 2EN

  HGY/2026/1523 Submitted 1 Jun 2026 101m away

  T1–Portuguese Laurel tree - Crown reduction of approximately 1.5m on all aspects of tree.

  Granted Trees 4 docs

• 102 Grosvenor Road, Hornsey, London, N10 2DT

  HGY/2023/0928 Submitted 31 Mar 2023 104m away

  T1 - Cypress tree (8m, 0.9m) - take down to ground level. T2 - Lilac tree (4m) - remove stems that are leaning on fence.

  Granted Trees 5 docs
  Small domestic

• 26/3249/HSE Awaiting decision

  19 Rushdene Avenue Barnet EN4 8EN

  New front vehicular access and hardstanding to provide off-street parking space. New retaining wall following demolition of the existing wall and raised planted beds

  7 Sep 2026 Householder
• 26/3235/HSE Awaiting decision

  26 Mount Pleasant Barnet EN4 9HH

  Replace existing flat roof at ground floor rear elevation with pitched roof and 2no. rooflights

  4 Sep 2026 Householder
• 26/3222/HSE Awaiting decision

  46 Michleham Down London N12 7JN

  Single storey side/rear extension with 3no. rooflights following demolition of the existing storage/utility structure. Changes to fenestration

  3 Sep 2026 Householder
• 26/3219/HSE Awaiting decision

  53 Tudor Road Barnet EN5 5NW

  First floor rear extension with front and rear rooflights. Roof extension over existing garage

  2 Sep 2026 Householder
• 26/3210/HSE Awaiting decision

  47 Pattison Road London NW2 2HL

  New front vehicular access to provide off-street parking. Removal of existing gate and shed, alterations to the existing front boundary wall and installation of close board fencing panels.

  2 Sep 2026 Householder