Low Ridge Rowley Lane Barnet EN5 3HS

1. 29 Sep 2025

   Received by Barnet

2. 10 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 24 November 2025, 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 42 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.

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

• Low Ridge Rowley Lane Barnet EN5 3HS

  26/1177/PNU Submitted 27 Mar 2026 18m away

  Additional storey at first floor level

  Granted Prior approval 17 docs

• Low Ridge Rowley Lane Barnet EN5 3HS

  26/2059/192 Submitted 3 Jun 2026 18m away

  Erection of a rear outbuilding

  Decided Lawful development 11 docs

• Low Ridge Rowley Lane Barnet EN5 3HS

  26/1873/PNH Submitted 19 May 2026 18m away

  Single storey rear extension with a proposed maximum depth of 8.00m, maximum height of 3.00m and an eaves height of 3.00m

  Refused Prior approval Extension 16 docs
  Small domestic

• Arkley Manor Rowley Lane Barnet EN5 3HS

  TPP/0612/25 Submitted 23 Sep 2025 100m away

  87% historically approved · decision due ~18 Nov

  1 x Maple (applicants ref. 1) - Reduce by 15-20% due to height and volume of leaf. Standing in Group G9 of Tree Preservation Order. 1 x Lime (applicants ref. 2) - Reduce by 15-20% due to height and volume of leaf. Standing in Group G9 of Tree Preservation Order. 2 x Ash (applicants ref. 3, 4) - Reduce by 20% to ensure the safety of cars driving down the road. Standing in Group G10 of Tree Preservation Order.

  Awaiting decision Trees 3 docs

• Low Ridge Rowley Lane Barnet EN5 3HS

  26/3224/PNH Submitted 3 Sep 2026 136m away

  57% historically approved · decision due ~30 Oct

  Single storey rear extension with a proposed depth of 8.00 metres, maximum height of 3.00 metres and eaves height of 3.00 metres.

  Awaiting decision Prior approval Extension
  Small domestic

• Low Ridge Rowley Lane Barnet EN5 3HS

  26/3221/192 Submitted 2 Sep 2026 136m away

  79% historically approved · decision due ~28 Oct

  Erection of a rear outbuilding

  Awaiting decision

• 26/3224/PNH Awaiting decision

  Low Ridge Rowley Lane Barnet EN5 3HS

  Single storey rear extension with a proposed depth of 8.00 metres, maximum height of 3.00 metres and eaves height of 3.00 metres.

  3 Sep 2026 Prior approval
• 26/3218/PNH Awaiting decision

  22 Highcroft Gardens London NW11 0LX

  2no. Single storey rear extensions with a proposed depth of 6.00 metres, maximum height of 3.00 metres and eaves height of 3.00 metres, and depth of 3.05 metres, maximum height of 3.00 metres and eaves height of 3.00 metres respectively, following demolition of existing roofed patio.

  2 Sep 2026 Prior approval
• 26/3212/PNH Awaiting decision

  10 Richmond Road Barnet EN5 1SB

  Single storey rear extension with a proposed depth of 5.54 metres, maximum height of 3.50 metres and eaves height of 3.00 metres.

  2 Sep 2026 Prior approval
• 26/3183/PNH Awaiting decision

  34 Selvage Lane London NW7 3SP

  Single storey rear extension with a proposed depth of 3.80 metres, maximum height of 3.00 metres and eaves height of 2.75 metres, following partial demolition of existing side manifestation.

  1 Sep 2026 Prior approval
• 26/3194/PNH Awaiting decision

  74 Windsor Drive Barnet EN4 8UD

  Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 3.00 metres and eaves height of 2.60 metres, following demolition of the existing rear extension.

  31 Aug 2026 Prior approval