41 Mays Lane Barnet EN5 2EF

This site has had 2 applications since 2025: 1 approved, 0 refused.

• 26/0753/HSE Granted

  41 Mays Lane Barnet EN5 2EF

  Single storey side/rear extension with skylight and access step following demolition of the existing rear conservatory (AMENDED DESCRIPTION)

  Decided 22 Apr 2026 Householder

1. 16 Dec 2025

   Received by Barnet

2. 17 Dec 2025

   Validated

   Checked as complete and ready for consideration.

3. 10 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 11 February 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 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.

• 41 Mays Lane Barnet EN5 2EF

  26/0753/HSE Submitted 26 Feb 2026 50 yards away

  Single storey side/rear extension with skylight and access step following demolition of the existing rear conservatory (AMENDED DESCRIPTION)

  Granted Householder Extension Demolition 13 docs
  Small domestic

• Marston Court Mays Lane Barnet EN5 2EG

  26/1454/S73 Submitted 20 Apr 2026 150 yards away

  93% historically approved · decision due ~1 Jul

  Variation of condition 1 (Approved plans) of planning permission reference 21/4548/FUL dated 03/08/2022 for Additional storeys at second and third floor levels comprising 4no self-contained flats. Associated amenity space, parking space, refuse and recycling and cycle parking. Variation to include adding private terraces to each unit, flats 7 to 11 being adjusted to reflect the correct building footprint, pitch of hipped roof at front, side and rear elevations marginally corrected and finlock gutters shown

  Awaiting decision Conditions New dwelling 3 docs

• Marston Court Mays Lane Barnet EN5 2EG

  21/5122/CON Submitted 23 Sep 2021 150 yards away

  Submission of details of condition 3 (Demolition and construction management and logistics plan) 4 (External materials) 5 (Cycle parking/storage) pursuant to planning permission 18/6383/FUL dated 25/10/2018

  Granted Conditions Demolition 9 docs

• Marston Court Mays Lane Barnet EN5 2EG

  26/3563/S73 Submitted 2 Oct 2026 150 yards away

  79% historically approved · decision due ~27 Nov

  Variation of condition 1 (Approved plans) pursuant to planning permission 22/4044/FUL dated 06/12/2022 for `Additional storeys at second and third floor levels comprising 5no self-contained flats. Associated amenity space, parking space, refuse and recycling and cycle parking.` Amendments include change in location of private terraces at third floor, and marginal changes to second floor private terraces, the end gable on both sides of the roof, and in the side and rear elevations (AMEDNED DESCRIPTION)

  Awaiting decision New dwelling

• 22 Elton Avenue Barnet EN5 2EA

  26/0215/HSE Submitted 21 Jan 2026 150 yards away

  77% historically approved · decision due ~18 Mar

  Roof extension involving rear dormer window, 2no. rear and 4no. front facing rooflights and new side gable window

  Awaiting decision Householder Extension Loft or dormer +1 6 docs
  Domestic

• 7 Mays Lane Barnet EN5 2EF

  25/4566/HSE Submitted 14 Nov 2025 150 yards away

  Conversion of the existing garage into habitable room, insertion of window to replace garage door

  Granted Householder Windows or glazing 7 docs
  Domestic

• 26/3827/HSE Awaiting decision

  43 Hermitage Lane London NW2 2HE

  Single storey rear extension with 3no. rooflights following demolition of the existing conservatory. Replacement front bay window and entrance porch. First floor rear juliette balcony. Changes to fenestration including new window openings and enlarged front rooflight

  22 Oct 2026 Householder
• 26/3833/HSE Awaiting decision

  47 Holne Chase London N2 0QG

  Single storey rear extension. Replacement of single glazed windows with double glazing. Alterations to side/rear fenestration. Alterations and replacement of existing rear dormer window addition of 2no. side dormer windows and 3no. rooflights. Installation of cameras and wall lights. Replacement of the front entrance and garage doors, installation of timber side garden gates

  22 Oct 2026 Householder
• 26/3815/HSE Awaiting decision

  17 Hurstwood Road London NW11 0AS

  Single storey rear extension

  21 Oct 2026 Householder
• 26/3800/HSE Awaiting decision

  29 Monks Avenue Barnet EN5 1BZ

  Single storey side and rear infill extension including new front porch following demolition of the side/rear storage.

  Received 20 Oct, published by the council 21 Oct 2026 Householder
• 26/3791/HSE Awaiting decision

  149 Montrose Avenue Edgware HA8 0DZ

  New front hardstanding and vechicular access to provide off-street parking

  Received 20 Oct, published by the council 21 Oct 2026 Householder