1 Beaufort Gardens London NW4 3QN

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 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 lawful development applications in a median of 28 days. More in our guide to how long planning decisions take.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 355 Hendon Way London NW4 3NB

  26/2066/192 Submitted 3 Jun 2026 50 yards away

  Roof extension involving rear dormer window and 3no. front facing rooflights. Removal of chimney on rear elevation (AMENDED DESCRIPTION)

  Granted Lawful development Extension Loft or dormer +1 7 docs

• 359 Hendon Way London NW4 3LY

  25/3876/FUL Submitted 22 Sep 2025 100 yards away

  63% historically approved · decision due ~17 Nov

  Conversion of the existing dwelling from HMO into 3no. self-contained flats including two storey rear extension, first floor front extension, new front entrance door, roof extension including side and rear dormer window with juliette balcony, front, side and rear rooflights and changes to fenestration. Associated amenity space, refuse and recycling and cycle storage

  Awaiting decision Full applications New dwelling Extension +2 9 docs
  Domestic

• 214 Hendon Way London NW4 3NE

  25/3878/CON Submitted 22 Sep 2025 100 yards away

  93% historically approved · decision due ~17 Nov

  Submission of details of condition 4 (Demolition, Construction Management and Logistics Plan) pursuant to planning permission 25/3108/HSE dated 19/09/2025

  Awaiting decision Conditions Demolition 4 docs

• 214 Hendon Way London NW4 3NE

  26/3147/FUL Submitted 26 Aug 2026 150 yards away

  63% historically approved · decision due ~6 Nov

  Conversion into 5no. self-contained flats. Excavation of front garden to provide 4no. off-street parking spaces and provision of undercroft refuse/recycling storage with associated steps and balustrade to front entrance. Creation of stepped flower beds to front elevation. Replacement of existing first floor rear flat roof with new crown roof. Provision of private and communal amenity space and cycle storage to rear. Internal alterations to existing outbuilding

  Awaiting decision Full applications New dwelling

• 363 Hendon Way London NW4 3LY

  26/2072/FUL Submitted 3 Jun 2026 150 yards away

  63% historically approved · decision due ~31 Jul

  Conversion of existing dwellinghouse into 4no. self-contained flats including: Alterations to the roof including side and rear dormer windows, Juliette balconies and the insertion of 2no. side and 1no. rooflight on main roof. Single storey front extension, part single, part two storey side and rear extensions following the demolition of existing garage, amendments to the existing patio area /access steps to amenity areas. Replacement of existing timber framed single glazed windows with UPVC framed double glazed windows together with associated external amenity space, car parking, cycle storage and refuse and recycling facilities

  Awaiting decision Full applications New dwelling Extension +3 8 docs
  Small domestic

• 33 Cheyne Walk London NW4 3QH

  25/5157/192 Submitted 23 Dec 2025 150 yards away

  80% historically approved · decision due ~4 Mar

  Construction of a new flat roof following removal of an existing right hand side pitched roof (First Stage). Alterations and extensions to roof including hip to gable to both sides, 1no. rear dormer window with juliette balcony. 1no. rooflight to front roofslope and 1no. gable window (Second Stage)

  Awaiting decision Lawful development Extension Loft or dormer +1 29 docs

• 26/2679/192 Granted

  21 Myddelton Park London N20 0JH

  Single storey rear extension and increase in ridge height of existing rear outrigger (Amended description).

  Received 20 Jul, published by the council 7 Aug 2026 Lawful development
• 26/1362/191 Refused

  145 Cotswold Gardens London NW2 1PL

  Use as a House in Multiple Occupation (HMO) for 6 people

  Received 14 Apr, published by the council 25 Jul 2026 Lawful development
• 26/1907/191 Granted

  8 Golders Manor Drive London NW11 9HT

  Use of the property as a self-contained residential unit at ground floor level and the first and second floors as a 4-bedroom, 4-person House in Multiple Occupation (Sui Generis) (AMENDED DESCRIPTION)

  Received 21 May, published by the council 16 Aug 2026 Lawful development
• 26/2392/192 Refused

  6 Mostyn Road Edgware HA8 0JD

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

  Received 23 Jun, published by the council 9 Aug 2026 Lawful development
• 26/2059/192 Refused

  Low Ridge Rowley Lane Barnet EN5 3HS

  Erection of a rear outbuilding

  Received 3 Jun, published by the council 16 Aug 2026 Lawful development