Workshop Building Rear Of 20 Hendon Lane London N3 1TR

1. 8 Dec 2025

   Received by Barnet

2. 10 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 2 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 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.

• Land At 20 Hendon Lane London N3 1TR

  26/3220/FUL Submitted 2 Sep 2026 50 yards away

  63% historically approved · decision due ~10 Nov

  Demolition of the existing two-storey workshop building (Use Class E) and the erection of a two storey detached dwelling (Use Class C3), together with associated private amenity space, cycle storage, refuse storage and associated external works

  Awaiting decision Full applications New dwelling Demolition
  Domestic

• St Mary At Finchley Church Of England Parish Church Hendon Lane London N3 1TR

  TPP/0363/26 Submitted 26 Jun 2026 50 yards away

  88% historically approved · decision due ~21 Aug

  1 x Yew (applicants ref. T65) - Installation of a new section of drain to existing foul drain system within RPA of T65. Standing in T1 of Tree Preservation Order.

  Awaiting decision Trees 6 docs

• St Mary At Finchley Church Of England Parish Church 26 Hendon Lane London N3 1TR

  25/3627/FUL Submitted 3 Sep 2025 50 yards away

  63% historically approved · decision due ~29 Oct

  Landscape work to churchyard including relaying existing Yorkstone flags at the church entrance, forming a new garden (small lawn, new shrub and perennial planting) improving access, installing new street furniture (benches, cycle racks, bins), installing ornamental steel railings, on the southern boundary, relocation and returning the Georgian stone sundial base to the south front, with a new dial, building steps to the listed Cartwright monument, installing interpretation signs highlighting historic features of the churchyard, conservation and repair of listed churchyard monuments, installing a new path linking the north side of Church End Gardens to the existing main path through the churchyard, removal of one tree at the front of the church and planting of new trees elsewhere in the churchyard

  Awaiting decision Full applications Trees 17 docs

• 23 - 35 Hendon Lane London N3 1RT

  26/2939/PNE Submitted 7 Aug 2026 50 yards away

  56% historically approved · decision due ~2 Oct

  Change of use of the first floor from office floor space (Use Class E(g)(i) to 6no. residential units (Use Class C3)

  Awaiting decision Prior approval 10 docs

• 23 - 35 Hendon Lane London N3 1RT

  26/2941/FUL Submitted 7 Aug 2026 100 yards away

  63% historically approved · decision due ~2 Oct

  Replacement of existing first floor windows to match existing

  Decided Full applications Windows or glazing 7 docs

• St Marys Court Regents Park Road London N3 1BQ

  TCP/0331/26 Submitted 10 Jun 2026 150 yards away

  79% historically approved · decision due ~5 Aug

  1 x London Plane - Reduce by 30% or 1m back from the barrier.

  Awaiting decision

• 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
• 26/3812/FUL Awaiting decision

  Ground Floor Battle House Mews 1 East Barnet Road Barnet EN4 8RR

  Erection of front canopy for fruit and vegetables area and installation awning and shutter box

  Received 21 Oct, published by the council 22 Oct 2026 Full applications
• 26/3821/FUL Awaiting decision

  170 Long Lane London N3 2RA

  Roof extension with rear dormer windows and 5no. rooflights to provide 1no. self-contained flat

  21 Oct 2026 Full applications
• 26/3794/FUL Awaiting decision

  283 Cricklewood Lane London NW2 2JJ

  Change of use of the property from a single family dwelling (Class C3) to a House in Multiple Occupation (HMO) (Sui generis) for up to 7 people. Associated refuse/recycling and cycle storage

  20 Oct 2026 Full applications