138 Darkes Lane Potters Bar Hertfordshire EN6 1AF

This site has had 2 applications since 2026.

• 26/1503/FUL Awaiting decision

  138 Darkes Lane Potters Bar Hertfordshire EN6 1AF

  Single storey rear extension, alterations to the shopfront, relocation of the external rear steel staircase and installation of a commercial kitchen extraction and filtration system.

  Submitted 19 Oct 2026 Full applications

1. 23 Sep 2026

   Received by Hertsmere

2. 29 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 18 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Hertsmere took a median of 57 days over the applications it decided in the last year.

This application is with Hertsmere for determination, against a statutory target of eight weeks. Over the last year Hertsmere decided lawful development applications in a median of 55 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.

• 138 Darkes Lane Potters Bar Hertfordshire EN6 1AF

  26/1503/FUL Submitted 19 Oct 2026 50 yards away

  83% historically approved · decision due ~16 Dec

  Single storey rear extension, alterations to the shopfront, relocation of the external rear steel staircase and installation of a commercial kitchen extraction and filtration system.

  Awaiting decision Full applications Extension Windows or glazing
  Small domestic

• Brosnan House Byng Drive Potters Bar Hertfordshire EN6 1BW

  19/1854/ADV Submitted 20 Nov 2019 50 yards away

  Installation of 2 fascia signs at first floor level (Application for Advertisement Consent).

  Granted Advertising 8 docs

• Potters Bar Golf Club Darkes Lane Potters Bar Hertfordshire EN6 1DE

  24/1525/TPO Submitted 26 Nov 2024 50 yards away

  T1 POPLAR. Fell. Replant a like for like tree in its position (not the current location).

  Granted Trees 11 docs

• The Picture House 195 Darkes Lane Potters Bar Hertfordshire EN6 1BP

  22/1831/CLE Submitted 28 Oct 2022 50 yards away

  Conversion of Flat 1 into two 1-bed flats. Certificate of Lawful Development (Existing).

  Refused Lawful development New dwelling 17 docs

• The Picture House 195 Darkes Lane Potters Bar Hertfordshire EN6 1BP

  23/0341/CLE Submitted 28 Feb 2023 50 yards away

  Conversion of Flat 1 into two 1-bed flats. Certificate of Lawful Development (Existing). (Revised application.)

  Granted Lawful development New dwelling 12 docs

• The Picture House 195 Darkes Lane Potters Bar Hertfordshire

  23/0093/FUL Submitted 19 Jan 2023 50 yards away

  External alterations to include new windows and fire doors following Prior Approval Application 21/2353/PD56.

  Granted Full applications Windows or glazing 18 docs

• 26/1516/CLP Awaiting decision

  83 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DR

  Conversion of loft to habitable space with side and rear dormer; single storey rear extension. Certificate of Lawful Development (Proposed).

  Received 20 Oct, published by the council 23 Oct 2026 Lawful development
• 26/1156/CLP Decided

  30 Ladbrooke Drive Potters Bar Hertfordshire EN6 1QR

  Single storey rear extension. Conversion of loft to habitable space with hip-to-gable roof alterations to include rear dormer. Certificate of Lawful Development (Proposed).

  Received 12 Aug, published by the council 25 Aug 2026 Lawful development
• 26/1507/CLP Awaiting decision

  30 Ladbrooke Drive Potters Bar Hertfordshire EN6 1QR

  Single storey rear extension and conversion of loft to habitable space including hip to gable roof alterations, rear dormer, and 4x roof lights. Certificate of lawful development (Proposed).

  Received 19 Oct, published by the council 22 Oct 2026 Lawful development
• 26/1494/CLP Awaiting decision

  32 Billy Lows Lane Potters Bar Hertfordshire EN6 1XN

  Demolition of existing garage and temporary shed to facilitate construction of single storey side extension, conversion of loft to habitable space to include hip to gable roof alterations, rear dormer and 4x front rooflights Certificate of Lawful Development (Proposed).

  Received 16 Oct, published by the council 21 Oct 2026 Lawful development
• 26/1489/CLP Awaiting decision

  6 Minorca Close Bentley Heath Barnet Hertfordshire EN5 4FA

  Erection of detached outbuilding in the rear garden for uses ancillary to the main dwelling. Certificate of Lawful Development (Proposed).

  Received 15 Oct, published by the council 20 Oct 2026 Lawful development