5 Chace Avenue Potters Bar Hertfordshire EN6 5LU

1. 29 Mar 2023

   Received by Hertsmere

2. 15 May 2023

   Decision issued: Grant Lawful Certificate (Proposed Dev)

3. 15 Sep 2026

   Added to PlanIndex

Hertsmere granted permission on 15 May 2023, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

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.

• 2 Chace Avenue Potters Bar Hertfordshire EN6 5LU

  TPO/2008/807 Submitted 7 Apr 2008 50 yards away

  OAK - Crown reduce by 30% and reduce tree canopy to allow 5m clearance from house roof

  Granted Trees

• 9 Trewenna Drive Potters Bar Hertfordshire EN6 5JW

  21/1215/HSE Submitted 8 Jun 2021 100 yards away

  Conversion of garage to habitable room with change from garage door to window.

  Granted Householder Windows or glazing 9 docs
  Domestic

• 32 Oakmere Lane Potters Bar EN6 5LT

  TP/11/1791 Submitted 16 Sep 2011 100 yards away

  Demolition of existing dwelling and erection of 2 x 4 bed, detached houses together with a pair of semi detached, 3 bedroom houses each with own parking and amenity space. Addition of new access road (Amended information and additional plan received 19.10.11)

  At appeal Full applications Demolition 25 docs
  Domestic

• 1 Tempest Avenue Potters Bar Hertfordshire EN6 5JU

  25/1031/FUL Submitted 11 Jul 2025 150 yards away

  Subdivision of the land and erection of two new dwellings (2 x 3-bedroom) to include erection of 1.8m boundary fence and provision of parking, amenity space, cycle and refuse store. Creation of 2 x vehicular crossovers to provide access to each dwelling (as amended by plans received on 17.04.2026)

  Granted Full applications New dwelling 26 docs
  Several homes

• 33 Cotton Road Potters Bar Hertfordshire EN6 5JT

  23/0111/HSE Submitted 23 Jan 2023 150 yards away

  Demolition of existing rear extension and construction of a single storey rear extension.

  Granted Householder Extension Demolition 9 docs
  Small domestic

• 21 Trewenna Drive Potters Bar Hertfordshire EN6 5JW

  21/1615/HSE Submitted 5 Aug 2021 150 yards away

  Part single, part two storey side and rear extension to include a rear dormer with integral garage and demolition of rear garage.

  Refused Householder Extension Loft or dormer +1 6 docs
  Domestic

• 26/1276/CLE Granted

  81 Barton Way Borehamwood Hertfordshire WD6 1PQ

  Retention of existing use of an outbuilding as a self-contained dwellinghouse. Certificate of Lawful Development (Existing).

  Received 3 Sep, published by the council 9 Sep 2026 Lawful development
• 26/1283/CLP Granted

  32 Bullhead Road Borehamwood Hertfordshire WD6 1HS

  Conversion of loft to habitable space to include hip to gable roof alterations, rear dormer, 2x front rooflights and removal of chimney stack. Certificate of Lawful Development (Proposed).

  Received 4 Sep, published by the council 9 Sep 2026 Lawful development
• 26/1275/CLP Granted

  29 Koh-i-noor Avenue Bushey Hertfordshire WD23 3EJ

  Conversion of loft to habitable space with rear dormer and insertion of 3x front rooflights. Certificate of Lawful Development (Proposed).

  Received 2 Sep, published by the council 9 Sep 2026 Lawful development
• 26/1552/CLP Awaiting decision

  59 The Crosspath Radlett Hertfordshire WD7 8HP

  Single storey rear extension. Certificate of lawful development (Proposed).

  Received 26 Oct, published by the council 30 Oct 2026 Lawful development
• 26/1539/CLP Awaiting decision

  55 Langmead Drive Bushey Heath Bushey Hertfordshire WD23 4GD

  Conversion of loft to habitable space including hip to gable roof alterations, rear dormer, and 2x front roof lights. Certificate of lawful development (Proposed).

  Received 22 Oct, published by the council 29 Oct 2026 Lawful development