8 Melrose Avenue Potters Bar Hertfordshire EN6 1SZ

1. 20 Jul 2026

   Received by Hertsmere

2. 30 Jul 2026

   Added to PlanIndex

3. 15 Sep 2026

   Decision issued

4. 17 Sep 2026

   Status changed to Decided

   Previously Awaiting decision.

Hertsmere has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

• 16 Melrose Avenue Potters Bar Hertfordshire EN6 1SZ

  26/0498/HSE Submitted 13 Apr 2026 0m away

  Construction of single storey side and rear extension and front porch extension.

  Decided Householder Extension 6 docs
  Small domestic

• 16 Melrose Avenue Potters Bar Hertfordshire EN6 1SZ

  26/0593/HSE Submitted 1 May 2026 0m away

  Construction of front porch extension, single storey rear extension to include 1x rooflight and two storey side extension with associated roof works.

  Decided Householder Extension Loft or dormer 6 docs
  Small domestic

• 12 Melrose Avenue Potters Bar Hertfordshire EN6 1SZ

  24/1015/CLP Submitted 5 Aug 2024 36m away

  Single storey rear extension and alterations to fenestration following demolition of conservatory. Certificate of lawful development (proposed).

  Granted Lawful development Extension Demolition +1 6 docs
  Small domestic

• 16 Melrose Avenue Potters Bar Hertfordshire EN6 1SZ

  26/0497/HSE Submitted 13 Apr 2026 40m away

  Single storey rear, side, and front porch extension; alterations to fenestration.

  Refused Householder Extension Windows or glazing 12 docs
  Small domestic

• 57 Birch Grove Potters Bar Hertfordshire EN6 1SY

  14/0291/CLP Submitted 4 Mar 2014 73m away

  Proposed loft conversion with 3 side roof lights, a front roof window and part garage conversion (Certificate of Lawful Development - Proposed).

  Granted Lawful development Loft or dormer Windows or glazing 9 docs

• 28 Melrose Avenue Potters Bar EN6 1TA

  TP/07/2099 Submitted 19 Nov 2007 90m away

  Erection of single storey rear extension (Certificate of Lawfulness for Proposed Development).

  Granted Lawful development Extension 4 docs
  Small domestic

• 26/0981/CLE Decided

  4 Honeywood Close Potters Bar Hertfordshire EN6 5QE

  Existing use as an HMO (Class C4). Certificate of Lawful Development (Existing).

  16 Jul 2026 Lawful development
• 26/1014/CLP Decided

  24 Mount Grace Road Potters Bar Hertfordshire EN6 1RD

  Construction of a single-storey outbuilding within the rear garden. Certificate of Lawful Development (Proposed).

  22 Jul 2026 Lawful development
• 26/1015/CLP Decided

  24 Mount Grace Road Potters Bar Hertfordshire EN6 1RD

  Construction of a single-storey BBQ within the garden. Certificate of Lawful Development (Proposed).

  22 Jul 2026 Lawful development
• 26/1021/CLP Decided

  57 Aberdale Gardens Potters Bar Hertfordshire EN6 2JN

  Conversion of loft to habitable space to include hip to gable roof alterations, rear dormer and 3x front rooflights. Certificate of Lawful Development (Proposed).

  22 Jul 2026 Lawful development
• 26/0997/CLE Decided

  44 Kimptons Mead Potters Bar Hertfordshire EN6 3JA

  Existing use as a HMO (Class C4) Certificate of Lawful Development (Existing).

  20 Jul 2026 Lawful development