58 Brookside South Mimms Potters Bar Hertfordshire EN6 3PX

1. 22 May 2026

   Received by Hertsmere

2. 16 Jul 2026

   Decision issued

3. 24 Jul 2026

   Added to PlanIndex

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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 14 Brookside South Mimms Potters Bar Hertfordshire EN6 3PU

  26/0326/HSE Submitted 11 Mar 2026 100 yards away

  Construction of single storey rear extension.

  Refused Householder Extension 11 docs
  Small domestic

• 25 Brookside South Mimms Potters Bar Hertfordshire EN6 3PT

  22/1929/HSE Submitted 17 Nov 2022 100 yards away

  Single storey front and rear extensions and two storey side extension.

  Refused Householder Extension 10 docs
  Small domestic

• 19 Cecil Cottages St Albans Road South Mimms Potters Bar Hertfordshire EN6 3PL

  24/1607/CLP Submitted 10 Dec 2024 150 yards away

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

  Granted Lawful development Loft or dormer Roofing 10 docs

• The White Hart St Albans Road South Mimms Potters Bar Hertfordshire EN6 3PJ

  25/1846/DOC Submitted 24 Dec 2025 150 yards away

  Application for approval of details reserved by conditions 3 (schedule of repair and restoration works), 4 (external materials), 5 (surfacing, landscaping and boundary treatments), 7 (contamination assessment scheme), 8 (remediation scheme), 14 (biodiversity gain plan), 15 (habitat monitoring and management plan), 18 (existing and proposed building materials), 19 (proposed finished floor levels, ridge and eave heights of buildings), and 20 (proposed fences and boundary treatments) of planning permission reference 24/1325/FUL.

  Granted Conditions 24 docs

• 2 Police Cottages St Albans Road South Mimms Potters Bar Hertfordshire EN6 3PJ

  26/0699/PD42 Submitted 21 May 2026 250 yards away

  Single storey rear extension Depth: 4.95m, Height: 3.00m, Eaves: 3.00m.

  Decided Extension 7 docs
  Small domestic

• The White Hart St Albans Road South Mimms Potters Bar Hertfordshire EN6 3PJ

  26/0898/LBC Submitted 29 Jun 2026 250 yards away

  Replacement of existing windows with bespoke timber windows and replacement of the northern perimeter wall (Application for Listed Building Consent)

  Decided Heritage and listed buildings Windows or glazing 28 docs

• 26/1319/HSE Granted

  54 The Shrublands Potters Bar Hertfordshire EN6 2BW

  Single storey side extension and front porch.

  Received 10 Sep, published by the council 23 Sep 2026 Householder
• 26/1324/HSE Granted

  12 Nightingale Close Radlett Hertfordshire WD7 8NT

  Partial conversion of garage to habitable space, construction of single storey rear extension and front porch extension, alterations to fenestration.

  Received 11 Sep, published by the council 21 Sep 2026 Householder
• 26/1263/HSE Granted

  11 Juniper Gardens Shenley Radlett Hertfordshire WD7 9LA

  Single storey rear extension.

  Received 1 Sep, published by the council 23 Sep 2026 Householder
• 26/1303/HSE Granted

  14 Hartfield Avenue Elstree Borehamwood Hertfordshire WD6 3JE

  Alterations to fenestration to include replacement of garage door with window and side elevation window changes.

  Received 8 Sep, published by the council 15 Sep 2026 Householder
• 26/1248/HSE Granted

  24 Farm Way Bushey Hertfordshire WD23 3SS

  Single storey rear extension; single storey front extension to include porch, conversion of garage to habitable space and replacement of garage door with window; first floor side extension.

  Received 28 Aug, published by the council 4 Sep 2026 Householder