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 90m 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 106m away

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

  Refused Householder Extension 10 docs
  Small domestic

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

  25/1846/DOC Submitted 24 Dec 2025 127m 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 245m 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 245m away

  87% historically approved · decision due ~24 Aug

  Replacement of existing windows with bespoke timber windows and replacement of the northern perimeter wall (Application for Listed Building Consent) (AMENDED DESCRIPTION: 18/08/2026 - to include replacement of northern perimeter wall).

  Awaiting decision Heritage and listed buildings Windows or glazing 26 docs

• The Old Vicarage 97 Blanche Lane South Mimms Potters Bar Hertfordshire EN6 3PE

  26/0731/TRC Submitted 28 May 2026 247m away

  87% historically approved · decision due ~1 Aug

  T1 MAPLE. Reduce back to its previous reduction points. Remove approx the top 3 to 4m of the tree. Height from 12 to 15m to 9 to11m. Spread from 6 to 8m to 5 to 7m.

  Decided Trees 6 docs

• 26/0157/HSE Decided

  8 The Drive Radlett Hertfordshire WD7 7DA

  Demolition of existing garage; construction of part single, part two storey side and rear extensions and front porch; alterations to levels and hard landscaping to front and rear; alterations to fenestration. (ADDITIONAL DOCUMENT RECEIVED: 18/08/2026 - Tree Report and Tree Protection Plan & secondary dropped kerb removed).

  9 Feb 2026 Householder
• 26/0653/HSE Decided

  45 Highview Gardens Potters Bar Hertfordshire EN6 5PN

  Construction of part single, part two storey side and rear extension with associated roof works.

  13 May 2026 Householder
• 26/0928/HSE Decided

  5 Dellfield Close Radlett Hertfordshire WD7 8LS

  Construction of two storey side and part single part two storey rear extension. Erection of detached double garage with ancillary utility space following the demolition of the existing garage. Conversion of loft to habitable room to include roof alterations and front, side and rear roof lights. Front porch extension.

  7 Jul 2026 Householder
• 26/0885/HSE Granted

  89 Hatfield Road Potters Bar Hertfordshire EN6 1HZ

  Demolition of existing detached garage and construction of part single, part two storey front, side and rear extension.

  26 Jun 2026 Householder
• 26/0985/HSE Decided

  3 Bentley Place Bentley Heath Barnet Hertfordshire EN5 4BF

  Part single, part two-storey rear extension, 2x new rear dormers, conversion of existing garage into habitable room, and alterations to fenestration.

  17 Jul 2026 Householder