70 Forbes Avenue Potters Bar Hertfordshire EN6 5NG

1. 5 May 2026

   Received by Hertsmere

2. 18 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 13 Jul 2026

   Decision issued

4. 24 Jul 2026

   Added to PlanIndex

• Application: 25/1269/FUL (Decided)

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.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 50 Tempest Avenue Potters Bar Hertfordshire EN6 5JX

  26/1053/HSE Submitted 28 Jul 2026 50 yards away

  92% historically approved · decision due ~22 Sep

  Conversion of garage to habitable space to include removal of garage door and insertion of window to front elevation. Construction of a first floor side extension, single storey rear extension and alterations to fenestration.

  Awaiting decision Householder Extension Windows or glazing 10 docs
  Small domestic

• 44 Forbes Avenue Potters Bar Hertfordshire EN6 5NG

  24/1490/PD42 Submitted 19 Nov 2024 50 yards away

  Demolition of existing conservatory and construction of single storey rear extension Depth: 6.00m, Height: 3.00m, Eaves: 3.00m.

  Refused Prior approval Extension Demolition 6 docs
  Small domestic

• 60 Tempest Avenue Potters Bar Hertfordshire EN6 5JX

  26/1343/HSE Submitted 17 Sep 2026 100 yards away

  92% historically approved · decision due ~12 Nov

  Works to front hardstanding.

  Awaiting decision Householder 6 docs
  Domestic

• 36 Aston Way Potters Bar Hertfordshire EN6 5NT

  21/0611/CLP Submitted 22 Mar 2021 100 yards away

  Single storey rear extension. Certificate of Lawful Development (Proposed).

  Granted Lawful development Extension 12 docs
  Small domestic

• 45 Tempest Avenue Potters Bar Hertfordshire EN6 5JY

  21/1279/HSE Submitted 16 Jun 2021 150 yards away

  Construction of first floor rear extension. (amended plans received 13/08/2021.)

  Granted Householder Extension 10 docs
  Domestic

• 31 Tempest Avenue Potters Bar Hertfordshire EN6 5JU

  25/1767/FUL Submitted 11 Dec 2025 150 yards away

  84% historically approved · decision due ~13 Feb

  Demolition of existing outbuilding; construction of part single, part two storey side and rear extension; conversion of loft to habitable space with associated roof alterations to include 2x rear dormers and insertion of 3x front rooflights; cycle and bin storage, alterations to fenestration, amenity space and front driveway; all to facilitate sub-division of dwelling into 3x flats. (ADDITIONAL DOCUMENTS RECEIVED: 12/08/2026 - BNG Metric and ReportS). (AMENDED PLANS RECEIVED: 14/04/2026 - alterations to fenestration, internal layout and adjustment to vehicular crossover).

  Awaiting decision Full applications New dwelling Extension +4 19 docs
  Small domestic

• 26/1208/DOC Decided

  9 Cage Pond Road Shenley Radlett Hertfordshire WD7 9BZ

  Application for approval of details reserved by condition 3 (details of external materials and fenestration) of planning permission reference 26/0679/HSE.

  Received 20 Aug, published by the council 27 Aug 2026 Conditions
• 26/1302/DOC Decided

  Cedar House 73 Blanche Lane South Mimms Potters Bar Hertfordshire EN6 3PA

  Application for approval of details reserved by condition 3 (fenestration) of planning permission reference 23/0921/LBC.

  Received 8 Sep, published by the council 14 Sep 2026 Conditions
• 26/0868/DOC Decided

  Charleston Paddocks St Albans Road South Mimms Potters Bar Hertfordshire EN6 3ND

  Application for approval of details reserved by condition 34 (Training & Employment Management Strategy) of planning permission reference 23/1049/OUT.

  Received 23 Jun, published by the council 24 Jul 2026 Conditions
• 26/1289/DOC Decided

  Shell Travellers Check Elstree Way Borehamwood Hertfordshire WD6 1LB

  Application for approval of details reserved by conditions 3 (contamination investigation and risk assessment), 4 (detailed remediation scheme) and 5 (remediation scheme completion) of planning permission reference 25/1394/FUL.

  Received 4 Sep, published by the council 10 Sep 2026 Conditions
• 26/1574/DOC Awaiting decision

  Tasman House The Waterfront Elstree Road Elstree Borehamwood Hertfordshire WD6 3BS

  Application for approval of details reserved by conditions 7 (Site Waste Management Plan), 8 (Arboricultural Method Statement), 9 (Tree protection), and 21 (Construction Management Plan) of planning permission reference 23/0547/FUL.

  Received 29 Oct, published by the council 5 Nov 2026 Conditions