3/26/0573/CLEO

1. 23 Apr 2026

   Received by East Hertfordshire

2. 14 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 9 Jul 2026

   Decision issued: CL Existing Grant

4. 23 Jul 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.

More on amendments applications in our guide

• 3/24/1617/HH Refused

  9 Woolmers Lane Letty Green Hertfordshire SG14 2NU

  Retrospective application for the demolition of garage and utility/workshop and construction of first floor rear extension, single storey rear extension with rooflight windows, two storey side extension, alteration to front porch, alterations to fenestration, loft conversion including raising roof with rear and side facing rooflight windows.

  29 Aug 2024 278m away Householder
• 3/07/1678/FP Refused

  The Oaks, Letty Green, Hertford, Herts, SG14 2NZ

  Demolition of existing garage block & stables & erection of triple garage & gymnasium with studio over

  9 Aug 2007 285m away Full applications
• X/24/0276/CND Decided

  Orchard Cottage Pipers End Hertford Hertfordshire SG14 2PB

  Discharge of condition 7 (air source heat pump) attached to 3/23/2052/FUL

  2 Jul 2024 414m away Conditions
• 3/24/1702/VAR Granted

  Orchard Cottage Pipers End Hertford Hertfordshire SG14 2PB

  Variation of condition 2 (Approved plans) and condition 3(Materials) for planning approval 3/23/2052/FUL - Demolition of existing dwelling and construction of a replacement dwelling. Change from green roof for standing seam zinc roof

  10 Sep 2024 433m away Amendments
• 3/07/2024/FP Withdrawn

  40, Letty Green, Hertford, Herts, SG14 2NZ

  Construction of conservatory to east elevation

  25 Sep 2007 456m away Full applications

• 3/26/0357/VAR Granted

  Bockings 12 Church End Walkern Hertfordshire SG2 7PB

  Variation of condition 2 (approved plans) pursuant to planning permission (ref: 3/25/0834/FUL/Dated 01/10/2025) for (Demolition of garages and erection of detached dwelling), the amendments include changes to the design of the dwelling

  13 Mar 2026 Amendments
• 3/26/0541/VAR Granted

  Groves House 36 London Road Sawbridgeworth Hertfordshire CM21 9JN

  Variation of Condition 2 (approved plans) pursuant to planning permission (ref: 3/22/1855/LBC/Dated 13/09/2023) for (Demolition of rear lean-to and erection of single storey side and rear extensions; replacement driveway and installation of gate to side; conversion of garage and installation of door above to loft space and refurbishment of windows), amendments to include changes from timber cladding to rendered finish and to include correction of south elevation with two rooflights proposed.

  20 Apr 2026 Amendments
• 3/26/0542/VAR Granted

  Groves House 36 London Road Sawbridgeworth Hertfordshire CM21 9JN

  Variation of Condition 2 (approved plans) pursuant to planning permission (ref: 3/22/1854/HH/Dated 13/09/2023) for (Demolition of rear lean-to and erection of single storey side and rear extensions; replacement driveway and installation of gate to side; conversion of garage and installation of door above to loft space and refurbishment of windows), amendments to include changes from timber cladding to rendered finish and to include correction of south elevation, with two rooflights proposed.

  20 Apr 2026 Amendments
• 3/26/0726/VAR Granted

  57 Birch Green Hertingfordbury Hertfordshire SG14 2LR

  Variation of Condition 2 (approved plans) pursuant to planning permission (ref: 3/16/1279/HH/Dated 01/08/2016) for (First floor side extension and single storey rear extension), minor elevational and fenestration changes (retrospective)

  21 May 2026 Amendments
• 3/26/0600/CLEO Refused

  New Hall Farm Fanhams Hall Road Wareside Hertfordshire SG12 7SD

  Certificate of lawfulness for installing a single static caravan and its continuous use as a permanent dwelling

  28 Apr 2026 Amendments