100, Mangrove Road, Hertford, Herts, SG13 8AN

1. 29 Aug 2007

   Received by East Hertfordshire

2. 17 Oct 2007

   Decision issued: Grant Plan Permission w Conds

3. 24 Jul 2026

   Added to PlanIndex

East Hertfordshire granted permission on 17 October 2007, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 100, Mangrove Road, Hertford, SG138AN

  3/07/0336/FP Submitted 19 Feb 2007 50 yards away

  Single storey rear extension

  Withdrawn Full applications Extension 2 docs
  Small domestic

• 102 Mangrove Road Hertford Hertfordshire SG13 8AN

  3/21/0805/HH Submitted 25 Mar 2021 50 yards away

  Single storey front and rear extensions, to include conversion and alterations of garage and changes to fenestration.

  Granted Householder Extension Windows or glazing 10 docs
  Small domestic

• 96 Mangrove Road Hertford Hertfordshire SG13 8AN

  3/23/0160/HH Submitted 30 Jan 2023 50 yards away

  Demolition of rear conservatory and side porch. Construction of single storey rear extension, facade alterations, new rear patio area and rear garden trellis to be extended.

  Granted Householder Extension Demolition 13 docs
  Small domestic

• 96, Mangrove Road, Hertford, Herts, SG13 8AN

  3/08/0725/FP Submitted 16 Apr 2008 50 yards away

  Single storey front extension to garage

  Granted Full applications Extension 4 docs
  Small domestic

• 20 Oak Grove Hertford Hertfordshire SG13 8AT

  3/26/1189/CLPO Submitted 26 Aug 2026 50 yards away

  85% historically approved · decision due ~21 Oct

  Certificate of Lawfulness for proposed single storey rear extension and alterations to fenestration

  Decided Extension Windows or glazing 4 docs
  Small domestic

• 98 Mangrove Road Hertford Hertfordshire SG13 8AN

  3/26/1294/HH Submitted 14 Sep 2026 100 yards away

  86% historically approved · decision due ~9 Nov

  Erection of a single-storey rear extension with rooflights and installation of a canopy, and installation of a new first-floor side window

  Awaiting decision Householder Extension Loft or dormer +1
  Small domestic

• 3/26/1572/FUL Awaiting decision

  Bury Grange Farm Ardeley Hertfordshire SG2 7AE

  Change of use of existing agricultural barn to use as offices (Class E) including alterations and single storey side extension to the barn (part retrospective)

  Received 4 Nov, published by the council 6 Nov 2026 Full applications
• 3/26/1546/FUL Awaiting decision

  Drill Hall 17 Amwell End Ware SG12 9HP

  Demolition of garage and partial demolition of boundary wall. Construction of single storey extensions, replacement roof, insertion of roof lights, replacement windows and installation of air-conditioning units

  Received 30 Oct, published by the council 5 Nov 2026 Full applications
• 3/26/1527/FUL Awaiting decision

  76 London Road Sawbridgeworth Hertfordshire CM21 9JN

  Demolition of existing rear outbuilding and erection of a replacement outbuilding within an existing commercial premises (Class E)

  Received 27 Oct, published by the council 2 Nov 2026 Full applications
• 3/26/1523/FUL Awaiting decision

  The Riverside Garden Centre Lower Hatfield Road Bayford Hertfordshire SG13 8XX

  Change of use of former restaurant area (sui generis), to a veterinary surgery (Class E(e)), including internal alterations

  Received 27 Oct, published by the council 5 Nov 2026 Full applications
• 3/26/1496/FUL Awaiting decision

  Ware Youth Football Club Fanhams Hall Road Ware Hertfordshire SG12 7NN

  Creation of a 3G Artificial Grass Pitch (AGP) with perimeter fencing, hardstanding areas, storage container, sports lighting, and an access footpath with associated access footpath and timber railing

  Received 22 Oct, published by the council 29 Oct 2026 Full applications