Land Rear Of 24 Calton Avenue Hertford SG14 2ER

1. 26 Jan 2026

   Received by East Hertfordshire

2. 27 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 15 May 2026

   Decision issued: Grant Plan Permission w Conds

4. 19 Aug 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

• 25 Calton Avenue Hertford Hertfordshire SG14 2ER

  3/26/0805/CLPO Submitted 8 Jun 2026 2m away

  80% historically approved · decision due ~1 Oct

  Certificate of lawfulness for proposed construction of replacement garage

  Withdrawn 8 docs

• 51 Calton Avenue Hertford Hertfordshire SG14 2ER

  3/26/0981/HH Submitted 10 Jul 2026 2m away

  84% historically approved · decision due ~28 Sep

  Construction of single storey rear extension and patio

  Awaiting decision Householder Extension 7 docs
  Small domestic

• 7, Edmunds Road, Hertford, SG142EY

  3/07/0645/FP Submitted 28 Mar 2007 147m away

  Single storey rear extension

  Granted Full applications Extension 2 docs
  Small domestic

• 67 Windsor Drive Hertford Hertfordshire SG14 2HX

  3/26/0373/HH Submitted 18 Mar 2026 164m away

  Single storey rear extension following the removal of existing conservatory, loft conversion with rear dormer and two roof lights on front elevation

  Granted Householder Extension Loft or dormer 14 docs
  Small domestic

• 24 Carde Close Hertford Hertfordshire SG14 2EU

  3/21/1287/HH Submitted 13 May 2021 181m away

  Demolition of garage and shed; erection of two storey side extensions; part single storey side extensions, creation of new entrance way to front with canopy roof; and alterations to fenestration with a Juliet balcony to first floor rear elevation.

  Refused Householder Extension Demolition +1 10 docs
  Small domestic

• 23 Holly Croft Hertford Hertfordshire SG14 2DR

  3/22/2708/HH Submitted 23 Dec 2022 191m away

  Construction of single storey front porch extension to form entrance lobby and shower/WC.

  Granted Householder Extension 9 docs
  Small domestic

• 3/26/1188/VAR Awaiting decision

  65 Lower Road Great Amwell Hertfordshire SG12 9SZ

  Variation of Condition 2 (Approved Plans) pursuant to planning permission ref. 3/25/1728/HH for: Demolition of existing garage and shed, and erection of a replacement detached garage with summerhouse. Amendments to include: Relocation of summerhouse to be closer to dwelling

  25 Aug 2026 Amendments
• 3/26/1159/VAR Awaiting decision

  14 Foldingshott Datchworth Hertfordshire SG3 6SR

  Variation of condition 2 (approved plans) pursuant to planning permission (ref: 3/26/0652/HH/Dated 31/07/2026) for (Part single/part two storey rear extension and alterations to fenestration). The amendments include changes from a flat roof to a pitched roof incorporating rooflights

  19 Aug 2026 Amendments
• 3/25/1962/VAR Granted

  Peartree Wood Wyddial Road Wyddial Hertfordshire SG9 0EL

  Variation of Conditions 2 (approved plans) and 3 (materials) pursuant to planning permission ref: 3/23/0894/FUL (Dated: 14/07/2023) (Change of use from agricultural to equestrian, erection of 5.no stables with hay barn, tack room, rug store, muck clamp and 20m x 40m arena for private use). Amendments to include: increase in roof heights and alteration to roofing material

  17 Dec 2025 Amendments
• 3/26/1154/VAR Awaiting decision

  25 Fordwich Hill Hertford Hertfordshire SG14 2BG

  Variation of Condition 2 (approved plans) pursuant to planning permission 3/26/0096/HH (allowed on Appeal ref: 6009753) (Demolition of garage and erection of part double/part single storey side and rear extensions, with rear first floor Juliet balcony, alterations to fenestration including window replacements, insertion of rooflights, installation of solar panels and EV charger, new driveway and alterations to outbuilding fenestration): Alteration to install lantern skylight and window

  18 Aug 2026 Amendments
• 3/26/1151/VAR Awaiting decision

  Sacombe Corner Wood Stables Frogmore Hill Watton At Stone SG14 3RS

  Variation of Condition 2 (Approved Plans) pursuant to planning permission ref. 3/25/1086/FUL for: Demolition of stable building, detached WC block, static caravan, menage, associated hard standing and access tracks. Erection of a self-build dwelling with associated landscaping and parking. Amendments to include: Addition of attached garage/car port with storage area in roof space, revised house design with small change to previous floor plans, changes to external appearance (revised fenestration treatment), small change to landscape proposal to comply with recommendations made by Landscape Officer

  17 Aug 2026 Amendments