51 Calton Avenue Hertford Hertfordshire SG14 2ER

1. 10 Jul 2026

   Received by East Hertfordshire

2. 3 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 8 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 28 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   East Hertfordshire took a median of 81 days over the applications it decided in the last year.

This application is with East Hertfordshire for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 25 Calton Avenue Hertford Hertfordshire SG14 2ER

  3/26/0805/CLPO Submitted 8 Jun 2026 0m away

  80% historically approved · decision due ~1 Oct

  Certificate of lawfulness for proposed construction of replacement garage

  Withdrawn 8 docs

• Land Rear Of 24 Calton Avenue Hertford SG14 2ER

  3/26/0086/VAR Submitted 26 Jan 2026 2m away

  Variation of condition 10 (hours of use) attached to planning application 3/25/0186/FUL for Erection of community church hall and associated works, including new access, new access gates and fencing, car parking spaces and air source heat pumps, to allow additional Sunday opening hours.

  Granted Amendments 13 docs

• 7, Edmunds Road, Hertford, SG142EY

  3/07/0645/FP Submitted 28 Mar 2007 149m 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 162m 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 183m 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 189m away

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

  Granted Householder Extension 9 docs
  Small domestic

• 3/26/1182/HH Awaiting decision

  113 North Road Hertford Hertfordshire SG14 2BU

  Construction of porch and alterations to rear doors

  24 Aug 2026 Householder
• 3/26/1181/HH Awaiting decision

  72 Stanstead Road Hertford Hertfordshire SG13 7HY

  Construction of front porch and single storey rear extension

  24 Aug 2026 Householder
• 3/26/1175/HH Awaiting decision

  High Hall Farm Mill Lane Anstey Hertfordshire SG9 0BL

  Conversion of outbuilding to create an ancillary bedroom, home office and a gym/play room

  21 Aug 2026 Householder
• 3/26/1164/HH Awaiting decision

  130 Stortford Hall Park Bishops Stortford Hertfordshire CM23 5AP

  Conversion of garage to habitable room

  20 Aug 2026 Householder
• 3/26/0544/HH Granted

  5 Matching Lane Bishops Stortford Hertfordshire CM23 2PP

  Proposed first floor side extension, single storey rear extension, conversion of existing garage, and addition of a new front porch, together with external alterations including replacement doors and windows, addition of cladding and render, and associated landscaping works comprising a new patio area and stepped access to the rear garden

  20 Apr 2026 Householder