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Planning application

3/26/1012/PNHH

173 London Road Hertford Heath Hertfordshire SG13 7PN

Awaiting decision East Hertfordshire Prior Notification Householder

Proposal

Prior approval application for construction of single storey rear extension with roof lantern; depth extending from the original rear wall by 5.00 metres, a maximum height of 4.00 metres and an eaves height of 3.00 metres

As published by the council, reference 3/26/1012/PNHH

Timeline

Dates from the published record

  1. 20 Jul 2026

    Received by East Hertfordshire

  2. 23 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

What happens while it is decided

The process from here

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.

About prior approval applications

How this application type works

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

Nearby applications

Within 500 metres

  • 3/21/0082/HH Granted

    159 London Road Hertford Heath Hertford Hertfordshire SG13 7PN

    Single and two storey rear extension with four roof lights to facilitate a loft conversion

    14 Jan 2021 24m away Householder
  • 3/23/0082/CLPO Granted

    13 Heathgate Hertford Heath Hertford Hertfordshire SG13 7PL

    Single storey rear extension

    18 Jan 2023 130m away Outline
  • 3/07/1664/FP Granted

    31, Postwood Green, Hertford Heath, Herts, SG13 7QJ

    Single storey rear extension

    8 Aug 2007 150m away Full applications
  • X/25/0582/CND Split decision

    Land West Of Elbow Lane Hertford Heath Hertfordshire SG13 7RH

    Discharge of condition 3 (Construction Management Plan), 4 (Contamination), 5 (Materials), 6 (Swift Bricks), 7 (Electric Vehicle Charging Point), 8 (Bin Store), 9 (Cycle Storage), and 10 (Landscaping), pursuant to planning approval 3/25/0658/FUL

    21 Oct 2025 160m away Conditions
  • 3/26/0751/CLPO Granted

    8 London Road Hertford Heath Hertfordshire SG13 7RH

    Certificate of Lawfulness for the demolition of existing outbuilding and the erection of a new outbuilding

    27 May 2026 160m away Outline
  • 3/26/0747/HH Awaiting decision

    135 London Road Hertford Heath Hertfordshire SG13 7RH

    Single storey rear extension and alterations to fenestration

    22 May 2026 160m away Householder

In East Hertfordshire

  • 3/26/1052/PNHH Awaiting decision

    45 Gladstone Road Ware Hertfordshire SG12 0AQ

    Notification of proposed demolition of conservatory and erection of single storey rear extension with insertion of roof lights: Depth 4.00 metres, Height 2.71 metres, Eaves height 2.44

    28 Jul 2026 Prior approval
  • 3/26/0863/PNHH Granted

    154 Cannons Close Bishops Stortford Hertfordshire CM23 2BL

    Notification of proposed single storey rear extension: depth extending from the original rear wall of 4.00 metres, a maximum height of 3.00 metres and an eaves height of 2.72 metres

    16 Jun 2026 Prior approval
  • 3/26/0963/PNHH Awaiting decision

    22 West End Road Wormley West End Broxbourne Hertfordshire EN10 7QN

    Notification of demolition of side extension and erection of proposed single storey side extension: Depth 8.00 metres, Height 4.00 metres, Eaves height 2.50 metres

    7 Jul 2026 Prior approval
  • 3/26/0791/AGPN Granted

    Wakeley Farm Cherry Green Westmill Hertfordshire SG9 9NH

    Prior approval (Part 6, Class A) for erection of agricultural grain store; length 30.4 metres, height 6.7 metres, width 24.4 metres

    4 Jun 2026 Prior approval
  • 3/26/0757/PNHH Withdrawn

    45 Gladstone Road Ware Hertfordshire SG12 0AQ

    Notification of proposed demolition of conservatory and erection of single storey rear extension with insertion of roof lights: Depth 4.20 metres, Height 3.00 metres, Eaves height 2.72

    27 May 2026 Prior approval