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Planning application

DC/26/1124

5 Derwent Close Horsham West Sussex RH12 4GW

Awaiting decision Horsham Householder

Proposal

Erection of a two storey front extension and associated alterations.

As published by the council, reference DC/26/1124

Timeline

Dates from the published record

  1. 14 Jul 2026

    Received by Horsham

  2. 4 Aug 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 Horsham 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 householder applications

How this application type works

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

Nearby applications

Within 500 metres

  • DC/26/0251 Granted

    6 Willow Road Horsham West Sussex RH12 4UN

    Erection of a single storey rear extension.

    13 Feb 2026 202m away Householder
  • DC/26/1145 Awaiting decision

    30 Brushwood Road Horsham West Sussex RH12 4PE

    Fell x 1 Oak

    16 Jul 2026 305m away Trees
  • DC/26/0543 Granted

    79 Lambs Farm Road Horsham West Sussex RH12 4LE

    Erection of single storey side and rear extension.

    27 Mar 2026 312m away Householder
  • DC/24/1553 Granted

    6 Amberley Close Horsham West Sussex RH12 4LL

    Non Material Amendment to previously approved application DC/23/2079 (Erection of a single storey side and rear extension) Removal of approved parapet wall around the roof.

    7 Oct 2024 330m away Amendments
  • DC/26/1174 Awaiting decision

    88 Lambs Farm Road Horsham West Sussex RH12 4LA

    Demolition of existing garage and rear sun room and erection of single storey side and rear extension and front porch, and replacement of front tile hanging with timber cladding.

    10 Jul 2026 383m away Householder
  • DC/21/1010 Granted

    8 Coppice Road Horsham West Sussex RH12 4JP

    Erection of a single storey front extension, conversion of existing integral garage into a habitable living space, alteration to front entrance canopy and associated works.

    3 May 2021 399m away Householder

In Horsham

  • DC/26/1155 Awaiting decision

    18 Oliver Road Horsham West Sussex RH12 1LH

    Erection of a single storey ancillary residential annexe to provide accommodation incidental to the occupation of the existing dwellinghouse.

    20 Jul 2026 Householder
  • DC/26/1166 Awaiting decision

    4 Blakes Farm Road Southwater Horsham West Sussex RH13 9GJ

    Demolition of existing conservatory and erection of a single storey flat roof extension.

    20 Jul 2026 Householder
  • DC/26/1222 Awaiting decision

    Yew Tree Cottage Tismans Common Rudgwick Horsham West Sussex RH12 3BJ

    Erection of annexe.

    20 Jul 2026 Householder
  • DC/26/1151 Awaiting decision

    Weaversden Hampers Lane Storrington West Sussex RH20 3JB

    Erection of a first floor extension by raising roofline and alterations to fenestrations.

    17 Jul 2026 Householder
  • DC/26/1148 Awaiting decision

    20 Nelson Road Horsham West Sussex RH12 2JE

    Erection of single storey rear extension. Erection of rear dormer and installation of 2no rooflights to front elevation.

    17 Jul 2026 Householder