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Planning application

9 Trout Lane Barns Green West Sussex RH13 0QD

Granted Horsham DC/26/0292 Householder

Works: Extension Loft or dormer Demolition Small domestic

Read from the description, not a valuation. How we read the register

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Demolition of existing conservatory and erection of a single storey rear extension, a first floor side extension, conversion of loft into habitable living space including installation of a rear dormer and 4no. rooflights to the front elevation, and erection of a detached single storey outbuilding within rear garden to form unit of ancillary accommodation.

As published by the council, reference DC/26/0292

Application record

Reference
DC/26/0292
Type
Householder
Status
Decided
Decision
Granted As published: Application Permitted
Received
19 Feb 2026
Validated
19 Feb 2026
Decided
5 May 2026
Ward
Itchingfield, Slinfold and Warnham
Parish
Itchingfield PC
Decision by
Delegated Decision
Postcode
RH13 0QD

Timeline

Dates from the published record

  1. 19 Feb 2026

    Received by Horsham

  2. 5 May 2026

    Decision issued: Application Permitted

  3. 31 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

KG DESIGNS Agent, a design practice registered in London

Dissolved · incorporated 2015 · London

11 applications on PlanIndex · across 3 councils

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Documents

Plans, drawings, consultee responses and the officer's report

19 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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What this grant of permission means

Horsham granted permission on 5 May 2026, 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.

About householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

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Within 500 metres

In Horsham

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    Received 30 Jun, published by the council 31 Jul 2026 Householder
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    Received 26 Jun, published by the council 31 Jul 2026 Householder
  • DC/26/1148 Granted

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

    Received 17 Jul, published by the council 31 Jul 2026 Householder
  • DC/26/1006 Granted

    1 Avebury Close Horsham West Sussex RH12 5JY

    Demolition of the existing rear conservatory and erection of a single storey rear extension. Part garage conversion into habitable living space. Installation of 2no. front dormers, 2no. rear rooflights and 4no. side rooflights. Alterations to fenestration.

    Received 22 Jun, published by the council 31 Jul 2026 Householder
  • DC/26/1113 Granted

    Whiteoaks Monkmead Lane West Chiltington West Sussex RH20 2NH

    Demolition of existing conservatory and erection of a two storey extension to northern elevation, conversion of garage into habitable living space, replacement of all windows, installation of new roof covering, installation of new rendering, extension and repositioning of the existing driveway with the erection of a new gated entrance.

    Received 13 Jul, published by the council 4 Aug 2026 Householder