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Planning application

14 Windrum Close Horsham West Sussex RH12 1XR

Decided Horsham DC/26/0722 Householder

Works: Extension Small domestic

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

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Erection of a single storey rear extension.

As published by the council, reference DC/26/0722

Application record

Reference
DC/26/0722
Type
Householder
Status
Decided
Received
5 May 2026
Validated
5 May 2026
Ward
Denne
Parish
Horsham TC
Decision by
Delegated Decision
Postcode
RH12 1XR

Site history

Applications at this address on the Horsham register

This site has had 2 applications since 2026: 0 approved, 1 refused.

  • DC/26/0145 Refused

    14 Windrum Close Horsham West Sussex RH12 1XR

    Erection of rear conservatory. (Retrospective).

    Decided 24 Mar 2026 Householder

Timeline

Dates from the published record

  1. 5 May 2026

    Received by Horsham

  2. 12 Aug 2026

    Added to PlanIndex

Cases linked to this one on the register

  • Application: DC/26/0145 (Decided)
  • Enforcement: EN/26/0001 (Case Closed)

Who's behind it

Company information only, from the register and Companies House

Kalsi Designs Agent, a design practice

15 applications on PlanIndex · across 5 councils · 93% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

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

7 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.

Watch members (£5 a month) open the document list from here.

Open the documents

After the decision

Horsham has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

Nearby applications

Within 0.3 miles

  • 14 Windrum Close Horsham West Sussex RH12 1XR

    DC/26/0145 Submitted 28 Jan 2026 50 yards away

    Erection of rear conservatory. (Retrospective).

    Refused Householder Extension 10 docs
    Small domestic

  • 17 Thorpe Way Horsham West Sussex RH12 1FT

    DC/26/0903 Submitted 2 Jun 2026 100 yards away

    98% historically approved · decision due ~17 Aug

    Erection of detached single storey outbuilding.

    Decided Householder 6 docs
    Small domestic

  • 19 Granary Close Horsham West Sussex RH12 1PW

    DC/26/0774 Submitted 13 May 2026 200 yards away

    98% historically approved · decision due ~14 Sep

    Demolition of existing rear balcony and erection of replacement balcony and spiral stair.

    Decided Householder Demolition 10 docs
    Domestic

  • 4 Dereham Way Horsham West Sussex RH12 1GQ

    DC/25/1972 Submitted 1 Dec 2025 250 yards away

    Erection of a rear garden building to be used as a home office. (Retrospective).

    Granted Householder 9 docs
    Domestic

  • Highwood Land East of A24 Worthing Road Horsham RH12 1EJ

    DC/25/2015 Submitted 5 Dec 2025 300 yards away

    Variation of Condition 1 and Removal of Conditions 4 and 11 (water neutrality strategy and verification) of previously approved application DC/24/1996 (Variation of Conditions of previously approved application DC/15/1702 (300 dwellings, 2 x football pitches, MUGA and NEAP with associated access, parking and landscape works pursuant to DC/09/2138 (as amended by DC/11/2004)).

    Granted Amendments 19 docs
    Major scheme

  • Land East of A24 Worthing Road Horsham West Sussex

    DC/20/2263 Submitted 13 Nov 2020 300 yards away

    Variation of Condition 1 of previously approved application DC/15/1826 (Approval of Reserved Matters in relation to the Provision of Arun East Bridge with associated Highway and Landscape Works pursuant to outline approval DC/09/2138 replaced by DC/11/2004 (Development primarily of up to 1044 dwellings including provision of employment floor space, fire station, community centre and expanded school facilities. Construction of a principal vehicular access from A24 (southbound) together with secondary bus/cycle/pedestrian accesses from Hills Farm Lane, internal highway network, diversion of existing public footpaths and a replacement footbridge over A24. Formation of associated landscape works including playing fields, allotments, recreation facilities and construction of acoustic bund/fence alongside A24)) Relating to the approved bridge scheme, installation of a barrier and a camera security system

    Granted Amendments 35 docs
    Major scheme

In Horsham

  • DC/26/1294 Granted

    Meadow Cottage Wineham Lane Wineham West Sussex BN5 9AY

    Erection of single storey rear extension and replacement of timber garage roof and walls.

    Received 12 Aug, published by the council 2 Sep 2026 Householder
  • DC/26/1291 Granted

    The Spinney Melrose Place Storrington West Sussex RH20 3HH

    Erection of a single-storey rear extension.

    Received 11 Aug, published by the council 2 Sep 2026 Householder
  • DC/26/1279 Granted

    21 Wood Croft Billingshurst West Sussex RH14 9XL

    Erection of a single storey rear extension.

    Received 10 Aug, published by the council 2 Sep 2026 Householder
  • DC/26/1264 Granted

    25 Springfield Park North Parade Horsham West Sussex RH12 2BF

    Loft conversion with installation of front and rear roof lights.

    Received 6 Aug, published by the council 23 Aug 2026 Householder
  • DC/26/1260 Granted

    34 Staples Barn Henfield West Sussex BN5 9PN

    Erection of front porch and alterations to front elevation, replacement of existing brickwork and tile hanging and replacement of existing flat roof with pitched roof.

    Received 6 Aug, published by the council 23 Aug 2026 Householder