Skip to content
PlanIndex Get alerts
Menu

Planning application

4 Mallard Close Horsham West Sussex RH12 2NB

Granted Horsham DC/25/1733 Householder

Works: Extension Windows or glazing 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

Erection of a single storey front sun room. Erection of a single storey rear extension. Replacement of window on south elevation with double door.

As published by the council, reference DC/25/1733

Application record

Reference
DC/25/1733
Type
Householder
Status
Decided
Decision
Granted As published: Application Permitted
Received
27 Oct 2025
Validated
27 Oct 2025
Decided
22 Dec 2025
Ward
Holbrook West
Parish
Denne NC
Decision by
Delegated Decision
Postcode
RH12 2NB

Timeline

Dates from the published record

  1. 27 Oct 2025

    Received by Horsham

  2. 22 Dec 2025

    Decision issued: Application Permitted

  3. 12 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

LDV Architecture Ltd Agent, an architecture practice registered in Horsham

Active · incorporated 2013 · Horsham

47 applications on PlanIndex · across 5 councils · 100% 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

11 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

What this grant of permission means

Horsham granted permission on 22 December 2025, 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.

Nearby applications

Within 0.3 miles

  • 8 Mallard Close Horsham West Sussex RH12 2NB

    DC/26/0950 Submitted 11 Jun 2026 50 yards away

    98% historically approved · decision due ~6 Aug

    Demolition of the existing conservatory and erection of a single storey rear extension, and partial conversion of garage into living accommodation.

    Decided Householder Extension Demolition 16 docs
    Small domestic

  • 2 Shortsfield Close Horsham West Sussex RH12 2NA

    DC/21/1512 Submitted 28 Jun 2021 100 yards away

    Variation of Condition 1 of previously approved application DC/20/1317 (Erection of a double storey side extension and single storey rear orangery. Installation of a front dormer and minor internal works) to amend design and form of the front dormer and to reduce the extent of the rear orangery lantern.

    Granted Amendments Extension Loft or dormer 11 docs
    Small domestic

  • 3 Shortsfield Close Horsham West Sussex RH12 2NA

    DC/26/0773 Submitted 12 May 2026 100 yards away

    94% historically approved · decision due ~27 Jul

    Erection of a single storey side extension. (Lawful Development Certificate - Proposed).

    Decided Lawful development Extension 5 docs
    Small domestic

  • 5 Shortsfield Close Horsham West Sussex RH12 2NA

    DC/21/1063 Submitted 8 May 2021 150 yards away

    Erection of a single storey side and rear extension.

    Granted Householder Extension 14 docs
    Small domestic

  • 22 Fay Road Horsham West Sussex RH12 2LG

    DC/26/0631 Submitted 20 Apr 2026 150 yards away

    98% historically approved · decision due ~15 Jun

    Erection of a single storey rear extension, an open front porch, and replacement of existing garage with larger garage.

    Decided Householder Extension 6 docs
    Small domestic

  • Street Record Mulberry Close Horsham West Sussex

    DC/24/1680 Submitted 22 Oct 2024 150 yards away

    Surgery to 4x Sycamore, 2x Lime, and 1x Corsican Pine.

    Granted Trees 5 docs

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