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Planning application

4 The Hornets Horsham West Sussex RH13 5RE

Granted Horsham DC/25/1664 Householder

Works: Extension 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 rear extension.

As published by the council, reference DC/25/1664

Application record

Reference
DC/25/1664
Type
Householder
Status
Decided
Decision
Granted As published: Application Permitted
Received
15 Oct 2025
Validated
15 Oct 2025
Decided
9 Dec 2025
Ward
Denne
Parish
Forest NC
Decision by
Delegated Decision
Postcode
RH13 5RE

Timeline

Dates from the published record

  1. 15 Oct 2025

    Received by Horsham

  2. 9 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

DMA Building Designs Agent, a design practice registered in Horsham

Active · incorporated 2014 · Horsham

99 applications on PlanIndex · across 11 councils · 93% granted

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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.

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What this grant of permission means

Horsham granted permission on 9 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

  • 15 Queensway Horsham West Sussex RH13 5AP

    DC/21/0346 Submitted 12 Feb 2021 50 yards away

    Demolition of existing single storey detached garage and erection of a two storey side extension and single storey rear extension.

    Granted Householder Extension Demolition 25 docs
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  • 21 Queensway Horsham West Sussex RH13 5AP

    DC/24/1491 Submitted 27 Sep 2024 100 yards away

    Erection of a front single storey first floor extension with crown roof.

    Granted Householder Extension 13 docs
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  • 21 Queen Street Horsham West Sussex RH13 5AA

    DC/25/1352 Submitted 21 Aug 2025 150 yards away

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    Granted Full applications 16 docs

  • Alexandra House 11 Queen Street Horsham West Sussex RH13 5AA

    DC/26/1052 Submitted 22 Jun 2026 200 yards away

    Change of use from ground floor studio flat (Class C3) to retail unit (Class E).

    Granted Full applications 11 docs

  • Alexandra House 11 Queen Street Horsham West Sussex RH13 5AA

    DC/26/0548 Submitted 30 Mar 2026 200 yards away

    Conversion of existing building to form 2no. residential dwellings in conjunction with refurbishment of existing Class E Unit fronting Queen Street. (Lawful Development Certificate - Proposed).

    Withdrawn Lawful development 6 docs

  • 42 Queensway Horsham West Sussex RH13 5AY

    DC/23/0550 Submitted 27 Mar 2023 200 yards away

    Prior Approval for the erection of a single-storey rear larger home extension, which would project 6.00m from the rear elevation, comprising a maximum height of 3.90m and an eaves height of 2.50m.

    Refused Prior approval Extension 5 docs
    Small domestic

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