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Planning application

25 Depot Road Horsham West Sussex RH13 5HE

Refused Horsham DC/26/0296 Householder

Works: Extension Loft or dormer Roofing Small domestic

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

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Erection of a first floor rear extension over existing ground floor, conversion of loft into habitable living space with the installation of a rear dormer and 2no. rooflights to the front elevation, and installation of new roof to existing porch.

As published by the council, reference DC/26/0296

Application record

Reference
DC/26/0296
Type
Householder
Status
Decided
Decision
Refused As published: Application Refused
Received
19 Feb 2026
Validated
19 Feb 2026
Decided
16 Apr 2026
Ward
Forest
Parish
Forest NC (Pre HTC)
Decision by
Delegated Decision
Postcode
RH13 5HE

Site history

Applications at this address on the Horsham register

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

  • DC/26/0719 Decided

    25 Depot Road Horsham West Sussex RH13 5HE

    Erection of a first floor rear extension over part of existing ground floor.

    Submitted 4 May 2026 Householder

Timeline

Dates from the published record

  1. 19 Feb 2026

    Received by Horsham

  2. 16 Apr 2026

    Decision issued: Application Refused

  3. 12 Aug 2026

    Added to PlanIndex

Cases linked to this one on the register

  • Application: DC/20/1858 (Decided)

Who's behind it

Company information only, from the register and Companies House

Marlon Haus Ltd Agent, registered in Horsham

Active · incorporated 2024 · Horsham

8 applications on PlanIndex

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Documents

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

22 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 refusal means

Horsham refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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

  • 25 Depot Road Horsham West Sussex RH13 5HE

    DC/26/0719 Submitted 4 May 2026 50 yards away

    98% historically approved · decision due ~29 Jun

    Erection of a first floor rear extension over part of existing ground floor.

    Decided Householder Extension 9 docs
    Domestic

  • 41 Depot Road Horsham West Sussex RH13 5HE

    DC/26/0075 Submitted 19 Jan 2026 100 yards away

    Erection of a single storey rear extension and associated alterations, including changes to fenestration.

    Granted Householder Extension Windows or glazing 13 docs
    Small domestic

  • 32 Depot Road Horsham West Sussex RH13 5HD

    DC/21/1609 Submitted 12 Jul 2021 100 yards away

    Removal of part of rear projection/outbuilding and erection of a two-storey rear extension.

    Granted Householder Extension 9 docs
    Small domestic

  • 51 Depot Road Horsham West Sussex RH13 5HE

    DC/25/2047 Submitted 9 Dec 2025 100 yards away

    Non Material Amendment to previously approved application DC/25/1213 (Removal of the existing entrance canopy and erection of two-storey front extension) for changes to style of proposed windows by front door.

    Granted Amendments Extension Windows or glazing 9 docs

  • 6 Lanark Close Horsham West Sussex RH13 5RY

    DC/26/0353 Submitted 26 Feb 2026 100 yards away

    98% historically approved · decision due ~5 May

    Conversion of garage into habitable living space with raising of existing roof level to front projection.

    Decided Householder 7 docs
    Domestic

  • Cray Depot Road Horsham West Sussex RH13 5HD

    DC/26/0384 Submitted 3 Mar 2026 150 yards away

    92% historically approved · decision due ~28 Apr

    Non Material Amendment to previously approved application DC/25/0872 (Removal of existing conservatory and erection of a single storey side and rear extension, a first floor rear extension, installation of two new ground floor windows to the side elevation and alterations to the front elevation) for revised roof tiles.

    Decided Amendments Extension Roofing +1 2 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