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Planning application

Southview Hayes Lane Slinfold West Sussex RH13 0SQ

Awaiting decision Horsham DC/26/1325 Householder

Works: Loft or dormer Windows or glazing Domestic

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

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Conversion of an existing detached garage into habitable space involving the removal of the existing door, window and garage door and the installation of a rear window and bi-fold doors and rooflight to the side elevation.

As published by the council, reference DC/26/1325

Application record

Reference
DC/26/1325
Type
Householder
Status
Registered
Received
17 Aug 2026
Validated
17 Aug 2026
Ward
Itchingfield, Slinfold and Warnham
Parish
Slinfold PC
Postcode
RH13 0SQ

Site history

Applications at this address on the Horsham register

This site has had 2 applications since 2026.

  • DC/26/0697 Decided

    Southview Hayes Lane Slinfold West Sussex RH13 0SQ

    Conversion of detached garage into habitable living space (Lawful Development Certificate - Proposed).

    Submitted 29 Apr 2026 Lawful development

Timeline

Dates from the published record

  1. 17 Aug 2026

    Received by Horsham

  2. 8 Sep 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 12 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Horsham took a median of 56 days over the applications it decided in the last year.

Cases linked to this one on the register

  • Application: DC/26/0697 (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

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

9 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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Open the documents

What happens while it is decided

This application is with Horsham for determination, against a statutory target of eight weeks. Over the last year Horsham decided householder applications in a median of 56 days. More in our guide to how long planning decisions take.

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

  • Southview Hayes Lane Slinfold West Sussex RH13 0SQ

    DC/26/0697 Submitted 29 Apr 2026 50 yards away

    94% historically approved · decision due ~13 Jul

    Conversion of detached garage into habitable living space (Lawful Development Certificate - Proposed).

    Decided Lawful development 8 docs

  • Westover Lodge Hayes Lane Slinfold West Sussex RH13 0SQ

    DC/25/1708 Submitted 23 Oct 2025 150 yards away

    Erection of single storey front and rear extensions.

    Granted Householder Extension 13 docs
    Small domestic

  • 37 Six Acres Slinfold West Sussex RH13 0TH

    DC/24/0967 Submitted 26 Jun 2024 250 yards away

    Removal of existing hedge and fence line at boundary and installation of replacement brick wall with closed board fencing

    Granted Householder 32 docs
    Small domestic

  • Beulah Villa 25 Hayes Lane Slinfold West Sussex RH13 0SQ

    DC/26/1460 Submitted 9 Sep 2026 250 yards away

    98% historically approved · decision due ~24 Nov

    Demolition of existing side extension, and erection of single-storey side / rear extensions with associated alterations.

    Awaiting decision Householder Extension Demolition 9 docs
    Small domestic

  • Six Acres Slinfold West Sussex

    S106/20/0019 Submitted 7 Dec 2020 250 yards away

    Modification to the Mortgagee in Possession (MiP) clauses relating to 14-28 (inclusive) (planning application SF/32/99).

    Granted Conditions 6 docs

  • Land East of 1 To 25 Hayes Lane Slinfold West Sussex

    DC/25/2006 Submitted 4 Dec 2025 250 yards away

    94% historically approved · decision due ~11 Feb

    Outline application with all matters to be reserved except for access and layout, for the erection of 38no. dwellings, (including 13no. on-site affordable housing units), together with access from Hayes Lane, vehicle and cycle parking, landscaping, open space and play provision, sustainable drainage, and re-alignment of Public Right of Way No.3782

    Awaiting decision Outline 116 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