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Planning application

17 Purton Road Horsham West Sussex RH12 2HB

Granted Horsham DC/26/1028 Certificate Proposed Lawful Use/Dev

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 infill extension (Lawful Development Certificate - Proposed).

As published by the council, reference DC/26/1028

Application record

Reference
DC/26/1028
Type
Certificate Proposed Lawful Use/Dev
Status
Decided
Decision
Granted As published: Application Permitted
Received
25 Jun 2026
Validated
25 Jun 2026
Decided
20 Aug 2026
Ward
Trafalgar
Parish
Horsham TC
Decision by
Delegated Decision
Postcode
RH12 2HB

Timeline

Dates from the published record

  1. 25 Jun 2026

    Received by Horsham

  2. 4 Aug 2026

    Added to PlanIndex

  3. 12 Aug 2026

    Status changed to Awaiting decision

    Previously Registered.

  4. 20 Aug 2026

    Decision issued: Application Permitted

Cases linked to this one on the register

  • Application: HU/68/57 (Decided)

Who's behind it

Company information only, from the register and Companies House

LG Architectural Services Agent, an architecture practice

3 applications on PlanIndex · across 3 councils

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Documents

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

12 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 20 August 2026, 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 lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 26 Purton Road Horsham West Sussex RH12 2HA

    DC/22/0436 Submitted 1 Mar 2022 50 yards away

    Change of use of ground floor from hairdresser's to a dwelling with separate flat above.

    Granted Full applications 16 docs
    Domestic

  • 58 Kempshott Road Horsham West Sussex RH12 2EY

    DC/26/1420 Submitted 4 Sep 2026 50 yards away

    98% historically approved · decision due ~18 Nov

    Erection of a single storey side and rear extension, and loft conversion with installation of rear dormer and 2no. front rooflights.

    Awaiting decision Householder Extension Loft or dormer 5 docs
    Small domestic

  • 50 Kempshott Road Horsham West Sussex RH12 2EY

    DC/26/0847 Submitted 22 May 2026 100 yards away

    92% historically approved · decision due ~17 Jul

    Non Material Amendment to previously approved application DC/25/0433 (Demolition of existing conservatory. Erection of a single storey side and rear extension) to reduce the length of the extension and change the roof material from zinc to to slate.

    Decided Amendments Extension Demolition 4 docs
    Small domestic

  • The Maples Spencers Place Horsham West Sussex RH12 2EZ

    DISC/26/0007 Submitted 13 Jan 2026 100 yards away

    Application for Approval of Details Reserved by Condition 3 (demolition and construction details), 4 (foul and surface water disposal), 5 (materials and finishes) and 6 (Biodiversity Enhancement Strategy) to approved application DC/25/0158 (Demolition of existing bungalow/workshop. Erection of replacement two storey dwellinghouse).

    Granted Conditions Demolition 18 docs
    Domestic

  • 24 Kempshott Road Horsham West Sussex RH12 2EY

    DC/25/1490 Submitted 17 Sep 2025 150 yards away

    Erection of a single story side and rear extension.

    Granted Householder Extension 18 docs
    Domestic

  • Karibu Spencers Place Horsham West Sussex RH12 2EZ

    DC/23/0413 Submitted 6 Mar 2023 150 yards away

    Part demolition and replacement of existing conservatory with a single storey side and rear extension.

    Granted Householder Extension Demolition 12 docs
    Small domestic

In Horsham

  • DC/26/1319 Granted

    Little Meadow Kerves Lane Horsham West Sussex RH13 6ES

    Erection of outbuilding for use as a garage/gym and workshop. (Lawful Development Certificate - Proposed).

    Received 5 Aug, published by the council 23 Aug 2026 Lawful development
  • DC/26/1310 Granted

    143 Rushams Road Horsham West Sussex RH12 2NY

    Loft conversion with hip to gable roof extension and rear dormer. Replacement of rear doors with bi-fold doors. (Lawful Development Certificate - Proposed).

    Received 3 Aug, published by the council 23 Aug 2026 Lawful development
  • DC/26/1172 Granted

    30 Laines Road Steyning West Sussex BN44 3LL

    Conversion of garage into habitable living space, with the installation of 2no. windows to the front elevation, 1no. french doors to the rear elevation, and 2no. rooflights (Lawful Development Certificate - Proposed).

    Received 21 Jul, published by the council 16 Aug 2026 Lawful development
  • DC/26/1544 Awaiting decision

    17 Thornden Cowfold West Sussex RH13 8AG

    Siting of single storey mobile home for ancillary use to the main dwelling (Lawful Development Certificate - Proposed).

    Received 28 Sep, published by the council 12 Oct 2026 Lawful development
  • DC/26/1524 Awaiting decision

    Rowan Two Mile Ash Horsham West Sussex RH13 0LA

    Application to confirm the continuous use of the land Garden at Rowan purposes for a period in excess of ten years (Lawful Development Certificate - Existing)

    Received 23 Sep, published by the council 12 Oct 2026 Lawful development