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Planning application

Thrums Westward Lane West Chiltington West Sussex RH20 2PA

Awaiting decision Horsham DC/26/1381 Householder

Works: Demolition Small 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

Demolition of existing shed and erection of a single storey detached outbuilding to western side of house comprising of a greenhouse, potting shed, log store and garden room.

As published by the council, reference DC/26/1381

Application record

Reference
DC/26/1381
Type
Householder
Status
Registered
Received
28 Aug 2026
Validated
28 Aug 2026
Ward
West Chiltington, Thakeham and Ashington
Parish
West Chiltington PC
Postcode
RH20 2PA

Comment by 8 October 2026

The council is taking comments on this application until then. Have your say on Horsham's portal.

Site history

Applications at this address on the Horsham register

This site has had 4 applications since 2024: 2 approved, 0 refused.

  • DC/26/0437 Awaiting decision

    Thrums Westward Lane West Chiltington West Sussex RH20 2PA

    Erection of a single storey rear extension and raised patio terrace.

    Submitted 10 Mar 2026 Householder
  • CA/25/0141 Granted

    Thrums Westward Lane West Chiltington West Sussex RH20 2PA

    Fell 2 x Silver Birch. Surgery to 3 x Silver Birch. (Works to Trees in a Conservation Area).

    Decided 30 Dec 2025 Heritage and listed buildings
  • CA/24/0045 Granted

    Thrums Westward Lane West Chiltington West Sussex RH20 2PA

    Fell 1x Silver Birch and 1x Conifer (Works to Trees in a Conservation Area)

    Decided 17 Dec 2024 Heritage and listed buildings

Timeline

Dates from the published record

  1. 28 Aug 2026

    Received by Horsham

  2. 21 Sep 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 23 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.

Who's behind it

Company information only, from the register and Companies House

Simon Harvey Designs ltd Agent, a design practice registered in Pulborough

Active · incorporated 2020 · Pulborough

13 applications on PlanIndex · across 3 councils

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

8 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 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

In Horsham

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    Erection of single storey side and rear extension and removal of chimney stack.

    Received 1 Jun, published by the council 31 Jul 2026 Householder
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    Yew Tree Cottage Tismans Common Rudgwick Horsham West Sussex RH12 3BJ

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    Received 20 Jul, published by the council 4 Aug 2026 Householder
  • DC/26/1133 Granted

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    Received 15 Jul, published by the council 4 Aug 2026 Householder
  • DC/26/1135 Granted

    Tanglin Harborough Hill West Chiltington West Sussex RH20 2PW

    Conversion of garage and loft into habitable living space and installation of solar panels to existing pitched roof. (Retrospective).

    Received 15 Jul, published by the council 31 Jul 2026 Householder
  • DC/26/1047 Granted

    Hammerhill House Hammerpond Road Plummers Plain Horsham West Sussex RH13 6PE

    Demolition of existing chalet. Erection of a replacement chalet and associated development.

    Received 30 Jun, published by the council 31 Jul 2026 Householder