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Planning application

Dunstalls Windmill Lane Henfield West Sussex BN5 9UW

Awaiting decision Horsham DC/26/1513 Householder

Works: Extension 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

Erection of conservatory to rear elevation (Householder)

As published by the council, reference DC/26/1513

Application record

Reference
DC/26/1513
Type
Householder
Status
Registered
Received
21 Sep 2026
Validated
21 Sep 2026
Ward
Henfield
Parish
Henfield PC
Postcode
BN5 9UW

Comment by 5 November 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 2 applications since 2026.

  • DC/26/1514 Awaiting decision

    Dunstalls Windmill Lane Henfield West Sussex BN5 9UW

    Erection of conservatory to rear elevation (Listed Building Consent)

    Submitted 21 Sep 2026 Heritage and listed buildings

Timeline

Dates from the published record

  1. 21 Sep 2026

    Received by Horsham

  2. 12 Oct 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 16 November 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

Lewis and Co Planning Agent, a planning consultancy

42 applications on PlanIndex · across 7 councils · 57% granted

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

10 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

  • Dunstalls Windmill Lane Henfield West Sussex BN5 9UW

    DC/26/1514 Submitted 21 Sep 2026 50 yards away

    99% historically approved · decision due ~16 Nov

    Erection of conservatory to rear elevation (Listed Building Consent)

    Awaiting decision Heritage and listed buildings Extension 10 docs

  • Pear Tree Cottage Sandy Lane Henfield West Sussex BN5 9UX

    DC/24/1703 Submitted 1 Nov 2024 200 yards away

    Erection of a single storey rear extension.

    Granted Householder Extension 17 docs
    Small domestic

  • Pear Tree Cottage Sandy Lane Henfield West Sussex BN5 9UX

    DISC/26/0187 Submitted 18 Jun 2026 200 yards away

    97% historically approved · decision due ~13 Aug

    Application for approval of details reserved by condition 4 to approved application DC/24/1703

    Decided Conditions 3 docs

  • Rushmear House Sandy Lane Henfield West Sussex BN5 9UX

    DC/25/1554 Submitted 26 Sep 2025 350 yards away

    Demolition of existing dwelling and erection of a replacement single storey dwelling (Retrospective)

    Granted Full applications Demolition 26 docs
    Small domestic

  • Downlands Sandy Lane Henfield West Sussex BN5 9UX

    DISC/24/0203 Submitted 9 Aug 2024 400 yards away

    Application for Approval of Details Reserved by Condition 3 and 5 to approved application DC/23/2066

    Granted Conditions 9 docs

  • Rushmear House Sandy Lane Henfield West Sussex BN5 9UX

    DC/26/0409 Submitted 5 Mar 2026 400 yards away

    Variation of Condition 1 of previously approved application reference DC/25/1554 (Demolition of existing dwelling and erection of a replacement single storey dwelling (Retrospective)) to create infill pergola.

    Granted Amendments Extension Demolition 11 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