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Planning application

Dunstalls Windmill Lane Henfield West Sussex BN5 9UW

Awaiting decision Horsham DC/26/1514 Listed Building Consent

Works: Extension

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 (Listed Building Consent)

As published by the council, reference DC/26/1514

Application record

Reference
DC/26/1514
Type
Listed Building Consent
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/26/1513 Awaiting decision

    Dunstalls Windmill Lane Henfield West Sussex BN5 9UW

    Erection of conservatory to rear elevation (Householder)

    Submitted 21 Sep 2026 Householder

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 heritage and listed building applications in a median of 56 days. More in our guide to how long planning decisions take.

About heritage and listed building applications

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • Dunstalls Windmill Lane Henfield West Sussex BN5 9UW

    DC/26/1513 Submitted 21 Sep 2026 50 yards away

    98% historically approved · decision due ~16 Nov

    Erection of conservatory to rear elevation (Householder)

    Awaiting decision Householder Extension 10 docs
    Small domestic

  • 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/26/1049 Granted

    Bonwycks Place Ifield Wood Ifield West Sussex RH11 0LE

    Installation of 2x air conditioning condenser units to roof (Listed Building Consent).

    Received 1 Jul, published by the council 2 Sep 2026 Heritage and listed buildings
  • CA/26/0125 Awaiting decision

    Pond Farm House High Street Upper Beeding West Sussex BN44 3WN

    Surgery to 1 x Weeping Willow (Works in a Conservation Area)

    Received 7 Oct, published by the council 12 Oct 2026 Heritage and listed buildings
  • CA/26/0124 Awaiting decision

    Arundale Denne Road Horsham West Sussex RH12 1JF

    Fell 2 x Yew Trees (Works in a Conservation Area)

    Received 7 Oct, published by the council 12 Oct 2026 Heritage and listed buildings
  • CA/26/0123 Awaiting decision

    Providence Henfield Common North Henfield West Sussex BN5 9RL

    Fell 1 x Norway Spruce

    Received 1 Oct, published by the council 12 Oct 2026 Heritage and listed buildings
  • CA/26/0122 Awaiting decision

    Farm Brick School Hill Warnham West Sussex RH12 3QN

    Fell 1 x Group of Trees and Surgery to 1 x Group of Trees

    Received 1 Oct, published by the council 12 Oct 2026 Heritage and listed buildings