Planning application
14 Mallard Way Henfield West Sussex BN5 9HF
Works: Extension 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 conservatory and erection of a single storey rear extension.
As published by the council, reference DC/26/0724
Application record
- Reference
- DC/26/0724
- Type
- Householder
- Status
- Registered
- Received
- 6 May 2026
- Validated
- 22 Jul 2026
- Ward
- Henfield
- Parish
- Henfield PC
- Decision by
- Delegated Decision
- Postcode
- BN5 9HF
Timeline
Dates from the published record
-
6 May 2026
Received by Horsham
-
22 Jul 2026
Validated
Checked as complete and ready for consideration.
-
4 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 16 September 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
Agent on file, an architecture practice registered in Norwich
2 applications on PlanIndex
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
4 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.
Trade members open them from here.
Open the documentsWhat happens while it is decided
The process from here
This application is with Horsham for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
About householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
-
-
61 Wantley Hill Estate Henfield West Sussex BN5 9JT
Erection of a single storey rear extension.
Granted Householder Extension 9 docsSmall domestic -
74 Fawn Rise Henfield West Sussex BN5 9EZ
2-Storey side extension
Refused Full applications Extension 6 docs -
37 Fawn Rise Henfield West Sussex BN5 9EZ
Erection of a single storey side / rear extension and installation of new fenestration.
Granted Householder Extension Windows or glazing 31 docsSmall domestic -
13 Parsonage Road Henfield West Sussex BN5 9JG
98% historically approved · decision due ~17 Sep
Erection of a single storey rear extension, erection of a front part, and partial garage conversion into habitable living space.
Awaiting decision Householder Extension 10 docsSmall domestic -
Land at 521036 117082 Parsonage Farm Deer Park Henfield West Sussex BN5 9QR
94% historically approved · decision due ~26 Oct
Outline planning application for up to 235 dwellings, including 35% affordable housing, with an improved vehicular and pedestrian access via London Road, the provision of public open space and associated infrastructure and landscaping with all matters reserved except access.
Awaiting decision Outline 223 docsMajor scheme
Other householder applications
In Horsham
-
DC/26/1113 Granted
Whiteoaks Monkmead Lane West Chiltington West Sussex RH20 2NH
Demolition of existing conservatory and erection of a two storey extension to northern elevation, conversion of garage into habitable living space, replacement of all windows, installation of new roof covering, installation of new rendering, extension and repositioning of the existing driveway with the erection of a new gated entrance.
-
DC/26/1091 Granted
3 The Old Sussex Stud, The Hayloft Cowfold Road West Grinstead West Sussex RH13 8JP
Installation of freestanding solid fuel appliance to interior ground floor and erection of external insulated twin-wall flue to roof (Householder).
-
DC/26/1085 Granted
Harlequin House Hurston Lane Storrington West Sussex RH20 4HH
Erection of single storey rear extension and first floor side extension. Installation of tile hanging to existing first floor front elevation.
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DC/26/1029 Granted
Fern Lodge Stane Street Codmore Hill West Sussex RH20 1BL
Erection of a single storey side extension to dwelling. Erection of a raised roof with dormer, installation of new windows, doors, garage door, and solar PV panels to outbuilding, with reconfiguration of internal layout.
-
DC/26/1078 Granted
2 Fairlight Cottages Natts Lane Billingshurst West Sussex RH14 9EY
Conversion of existing garage into habitable area including the replacement of the garage door with a window and installation of bi-fold doors and rooflights to the side elevation.