- Planning authority
- Horsham District Council
- Postcodes
- RH12
- Noon sun, 21 March
- About 39°
- Shadow from a 5 m eaves line
- About 6.2 m
- Planning plan
- Local Plan
- County
- West Sussex
The local picture in Horsham
Wherever your home sits within RH12, the street around it shapes what’s possible. Some roads already have houses built behind the originals, while elsewhere the gardens stay unbroken from end to end. Councils read that pattern when judging a new home, so we look at your surroundings as well as your plot.
The same applies if you live just outside Horsham, in nearby places such as Crawley, Haywards Heath and Burgess Hill. The first step doesn’t change: a free look at depth, access, levels and what a new home would mean for the people next door.
The next steps, locally
Send us your address in Horsham and a rough idea of what you’d like. We check the planning history around you and the policies Horsham District Council applies, and look for anything in the title that could get in the way. If the garden passes those checks, we arrange a visit at a time that suits you and explain each route in plain terms.
Free plot appraisal
We look at your garden using maps, the title plan and the planning history around you, then talk it through with you. If it looks workable we arrange a site visit. There’s no cost and no obligation.
Measure and test the layout
We check depth, the width of the way in, levels, trees, drains and what lies behind, then sketch what could realistically fit: one home, two, or nothing worth pursuing, before anyone pays for an application.
Choose your route
You decide whether to sell the plot outright, sell subject to planning, grant an option, team up with neighbours, or keep the land and have us design, get planning for and build a home on it.
Planning application
We prepare the drawings and reports, usually take pre-application advice, and submit. The council consults neighbours and decides. Small schemes often take a few months from submission, longer if surveys or amendments are needed.
Worth checking early
- Neighbours are consulted and may object. The council decides, and a carefully designed scheme can still be refused.
- A covenant, a mortgage, a public sewer or a protected tree can slow a scheme down or stop it altogether.
- Cars passing beside your house to reach the new home bring noise and headlights; screening helps but doesn’t remove it.
Horsham: questions to ask
Can I sell the end of my garden in Horsham and keep my house?
Yes. The plot is sold as a transfer of part and gets its own title at HM Land Registry. If your house is mortgaged, your lender must agree to release the plot. We can buy suitable plots with or without planning, always subject to survey, title and contract.
Will my neighbours in Horsham get a say?
Yes. The council consults neighbours on planning applications, and they can comment or object. Their comments are weighed alongside policy, but objections alone don’t decide the outcome. A layout that respects privacy, light and access usually gives neighbours less to worry about, so we design with them in mind.
How long does planning take for a garden home in Horsham?
It varies. Small schemes often take a few months from submission to decision, and longer if surveys, amendments or extra consultation are needed. Pre-application advice and early surveys add time at the start but can save time later. We won’t promise a date, because the council sets the pace.
Can I build a house in my back garden in Horsham?
Possibly, if the garden is deep enough, has a safe way in and a new home wouldn’t harm the neighbours or the character of the street. A new separate home always needs planning permission, and Horsham District Council makes the decision. A free appraisal will tell you whether your garden is worth taking further.
Other options in Horsham
- Garden plot option agreement
- Garage courts and yards
- Sell subject to planning
- Plot feasibility and design
- Sell part of your garden
- Combine gardens with your neighbours