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For landowners · Hampshire

Sell Garden Land and Backland in Southampton

Can I sell part of my garden for development in Southampton?

Backland sites in Southampton often stretch across several gardens, so the strongest schemes involve neighbours working together. Land to Homes can buy a single plot directly, subject to survey, title and contract, or bring adjoining owners into one deal with a fair way of sharing proceeds, so a single shared access serves everyone.

Landowner and surveyor at a wooden field gate looking over a paddock behind town gardensSouthampton · SO15

Free site appraisal

Tell us about your land and we will call you back. No cost, no obligation.

Prefer to talk? Call 0800 088 6248.

  • Free site appraisalNo cost, no obligation
  • Legal fees coveredReasonable fees, on options and promotion
  • Nothing to pay upfrontOn promotion: we fund planning
  • Direct purchaseSuitable sites, with or without planning
  • UK-wideEngland, Wales, Scotland and NI

Land we look at around Southampton

Southampton is the main town we cover in Hampshire, centred on postcode district SO15. The nearest other places we cover are Hythe (3 miles), Totton (4 miles) and Eastleigh (5 miles). Within England, Southampton falls in the South East region.

In and around Southampton, the land we appraise ranges from land that already has planning permission to corner plots and side gardens, including infill gaps along existing streets. Planning in Southampton follows England’s rules: the National Planning Policy Framework sets national policy and the council’s Local Plan sets local policy.

Tell us where your land is around Southampton and we will explain the routes open to you.

How we work in Southampton

Neighbours can combine

Where several gardens adjoin, a joint scheme with one shared access is often more workable than separate plots. A collaboration agreement can share proceeds fairly between the owners involved.

Access comes first

Most garden schemes stand or fall on access. The drive must be wide enough for cars, refuse collection and emergency vehicles, with safe visibility at the road, under the highway authority's design guidance.

Neighbour impact assessed

Councils look at overlooking, loss of light, noise from a new drive and whether the plot is in keeping with the area. We assess these early, because they are common reasons for refusal.

Your retained house matters

Selling part of a garden changes the house you keep: outside space, parking, privacy and value. We look at any scheme from your side as well as from the buyer's.

The English system, as it applies in Southampton

Land with no planning permission can still be sold. Around Southampton, the usual routes in England are a direct sale, an option agreement or a promotion agreement, where the planning work is funded for you and the land is sold once consent is granted. Outline planning permission settles the principle, with reserved matters approved later. Section 106 obligations, the Community Infrastructure Levy where charged and biodiversity net gain all affect what a site is worth, so independent advice matters.

In England, the NPPF excludes private residential gardens in built-up areas from its definition of previously developed land, and many Local Plans have specific garden development policies. Recent changes exempt many very small sites from biodiversity net gain, subject to conditions. Restrictive covenants can be modified or discharged by the Upper Tribunal (Lands Chamber).

Key rules in Southampton
Local planning documentLocal Plan
Land transaction tax (paid by the buyer)Stamp Duty Land Tax (SDLT)
Land registrationHM Land Registry
How a sale becomes bindingA land sale becomes legally binding on exchange of contracts and finishes on completion, after which the buyer registers the title with HM Land Registry.

Sell Garden Land and Backland in Southampton: questions

What is backland development?

Backland development means building homes on land behind an existing row of houses, usually reached by a new access running between them. Many councils have specific policy on it, focused on access, privacy, the character of the area and avoiding piecemeal schemes that would block a better-planned layout later.

Should I team up with my neighbours to sell garden land?

Often it helps. Several gardens together can support a better-planned scheme with one shared access, which councils tend to prefer to separate plots. A collaboration agreement sets out how proceeds are shared, usually by area, so no one loses out because of where the access road happens to go.

How wide does an access drive need to be for a new house?

There is no single figure for the whole UK. The local highway authority's design guidance sets widths for private drives, passing places and visibility at the junction, and building regulations cover access for fire service vehicles. We check the standards your council applies before estimating what a plot could take.

Can I sell part of my garden to a developer?

Yes, if the land can support a new home with safe access and acceptable impact on neighbours. The land is split from your title and sold with rights of way and services set out in the transfer. If your house is mortgaged, your lender will need to consent and release the part being sold.

Is Southampton an area you cover for land?

Yes, we cover land in Southampton and elsewhere in Hampshire, including Yateley, Aldershot and Fareham. Where a site suits us we can buy it directly, or set up an option or promotion agreement. On promotion there is nothing to pay upfront.

Read more: Sell Garden Land and Backland · Guide: Overage and clawback: how they work when you sell land

Own land that could take new homes?

Start with a free, no-obligation site appraisal. On option and promotion agreements we fund the planning work and pay your reasonable legal fees.

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