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For landowners · Kent

Sell Garden Land and Backland in Swanley

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

Garden land and backland in Swanley means plots taken from large gardens or land sitting behind existing houses, often with no road frontage of its own. It can take one home or a small group, but only if there is safe access and the new homes would not harm neighbours' privacy or the character of the street. We assess both first.

Development surveyor walking a field boundary hedge with a tabletSwanley · BR8

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

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  • 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

Our coverage in Swanley

In Kent, Swanley lies about 17 miles north-west of Maidstone; its central postcode district is BR8. If your land sits between towns, Bexley, Dartford and Welling are the closest neighbouring places on our list. Swanley is in the South East region of England.

Sites worth a conversation around Swanley: large and long rear gardens, former garage blocks and yards and backland plots with a workable access. In England, where Swanley sits, planning decisions are made by the local planning authority, usually the district, borough, city or unitary council (or a national park authority).

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

What we offer in Swanley

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.

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.

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.

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.

How the rules work in Swanley

Whether a field or large garden could take homes depends mostly on the council's Local Plan and national policy. Under the National Planning Policy Framework, plans define settlement boundaries, and land just outside Swanley may still come forward if it is allocated, previously developed or meets evidenced unmet housing need. Smaller housing schemes can also use Permission in Principle, an England-only route that settles location, use and amount first. Our free appraisal explains which route suits your land.

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 Swanley
National planning policyNational Planning Policy Framework (NPPF), revised August 2026, with national planning practice guidance
In-principle consentOutline planning permission, with reserved matters approved later
Land transaction tax (paid by the buyer)Stamp Duty Land Tax (SDLT)
Land registrationHM Land Registry

Sell Garden Land and Backland in Swanley: questions

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.

What if my title has a covenant against building?

A restrictive covenant can prevent or limit new homes even when planning permission is granted. Options include negotiating a release with whoever benefits from it, indemnity insurance where enforcement looks unlikely, or applying to the relevant tribunal to modify or discharge it. Take legal advice early, because it affects any buyer.

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.

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.

Is Swanley an area you cover for land?

Yes, we cover land in Swanley and elsewhere in Kent, including Whitstable, Canterbury and Tonbridge. 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: Selling part of your garden: what you need to know

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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