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For landowners · Greater London

Sell Garden Land and Backland in Hanworth

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

Backland sites in Hanworth 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.

Surveyor in hi-vis using a GPS rover pole in a grass field near a villageHanworth · TW13

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 and sites near Hanworth

We cover Hanworth as part of Greater London. It is about 12 miles south-west of London, around postcode district TW13. Hampton is the closest neighbouring place we cover, at about 2 miles, followed by Feltham and Sunbury-on-Thames. Hanworth is in the London region of England.

Typical sites we review near Hanworth include brownfield land in and around Hanworth, redundant commercial buildings and paddocks on the edge of Hanworth. Planning in Hanworth 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 Hanworth and we will explain the routes open to you.

How we work in Hanworth

Trees and ecology checked

Mature gardens can hold protected trees, bats in outbuildings or nesting birds. We check tree preservation orders and conservation area status, and plan any surveys for the right season.

Mortgage lender consent

If your house is mortgaged, the lender's charge usually covers the whole garden. You will normally need the lender to release the part being sold, which your solicitor arranges as part of the sale.

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.

Option and promotion routes

If the plot needs planning first, an option or promotion agreement lets us fund the application. On both, we pay your reasonable legal fees, with the amount agreed up front in the heads of terms.

How the rules work in Hanworth

In England, most planning applications for new homes in Hanworth are decided by the local planning authority, usually the council, using its Local Plan and the National Planning Policy Framework. Many landowners sell without planning, either outright or through an option or promotion agreement that funds the application first. Land to Homes offers a free site appraisal, pays your reasonable legal fees on option and promotion agreements, and can buy suitable sites directly, subject to survey, title and contract.

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 Hanworth
National planning policyNational Planning Policy Framework (NPPF), revised August 2026, with national planning practice guidance
Local planning documentLocal Plan
Who decides applicationsThe local planning authority, usually the district, borough, city or unitary council (or a national park authority)
Land registrationHM Land Registry

Questions about Sell Garden Land and Backland in Hanworth

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.

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.

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 Hanworth an area you cover for land?

Yes, we cover land in Hanworth and elsewhere in Greater London, including Isleworth, New Malden and Richmond. 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.

CallFree appraisal