Sell Brownfield Land in Sunbury-on-Thames
Brownfield land in Sunbury-on-Thames is land that has been built on or used before, such as a former yard, depot, garage block, workshop or car park. Planning policy across the UK generally favours reusing it for homes, but ground contamination, demolition, old services and neighbouring uses all affect value. Land to Homes assesses each of these before making an offer.
Sunbury-on-Thames · TW16Free site appraisal
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
Land we look at around Sunbury-on-Thames
About 13 miles north-east of Guildford, Sunbury-on-Thames is part of our Surrey coverage, centred on postcode district TW16. If your land sits between towns, Walton-on-Thames, Hampton and Hanworth are the closest neighbouring places on our list. Sunbury-on-Thames is in the South East region of England.
Around Sunbury-on-Thames we look at corner plots and side gardens, redundant commercial buildings and backland plots with a workable access. Planning in Sunbury-on-Thames follows England’s rules: the National Planning Policy Framework sets national policy and the council’s Local Plan sets local policy.
A postcode and a rough boundary are enough for us to start a free appraisal of land near Sunbury-on-Thames.
How we work in Sunbury-on-Thames
Tenants and leases
If business tenants remain, their lease terms and any statutory protection affect when the site can be cleared. We review the leases before agreeing timing with you.
VAT on commercial sites
If you have opted to tax the property, VAT may be chargeable on the sale, which affects what a buyer pays. Your accountant should confirm the position before a price is agreed.
Direct purchase of brownfield sites
Where a brownfield site suits us, we can buy it ourselves, with or without planning and with no onward chain, subject to survey, title and contract.
Demolition and asbestos
Older buildings often contain asbestos, which must be surveyed and removed by licensed specialists where required before demolition. These costs feed into the price, so an early survey supports a firmer offer.
The English system, as it applies in Sunbury-on-Thames
In England, most planning applications for new homes in Sunbury-on-Thames 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, councils keep brownfield land registers, and sites on Part 2 of a register can be granted Permission in Principle. The NPPF gives substantial weight to using suitable brownfield land for homes. Contamination is normally handled through planning conditions, following the Environment Agency's land contamination risk management guidance, with Part 2A of the Environmental Protection Act 1990 as a backstop.
| National planning policy | National Planning Policy Framework (NPPF), revised August 2026, with national planning practice guidance |
|---|---|
| Who decides applications | The local planning authority, usually the district, borough, city or unitary council (or a national park authority) |
| In-principle consent | Outline planning permission, with reserved matters approved later |
| Land registration | HM Land Registry |
Your questions answered for Sunbury-on-Thames
What is a sequential test for flood risk?
It is a planning test that steers new development to areas at the lowest risk of flooding. If a site is in a higher-risk area, the applicant may need to show there are no reasonably available sites at lower risk. England applies it through the NPPF; Wales, Scotland and Northern Ireland have their own flood policies.
Do I need a contamination report before selling?
Not necessarily, but it helps. A desk study of past uses is relatively inexpensive and gives buyers confidence. If you hold older reports, share them. Buyers will usually carry out their own investigations anyway, both as part of their due diligence and because planning conditions often require them.
What is a garage block worth for development?
It depends on how many homes the plot could take once the garages are cleared, how the garages are currently used, the width of the access and whether any are let. Some garage sites suit a small group of homes or bungalows. We cannot give a value without seeing the site, but our appraisal explains the factors.
Who pays for contamination clean-up when I sell?
It is negotiated. Usually the buyer allows for remediation in the price it offers, so the cost is reflected in the land value. Contract terms can also deal with environmental liabilities after the sale. Where contamination is serious, environmental law can in some cases leave liability with whoever caused it, so take legal advice.
Is Sunbury-on-Thames an area you cover for land?
Yes, we cover land in Sunbury-on-Thames and elsewhere in Surrey, including Leatherhead, Woking and Egham. 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 Brownfield Land · Guide: Green Belt and grey belt land explained