Small sites wanted in Sunbury-on-Thames
Development Land Wanted buys small sites in Sunbury-on-Thames and right across England and Wales. Owners and agents are both welcome.
A small site is usually land for fewer than ten homes, such as a corner plot, a side garden or a small field. Larger housebuilders often overlook them, but small sites are exactly the kind of land we want across England and Wales.

- Size
- About 1 to 9 homes
- Planning
- With or without
- Areas
- England & Wales
- Ways we buy
- Outright or conditional
The small sites that interests us around Sunbury-on-Thames
We want to hear about plots for a few homes anywhere around Sunbury-on-Thames, including ones a larger builder has already turned down. Sunbury-on-Thames lies about 13 miles north-east of Guildford in Surrey. We also cover Walton-on-Thames, West Molesey, Ashford and the villages between them.
- Corner plots and side gardens with road frontage
- Plots with consent for one to nine homes
- Sites where an earlier application can be improved
- Land within or touching a settlement boundary
Heathland protection in the west of the county means many schemes contribute to mitigation for the Thames Basin Heaths, and flood risk from the Thames and Mole affects riverside towns. Stations on the lines into Waterloo and Victoria matter, as English planning policy now gives weight to locations near well-connected stations.
Before we make an offer in Sunbury-on-Thames
Design fit
A small scheme has to suit the street and the neighbours.
BNG (England)
From 6 August 2026 non-major sites of 0.2 ha or less are generally exempt from mandatory BNG unless priority habitat is affected.
Drainage
Sustainable drainage and sewer connections can still be significant on small sites.
The Planning and Infrastructure Act 2025 introduced Environmental Delivery Plans and a Nature Restoration Levy in England, which over time may offer an alternative to site-by-site mitigation for some environmental issues.
Some land in Surrey is designated Green Belt. If your land is within it, it may still qualify as grey belt or previously developed land under national policy, subject to the Golden Rules.
Our base is in Great Barr, Birmingham, about 101 miles away, and we buy land throughout England and Wales.
Ways to sell small sites in Sunbury-on-Thames
Outright purchase
We agree a price and buy the land, with no planning condition attached.
Outright purchaseSubject-to-planning contract
We agree a price now and complete once a satisfactory planning permission is granted.
Subject-to-planning contractFrom first call to completion
Get in touch
Tell us where the land is and what you know about it.
Site review
We look at the land, its planning position and anything that could affect it.
Proposal
We put our proposal in writing, with no obligation to accept.
Exchange and completion
If you go ahead, contracts are exchanged and the sale completes on the agreed terms.
Frequently asked in Surrey
Why do larger developers ignore small sites?
Large builders tend to focus on bigger schemes that suit their overheads. Small sites need a different approach, which is why we actively look for them.
Do small sites need affordable housing?
In England, affordable housing is generally sought on major development of ten or more homes, though some rural areas set lower thresholds. In Wales, many Local Development Plans seek contributions from smaller sites, sometimes from a single home.
How quickly can you look at a site in Sunbury-on-Thames?
For most sites we can give an initial view once we have the location and a plan. Detailed checks follow if the land looks suitable.
Which planning rules apply to land in Sunbury-on-Thames?
As Sunbury-on-Thames is in England, national policy comes from the National Planning Policy Framework, revised in August 2026. Local policies in the council's development plan also apply.
