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Sell land without planning permission in Isleworth

If you own land without planning permission near Isleworth, we can usually tell you quite quickly whether it suits us, and if it doesn't, we'll say why.

Without consent, land is valued on its current use plus whatever hope value its location supports. We will explain how much of our offer is each, so you can see what you are being paid for.

  • Free appraisal and written offer
  • No commission: we're the buyer
  • Figures explained, so you can check them

Get an offer for land in Isleworth

Send the postcode and a rough size.

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Free and no obligation. We're the buyer, so there's no commission.

Where Isleworth sits

From Isleworth, it's 1 mile to Hounslow and 2 miles to Heston. We buy land across that whole stretch of Greater London, not only within the town.

TownIsleworth
CountyGreater London
CountryEngland
Postcode districtTW7
OS grid squareTQ17
Nearest towns we coverHounslow (1 mi), Heston (2 mi), Richmond (2 mi)
Distance from central LondonAbout 10 miles west
Planning systemNational Planning Policy Framework and local plan
Ways to sellOutright, subject to planning, option or joint venture
Rolling pasture field seen over a galvanised five-bar gate with an oak tree beyond

What we look for around Isleworth

  • Land inside or touching a settlement boundary in the local plan
  • Land with a road frontage or a clear way to create access
  • Former orchards, nurseries and smallholdings
  • Grazing land with no tenancy or with a tenancy that can be ended

Most land for sale has no planning permission. That does not stop a sale; it changes how the deal should be structured so the planning risk is shared sensibly.

The things that move our offer

Current use value

Agricultural or amenity value is the floor under any offer.

Hope value

The extra a buyer will pay for the chance of permission, which rises the closer the land is to existing homes.

Local plan position

Land allocated, or close to being allocated, for housing carries far more hope value.

Constraints

Green belt, flood zones, heritage and landscape designations reduce the chance of consent.

How a sale works

  1. Tell us about your land

    Send the postcode or address and a rough size.

  2. We check it properly

    Title, planning history, access, flood maps and local policy.

  3. We put an offer in writing

    It shows how we got there. There's no obligation to accept.

  4. The legal work

    Your solicitor and ours handle the contract through to completion.

Rules that apply in England

Planning framework

Planning decisions in England follow the National Planning Policy Framework, revised in August 2026, and the local plan, prepared by the council or, in a national park, the park authority. Plans are reviewed periodically, which is when new housing sites are usually allocated.

Green belt and grey belt

Green belt land is protected from inappropriate development. National policy in England also recognises 'grey belt': green belt land that doesn't strongly contribute to key green belt purposes, where housing can be acceptable if further tests are met.

Farm tenancies

Agricultural Holdings Act tenancies and farm business tenancies have their own notice and compensation rules, which affect when land can be developed.

When the land isn't straightforward

A neighbour objects to everything

Objections are weighed against planning policy, not counted. We judge the scheme on policy grounds.

You don't want to wait years

Then an outright sale at a lower, risk-adjusted price may suit you better, and we will say so.

Useful to send us

  • A plan, or a screenshot from an online map
  • Your title number, if you know it
  • Details of any tenants or grazing agreements
  • How soon you'd ideally like to sell

Questions from landowners near Isleworth

What is hope value?

Hope value is the premium a buyer pays above the current use value because there is a realistic prospect of planning permission. It is higher the more likely and closer that permission is.

Who pays for the planning application?

On subject-to-planning and option deals we normally fund the planning work. On an outright purchase it is our risk and our cost after completion.

What happens if planning is refused?

On a conditional contract or option, if permission is not granted within the agreed period the deal ends and you keep the land. Any option fee paid is usually yours to keep.

Do you buy land in Isleworth?

Yes. We consider land in and around Isleworth and across Greater London. Whether we can make an offer depends on the land itself, especially its access and planning prospects, and we'll tell you either way.

Find out what we'd pay for your land near Isleworth

A free appraisal tells you what we'd pay and why.