Sell green belt land in Hertfordshire
If you're looking to sell green belt land anywhere in Hertfordshire, we'll appraise it for free and explain our offer in writing.
We will give you a frank view of your green belt land: whether it might count as grey belt, whether it could be promoted for release, or whether it is best valued for its current use.
- No commission: we're the buyer
- Figures explained, so you can check them
- No pressure to decide
Get an offer for land in Hertfordshire
Send the postcode and a rough size.
Green belt and grey belt land in Hertfordshire at a glance
Most of the county is Metropolitan Green Belt, which makes land with genuine development prospects scarce and keenly contested.
| County | Hertfordshire |
|---|---|
| Country | England |
| Towns we cover here | 19 |
| Main town | Watford |
| Example postcode districts | AL1, AL5, AL8, AL10, CM23 |
| Planning system | National Planning Policy Framework and local plan |

Land we're keen to see in Hertfordshire
- Green belt parcels hemmed in by existing development
- Land that contributes little to the purposes of the green belt
- Sites being reviewed in a local plan green belt assessment
- Redundant buildings, yards and nurseries in the green belt
- Larger holdings that could be promoted over a longer period
If your land is in the green belt, an honest appraisal is worth more than an optimistic one. We tell you where it stands and only make an offer we can justify.
What affects the price
Previous development
Existing buildings and hardstanding can make redevelopment acceptable where open fields would not be.
Sustainability
Land close to transport and services makes a stronger case.
Timescale
Green belt promotion can take years, which usually points to an option rather than a quick sale.
Current use
Without a planning prospect, value reverts to agricultural or amenity use.
Choosing how to sell
We will give you a frank view of your green belt land: whether it might count as grey belt, whether it could be promoted for release, or whether it is best valued for its current use.
Outright purchase
Possible where there is already some development or a firm planning prospect.
Subject-to-planning sale
Suits brownfield green belt sites where a scheme can be tested quickly.
Option agreements
Common for green belt land promoted through a local plan review.
Joint ventures
An option for owners prepared to wait and share in the result.
How a sale works
Send us the address
A postcode, a plan or a what3words location is enough to start.
We do the homework
We read the title and planning record and check flood risk and access.
We put an offer in writing
It shows how we got there. There's no obligation to accept.
The legal work
Your solicitor and ours handle the contract through to completion.
Planning and legal points for land in Hertfordshire
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.
When the land isn't straightforward
You've been told green belt land can never be built on
That isn't quite right. Policy allows certain development and plans can release land. It is hard, though, and we won't pretend otherwise.
Agents have suggested very high values
A price that assumes permission is only real if permission is realistic. We show you how our figure is built.
Useful to send us
- The address or postcode
- A plan, or a screenshot from an online map
- Details of any tenants or grazing agreements
- Photos of the land and its access
Questions from landowners in Hertfordshire
What is grey belt land?
In England, national planning policy introduced 'grey belt' in December 2024 and kept it in the revised framework of August 2026. It means green belt land, including previously developed land, that doesn't strongly contribute to checking the sprawl of large built-up areas, stopping towns merging or preserving the setting of historic towns. Housing on grey belt land can be acceptable if further tests are met.
Is my land green belt?
Your council's local plan policies map shows green belt boundaries. Send us the address or a plan and we'll check.
How long does it take to get green belt land released?
Often years, because it usually happens through a local plan review. That is why options are common for green belt sites.
Do you buy land in Hertfordshire?
Yes. We consider land across Hertfordshire, from Watford to the smaller towns and villages. Whether we can make an offer depends on the land itself, and we'll tell you either way.
Green belt and grey belt land by town in Hertfordshire
Find out what we'd pay for your land in Hertfordshire
Send the postcode and a rough size and we'll come back with a straight answer.