Option Agreements: What Developers Don't Tell You
What Is an Option Agreement — and What Does It Actually Mean for You?
Option agreements, easements, restrictive covenants, assignment clauses. If you own land and a developer has been in touch, you have probably already heard a few of these. And if you found them hard to follow, that is not because the concepts are complicated. It is because the industry has spent decades making sure they stay that way.
After twelve years working on the developer side of UK land deals, I started Land Ventures because I got tired of watching landowners walk into those conversations at a serious disadvantage. This is a plain-English explanation of what an option agreement actually is — and what it means for you before you sign one.
What is an option agreement?
An option agreement is a legal contract that gives a developer the right — but not the obligation — to purchase your land at a future date, usually once they have secured planning permission. In exchange for that right, you receive a small upfront payment, typically a few hundred to a few thousand pounds depending on the site.
The key word is right. The developer is not obliged to buy. If the planning doesn't come through, or the numbers stop working, they can walk away. You cannot.
What are easements, restrictive covenants, and assignment clauses?
These are the terms buried in the agreement that most landowners never fully understand before signing.
An easement grants someone the right to use part of your land for a specific purpose — access, drainage, utilities. These can survive the sale and run with the land permanently. Once granted, they are extremely difficult to remove.
A restrictive covenant limits what you can do with your land, even before the developer exercises the option. You may be prevented from making planning applications yourself, selling to another party, or making changes to the site.
An assignment clause allows the developer to transfer the option agreement to a third party — without your consent. The person you negotiated with may not be the person who ultimately buys your land.
Why do developers use these terms?
Partly because they are legally accurate. Partly because unfamiliar language discourages questions. A landowner who does not fully understand the contract is less likely to push back on the terms — and less likely to seek independent advice before signing.
That is not a conspiracy. It is simply how the industry has worked for a long time.
What should you do before signing an option agreement?
Three things.
First, get independent legal advice from a solicitor who specialises in land and development — not a general property solicitor and not the developer's solicitor.
Second, understand the valuation mechanism. What is the agreed price, and how is it calculated? Is it a fixed sum, or a percentage of the value achieved at sale? What deductions are permitted before your share is calculated?
Third, understand your exit rights. What happens if planning is refused? How long does the option run, and can it be extended without your consent?
If any of those questions are not clearly answered in the agreement, or the developer cannot explain them in plain English, that is your first piece of information about how the process will go.
How Land Ventures works differently
Land Ventures works exclusively for landowners. We do not act for developers. Our fee is a percentage of the sale value — paid when your land sells, not before. We fund all costs including planning consultants and legal fees.
Before you sign anything, you will understand every word of what you are agreeing to.
If you own land in Surrey, Sussex, Kent or South London and want a plain-English conversation about your options, get in touch via WhatsApp: [WhatsApp link]
No obligation. No sales pitch. Just a straight answer.