What Is Chain Position?

Chain position refers to where a buyer sits in the sequence of linked property transactions. A chain-free buyer — a first-time buyer, a cash buyer not selling a property, or someone who has already sold — has no dependency on another transaction completing. A buyer who needs to sell their own property before they can complete on yours creates a dependency that introduces risk.

Why Chain Position Matters

Every additional link in a chain is an additional point of failure. If any party in the chain withdraws, has their mortgage declined, or encounters a problem with their own transaction, the entire chain can collapse. The longer the chain, the greater the risk. A buyer who is chain-free removes this risk entirely — which is why chain-free buyers are so attractive to sellers.

The Different Chain Positions

Understanding the different chain positions helps you assess the risk of each offer:

• Chain-free: the buyer has no property to sell and can proceed immediately — the lowest risk position
• Short chain: the buyer has one property to sell, which is already under offer — manageable risk
• Long chain: the buyer is part of a chain of three or more transactions — higher risk, more points of failure
• Unresolved chain: the buyer has a property to sell that is not yet under offer — significant risk

How to Factor Chain Position Into Your Decision

When comparing offers, weight chain position alongside price. A chain-free offer that is five percent below asking price may be worth more than a higher offer from a buyer in a long chain. The calculation depends on your circumstances — how quickly you need to sell, how risk-tolerant you are, and whether you are in a chain yourself. If you are in a chain, a buyer whose chain aligns with yours can also be an advantage.

Asking the Right Questions

Before accepting any offer, ask your agent to confirm the buyer's chain position in detail. If the buyer has a property to sell, find out whether it is on the market, whether it has had viewings, and whether any offers have been received. A buyer who claims to be "almost under offer" on their own property is in a very different position to one who is genuinely under offer with a solicitor instructed.