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Mortgage Glossary

Exchange of Contracts

The point at which the buyer and seller become legally committed to the property transaction, with a completion date set.

Exchange of contracts is the moment when buying or selling a property becomes legally binding. Before exchange, either party can withdraw from the transaction without financial penalty. After exchange, both the buyer and seller are legally committed, and pulling out would result in the forfeiting or returning of the deposit and potential legal action.

At exchange, the buyer's conveyancer transfers the deposit (typically 10% of the purchase price) to the seller's conveyancer, and both parties sign identical contracts. A completion date is agreed, which is often two to four weeks after exchange, though it can be on the same day in some cases.

Exchange usually happens over the phone between the two solicitors or conveyancers, following a specific legal protocol. Before exchange, you should ensure your mortgage offer is in place, your buildings insurance is arranged to start from the exchange date, and you are satisfied with the results of all searches and enquiries.

Example

After weeks of legal work, your conveyancer confirms that everything is in order. The solicitors exchange contracts at 2pm on a Tuesday, with completion set for two weeks later. You transfer the 10% deposit and take out buildings insurance from the exchange date.

Key Points

  • Makes the transaction legally binding for both parties
  • The deposit (usually 10% of the purchase price) is transferred at exchange
  • A completion date is agreed at the same time
  • Pulling out after exchange can result in losing your deposit
  • Buildings insurance should be in place from the exchange date

Frequently Asked Questions

Can I pull out after exchange of contracts?

Technically yes, but there are serious financial consequences. As the buyer, you would forfeit your deposit (typically 10% of the purchase price). The seller could also pursue you for additional losses. It is very rare for either party to pull out after exchange.

How long between exchange of contracts and completion?

It is typically one to four weeks, though it can be on the same day (known as simultaneous exchange and completion). The timing is agreed between the parties and depends on factors such as property chains and moving logistics.

Do I need buildings insurance at exchange?

Yes. From the point of exchange, you have a legal interest in the property. If the property were damaged between exchange and completion, you could still be required to complete the purchase, so buildings insurance should be in place from the exchange date.

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