Finances

Exchange of Contracts

1 min read

The point in a property sale when the buyer and seller sign and swap contracts, making the sale legally binding. Until exchange, either side can usually withdraw; after exchange, both are committed, and pulling out can lead to financial penalties. The sale is completed (and keys handed over) on a later 'completion' date.

In Plain English

The moment in a house sale when the deal becomes legally binding and neither side can easily back out. After this point, both the buyer and seller are committed to completing the sale on a set date.

Related terms

Contract for SaleConveyancingCompletionOrder for Sale

Related pages on Bridge The Gap

  • Subject Explorer
Published19 August 2026Last reviewed23 September 2026

Navigating court alone?

A McKenzie Friend can help you understand terms like these in the context of your case.

Find your support

Cookie Consent

We use essential cookies only to provide you with the best experience on our website. No tracking or analytics cookies are used.