What happens on the day of exchange?

Asked by: Annie Prosacco  |  Last update: March 19, 2026
Score: 4.5/5 (56 votes)

On the day of exchange (of property contracts), your solicitor confirms you're ready, then legally binds the sale by exchanging signed contracts with the seller's solicitor, usually via a phone call, finalizing the deposit payment and setting the completion date, making the deal legally binding and penalizing anyone who pulls out. This moment commits both buyer and seller, requiring readiness with mortgage offers, surveys, and resolved issues before you give the go-ahead.

What happens on exchange day in a chain?

The exchange of contracts is the legal moment when a property sale becomes binding. Each party's solicitor swaps signed contracts, confirming the agreement and setting a completion date. It's the point where everyone involved can breathe a little easier, although there's still work to do before moving day.

How long does it take to exchange contracts on the day?

How long does exchange of contracts take on the day? The actual exchange process can take a few hours. Each solicitor reads out their client's version of the contract, and then the contracts are exchanged by post. The transfer of funds can also take several hours.

Do I need to be present on Exchange Day?

Before exchange, either side can withdraw for any reason, as no legal contract has been formed. Do I need to be present for the exchange? No — exchange is handled entirely by your solicitor.

Do you get keys on exchange day?

Exchange vs completion

Exchange is when you sign the contract and put the deposit down on the house. At this stage, you're legally bound to buy the property. Completion is when ownership is officially transferred to the buyer. This is when you'll get the keys to the property and can move into your new home.

Explaining The Process Of Exchange Of Contracts

41 related questions found

What do I do on Exchange Day?

On the day you exchange contracts the solicitors acting for the buyer and seller will read the contracts to each other over the phone. This is to ensure that both parties have correct and identical information, in terms of the parties, price and other important details.

What is the hardest month to sell a house?

The hardest months to sell a house are typically November, December, and January, during the winter holiday season, due to fewer active buyers, cold weather, and holiday distractions. Homes listed in these months often take longer to sell and command lower premiums compared to spring and summer listings, with December often cited as the slowest.
 

Can anyone pull out after exchange?

You can pull out after exchange of contracts, however, there are financial penalties for doing so for the party that does. The costs include: Notice to complete legal fee of the other side's solicitor.

Can a seller just not respond to an offer?

Does a seller have to respond to an offer? Contrary to the belief of some buyers, the seller is not legally required to respond to any offer. If your offer doesn't meet their standards, or if they receive better offers, they may choose to ignore or reject your offer.

Can a witness be a friend?

Who can be a witness? A witness must be an independent adult who isn't related to the testator and has no personal interest in the Will. A neighbour or family friend is ideal.

Do all parties have to exchange on the same day?

No! Exchange of Contracts is when the contract for sale becomes binding, and when the completion date is set. Completion is the actual day of your move. The gap between exchange and completion can be anything (typically) from the same day of exchange of contracts through to a few weeks.

What are common issues during exchange?

Exchange errors can manifest in various forms, such as mailbox corruption, inaccessible data, or database issues that prevent users from retrieving emails. These errors often occur due to server crashes, sudden shutdowns, or issues related to network connectivity.

What is a red flag in a mortgage?

Risky spending habits

But frequent and large transactions to betting shops or gambling sites can be a major red flag. It suggests risky spending habits, which may raise concerns on whether you'll prioritise mortgage repayments.

What actually happens at Exchange?

During exchange, solicitors for the buyer and seller read the contract wording aloud over the phone, confirm matching versions, agree the completion date and then formally exchange contracts. Once this happens: The sale becomes legally binding. Both sides must complete the transaction on the agreed completion date.

How many buyers pull out just before exchange?

Nothing is certain with your property sale until contracts have been exchanged. Unfortunately, this happens right at the end of the process, and almost one in three sales will fall through before they ever get to exchange.

How long after offer is exchange normal?

Your purchase offer will include a date by which the deal needs to be completed. In most cases this is within 30 to 60 days after the offer is accepted.

What devalues a house the most?

The biggest factors that devalue a house are deferred major maintenance (roof, foundation, systems), poor curb appeal, outdated kitchens/baths, and major personalization or bad renovations (like removing a bedroom or adding a pool in the wrong climate), alongside location issues and legal/zoning problems, all creating high perceived costs and effort for buyers.
 

What is the 3-3-3 rule in real estate?

The "3-3-3 Rule" in real estate refers to different guidelines, most commonly the 30/30/3 Rule (30% housing cost, 30% down payment/reserves, home price < 3x income) for buyers, or a connection-based marketing tactic for agents (call 3, send notes 3, share resources 3). Another version for property investment involves checking 3 years past, 3 years future development, and 3 comparable nearby properties. 

Can a seller back out once an offer is accepted?

The most straightforward way for sellers to back out of a signed contract is to exercise a contingency — a clause in the agreement that allows one or both parties to walk away under certain conditions.

How long after exchange do you get keys?

Once funds are received, the seller's solicitor will authorise the estate agent to release the keys. The buyer will be notified and can move in. Completion typically happens 7–28 days after exchange, usually late morning or early afternoon.

What can go wrong after exchange?

After an exchange of contracts, if a buyer pulls out of the purchase and fails to complete on the agreed completion day, the buyer will be in breach of contract. The contract will contain provisions for the buyer to forfeit, i.e., lose, their deposit to the seller, and other provisions for compensation for losses.

Does the seller lose money if the buyer pulls out?

A buyer can pull out of a house sale after contracts have been exchanged, but there are legal and financial consequences to this. If a buyer pulls out of a house sale after contracts have been exchanged, they will forfeit their deposit and may be liable for other costs incurred by the seller.

What decreases property value the most?

Deferred maintenance, major structural/environmental issues (like mold, radon, significant water damage), and poor curb appeal/sloppy DIY renovations decrease property value the most, often signaled by neglected repairs (roof, plumbing) and bad first impressions, making buyers fear costly hidden problems or a lack of care, while unusual customizations and negative neighborhood factors like proximity to certain industrial sites also significantly deter buyers. 

What salary do you need for a $400,000 house?

To comfortably afford a 400k mortgage, you'll likely need an annual income between $100,000 to $125,000, depending on your specific financial situation and the terms of your mortgage.

What are some red flags when selling?

Disorganized or Incomplete Financials

These signal a lack of sophistication and create uncertainty, which buyers translate into either a discounted purchase price or a hard pass. Solution: Engage a qualified CPA to clean up your financials and prepare quality of earnings materials, even informally.