Having an offer accepted on a house is an exciting milestone, but it’s also the start of a detailed legal and financial process before you can finally call the property your own. Many buyers believe the hardest part is getting the offer accepted, but in truth, the real work begins once both parties agree on a price. From appointing solicitors to exchanging contracts and final completion, the process can take several weeks or even months. Knowing what to expect at each stage helps prevent delays and ensures you reach completion as smoothly as possible.
Step One: Offer Acceptance and Memorandum of Sale
Once the seller accepts your offer, the estate agent will issue a memorandum of sale. This document confirms the agreed price, the buyer’s and seller’s details, and the solicitors acting for each side. It’s not legally binding, but it signals the start of the conveyancing process. Both parties are still free to withdraw at this stage, but it formalises intentions and allows the legal and financial work to begin.
At this point, you should immediately instruct a conveyancing solicitor or licensed conveyancer to handle the legal side of the transaction. They’ll liaise with the seller’s solicitor, carry out necessary searches, and prepare the contracts for exchange and completion.
Step Two: Mortgage Application and Financial Checks
If you’re buying with a mortgage, you’ll need to finalise your mortgage application. Even if you already have a mortgage agreement in principle, the lender will now carry out a full assessment. This involves verifying your income, credit history, and the property’s value.
Your lender will arrange a mortgage valuation, which is a basic assessment to ensure the property is worth the amount you’re borrowing. It’s important to note that this valuation is for the lender’s benefit, not yours. Many buyers choose to commission their own home survey for a more detailed inspection of the property’s condition.
While your mortgage is being processed, you’ll also need to provide proof of deposit funds, identification, and evidence of where your money is coming from. This is a legal requirement under anti-money laundering regulations, and your solicitor won’t be able to proceed without it.
Step Three: The Conveyancing Process Begins
Conveyancing is the legal transfer of property ownership from the seller to the buyer. Once your solicitor is instructed, they’ll receive a draft contract from the seller’s solicitor, along with the property’s title deeds, information forms, and other key documents.
Your solicitor will then carry out several important checks, known as “searches.” These include local authority searches to uncover planning permissions, road adoption, and environmental issues; drainage and water searches to confirm property connections; and environmental searches to check for contamination or flood risks.
If the property is leasehold, the solicitor will also obtain details from the freeholder or managing agent, such as ground rent, service charges, and lease length. They’ll raise enquiries with the seller’s solicitor about anything unclear or potentially problematic.
Step Four: Home Survey and Property Checks
While your solicitor handles the legal side, you should arrange a survey to assess the property’s physical condition. There are three main types: a basic condition report, a homebuyer’s report, and a full building survey. Which one you choose depends on the property’s age, size, and condition.
A survey helps identify structural issues such as damp, subsidence, roof problems, or outdated wiring. If serious defects are discovered, you can use the report to renegotiate the price or request repairs before exchange. While not mandatory, a good survey can save thousands in unexpected repair costs later.
If you’re buying a new-build home, you may not need a traditional survey, but a professional “snagging survey” can still be valuable to check for minor defects or unfinished work before completion.
Step Five: Reviewing and Negotiating Contracts
Once the searches and surveys are complete, your solicitor will review the draft contract and any replies to enquiries. They’ll explain the terms to you, including key details such as the purchase price, deposit amount, fixtures and fittings included, and completion date.
If anything concerning arises from the searches or survey, this is the time to negotiate. For example, if a boundary issue or planning restriction is discovered, your solicitor can request clarification or a price reduction. Once you’re satisfied, your solicitor will prepare for the formal exchange of contracts.
You’ll also need to arrange buildings insurance for the property at this stage. Most mortgage lenders require insurance to be in place from the date of exchange, as that’s when you legally become responsible for the property.
Step Six: Exchange of Contracts
Exchange of contracts is the key legal milestone in the process. Until this point, either party can withdraw without penalty. Once contracts are exchanged, the agreement becomes legally binding. Your solicitor and the seller’s solicitor will exchange identical signed contracts, confirming the terms of sale, completion date, and deposit transfer.
Typically, you’ll pay a deposit of around 10% of the purchase price at exchange. If you later withdraw from the purchase without a valid reason, you’ll lose this deposit and could be sued for additional costs.
At this point, both parties are legally committed to completing the transaction on the agreed date. You can now start making moving arrangements with confidence, as the sale is legally secure.
Step Seven: Pre-Completion Arrangements
Between exchange and completion, there’s usually a short waiting period of one to four weeks. During this time, your solicitor will carry out final checks, including confirming that your mortgage funds are in place and requesting the remaining balance needed for completion.
You should also arrange practical matters such as removals, notifying utility suppliers, and setting up post redirection. The seller will be preparing to move out and hand over vacant possession on completion day.
If you’re part of a property chain, timing becomes crucial, as multiple transactions must align for simultaneous completion. Your solicitor will coordinate with others in the chain to ensure funds and keys are transferred smoothly.
Step Eight: Completion Day
Completion is the day ownership officially transfers to you. Your solicitor sends the purchase funds to the seller’s solicitor, who confirms receipt and authorises the estate agent to release the keys. Once this happens, you can collect the keys and move into your new home.
The solicitor will also pay any Stamp Duty Land Tax (SDLT) due on your behalf and register your ownership with HM Land Registry. You’ll receive confirmation of registration, known as the title deed or title register, once the process is complete.
If you’re buying a leasehold property, your solicitor will notify the freeholder or management company of the change of ownership and ensure all future service charge payments are directed correctly.
Step Nine: Post-Completion Matters
After completion, your solicitor handles the final administrative steps. They’ll confirm payment of Stamp Duty, register your ownership at the Land Registry, and send you an updated copy of your title register once it’s been processed. This can take a few weeks, depending on workload at the Land Registry.
If you bought with a mortgage, your lender’s charge will be recorded on the title register. If you purchased outright, you’ll appear as the sole legal owner with no outstanding charges. Your solicitor will then send you a final completion statement detailing all payments and fees made during the transaction.
What Can Delay the Process
Even with a smooth sale, several factors can cause delays. Common issues include slow mortgage approvals, missing paperwork, unresponsive solicitors, or unresolved issues from searches. Chains can also hold things up, as one delayed transaction affects everyone else.
You can help keep things moving by promptly returning documents, providing identification and funds when requested, and maintaining regular contact with your solicitor and estate agent. Being proactive often prevents small issues from becoming major obstacles.
Average Timescales
The average time from offer acceptance to completion in the UK is around 12 to 16 weeks, though this can vary depending on circumstances. Cash purchases tend to move faster, often completing in six to eight weeks, while leasehold properties or complex chains can take longer.
Setting realistic expectations and staying in regular communication with your solicitor helps reduce stress and ensures you understand where you are in the process at all times.
Conclusion
After your offer is accepted, the process of buying a house moves through several important stages, including conveyancing, surveys, mortgage approval, and the formal exchange of contracts before completion. While it can seem daunting, each step serves an essential purpose to protect both buyer and seller.
Having an experienced solicitor, staying organised, and responding promptly to requests are the best ways to ensure a smooth transaction. Once completion day arrives and the keys are in your hand, you can take comfort in knowing that every stage of the process has been properly managed, leaving you free to enjoy your new home with confidence.