Will We Ever Exchange Contracts?

Yes, you almost certainly will exchange contracts. If your purchase feels stuck, that is normal rather than a sign it is falling through. In England and Wales most transactions take somewhere between eight and sixteen weeks from offer to exchange, and long silences are usually caused by ordinary things: searches sitting in a local authority queue, an enquiry waiting on a reply, or a chain where everyone has to be ready at once. Delay is frustrating, but it is rarely fatal.

---

Key Takeaways

• Nothing is legally binding in England and Wales until exchange — either side can still walk away before then, which is why the process feels uncertain right up to the day.
• Most delays are administrative, not deal-breakers — searches, outstanding enquiries and slow parties in the chain cause the bulk of the wait.
• A chain moves at the speed of its slowest link — you can be ready to exchange and still wait weeks for someone further down the line.
• You can genuinely speed things up — chase your own solicitor politely but regularly, return paperwork fast, and make sure your mortgage offer and deposit are in place.

---

Why Exchange Takes So Long

Between accepting an offer and exchanging contracts, your solicitor (technically a conveyancer) has to complete a long checklist before it is safe to commit you legally. Each step depends on someone else responding.

Searches

Your solicitor orders local authority, environmental, water and drainage searches. The local authority search is the usual bottleneck — some councils turn these around in days, others take weeks depending on their backlog. Nothing can be finalised until they are back and reviewed.

Enquiries

After reading the contract pack, the buyer's solicitor raises enquiries — questions about the title, boundaries, guarantees, planning permissions and more. The seller's solicitor answers, which often means going back to the seller, a management company or a freeholder. A single unclear answer can generate a fresh round of questions.

Your mortgage

Your lender must issue a formal mortgage offer before you can exchange. If the valuation flags something, or the lender asks for more documents, this can add time. See what happens after a mortgage offer and how long after valuation to mortgage offer for what to expect.

The chain

If you are buying and selling, or there are several homes linked together, everyone must be ready to exchange on the same day. One buyer waiting on a mortgage, or one seller on holiday, holds up the whole chain.

A Realistic Timeline

Every purchase is different, but a rough guide for England and Wales looks like this.

• Weeks 1–2: Solicitors instructed, ID checks done, draft contract issued, searches ordered.
• Weeks 3–6: Searches come back, mortgage valuation carried out, enquiries raised.
• Weeks 6–10: Enquiries answered, mortgage offer issued, contract report sent to you to sign.
• Weeks 10–14: Deposit funds ready, completion date agreed across the chain, exchange.

If you are a first-time buyer or cash buyer with no chain, you may be a good deal quicker. A long chain, a leasehold flat, or a slow council can push things past sixteen weeks. Leasehold purchases in particular tend to take longer because a management pack has to be obtained and reviewed — our guide to the disadvantages of buying leasehold property explains why.

How To Speed Things Up

You cannot control the whole process, but you can remove friction on your side.

• Return everything fast. Sign and send forms, ID and questionnaires the day they arrive.
• Get your mortgage sorted early. Have your application in and respond to any lender request immediately.
• Line up your deposit. Make sure the funds are in an accessible account and you can evidence their source, as anti-money-laundering checks require this.
• Chase, politely. A short weekly email to your solicitor asking "what is outstanding and who are we waiting on?" keeps your file active.
• Stay reachable across the chain. Quick answers from you and your estate agent help everyone agree a completion date.

If part of the delay is anxiety that the seller might change their mind, our piece on a seller pulling out before exchange sets out where you actually stand.

What Actually Happens At Exchange

Exchange is usually undramatic. Your solicitor and the seller's solicitor read out and confirm the agreed contract wording over the phone, then formally "exchange" the two signed copies. At that moment:

• The sale becomes legally binding — neither side can pull out without serious financial penalty.
• You pay the deposit, normally 10% of the purchase price, which your solicitor sends to the seller's side.
• A completion date is fixed — the day you get the keys, sometimes the same day, often one to two weeks later.

From exchange to completion your solicitor draws down the mortgage, sends the balance and handles the paperwork. It is worth arranging buildings insurance from the moment of exchange, because you are committed to the property from that point.

Frequently Asked Questions

Can the sale still fall through before exchange?

Yes, in England and Wales nothing binds either party until exchange, so both sides retain the right to withdraw. It is uncommon this late, but it is why the process feels tense until contracts are exchanged.

Is exchange different in Scotland?

Yes. Scotland uses missives, and the deal usually becomes binding earlier, once the missives are concluded, rather than at a separate exchange of contracts. The English and Welsh timeline above does not map directly onto a Scottish purchase.

How long between exchange and completion?

Anything from same-day to a few weeks. One to two weeks is common, giving everyone time to book removals and transfer funds. The gap is agreed by the whole chain at exchange.

Should I book removals before exchange?

Only provisionally. Because nothing is binding until exchange, avoid paying non-refundable removal or booking fees until contracts are exchanged and your completion date is fixed.

General information only, not financial advice. Conveyancing timelines vary and the law differs across the UK — check your specific position with your solicitor or conveyancer.