The short answer: 12 to 16 weeks for a typical UK purchase in 2026. The long answer is more useful — because what makes yours faster or slower is largely predictable. This guide breaks down each stage with realistic week-counts, the three things that slow most transactions, and the practical levers that can shave 2 to 4 weeks off if used properly.

Average timelines by transaction type

Transaction	Typical range	Why
Cash buyer, no chain, freehold	6–8 weeks	No mortgage delays, no chain co-ordination
Mortgage buyer, no chain, freehold	10–12 weeks	Add mortgage offer + lender condition review
Standard chained freehold	12–16 weeks	Chain co-ordination; everyone's solicitor must be ready
Leasehold purchase	14–18 weeks	Management pack, lease terms, freeholder responses
New build (off-plan or recently completed)	10–28 weeks	Developer-driven; reservation-to-completion varies widely
Complex (probate, divorce, foreign buyer)	18–28+ weeks	Title complications, additional ID/legal checks

Use the conveyancing fees calculator to estimate the cost impact of complexity, and the when do you pay conveyancing fees guide to map cash flow to the timeline.

Week-by-week — what's happening

Week 0 — Offer accepted

The day your offer is accepted, the clock starts. Estate agents send a "memorandum of sale" to both buyer's and seller's solicitors. From here the speed is set by how quickly you both instruct — most chains lose 1–2 weeks at this stage to delay or shopping around.

Weeks 1–3 — Instruction, ID, initial documents

You complete ID and source-of-funds checks, pay the retainer, and your solicitor writes to the seller's solicitor requesting the contract pack. The seller's solicitor compiles it — title office copies, contract, TA6 Property Information Form, TA10 Fittings and Contents Form, and (for leasehold) the management pack request.

Practical bottlenecks at this stage:

• Slow ID return. Your conveyancer needs your ID documents before they can do anything else. Same-day return saves a week.
• TA6 takes time to compile. The seller must dig through paperwork on extensions, building regs, alterations. Sellers who haven't prepared can take 2–3 weeks.
• Leasehold management pack delays. The freeholder/managing agent provides this and can charge £200–£400 plus take 2–4 weeks to send.

Weeks 2–5 — Searches commissioned and returned

The big variable. Environmental and water searches come back fast (1–3 working days from order). The local-authority search is the lottery — depends on which council and how backed-up they are.

Council search response times in 2026 (Land Data Q1 2026 published figures):

• Fast councils (1–2 weeks): Westminster, Camden, Kensington & Chelsea (well-resourced inner London).
• Standard (2–4 weeks): Most county and unitary authorities.
• Slow (4–8 weeks): Several London boroughs and some Northern metropolitan boroughs that publicly disclose backlog issues.
• Very slow (8+ weeks): Persistent outliers; ask your conveyancer before instruction if you know which area you're buying in.

If your council is slow, two options: wait it out, or use a regulated search insurance policy (~£25) instead of waiting for the local search. Most lenders accept search insurance but check with yours before committing.

Weeks 3–6 — Mortgage application + valuation

In parallel, your mortgage application is processing with the lender. Standard PAYE applicants typically reach formal mortgage offer in 2–4 weeks. Self-employed, contractor, or complex income takes 4–8 weeks.

Lender milestones:

• Decision in principle (DIP). 24–48 hours from application. Soft credit check, indicative borrowing.
• Full application. 3–10 working days for underwriter to review documents.
• Valuation instructed. 1–2 weeks for surveyor to attend and report.
• Mortgage offer issued. Typically week 3–4 after application for standard cases.

If your mortgage application is rejected or the valuation comes in low, you can lose 2–6 weeks restarting with a new lender or renegotiating the price. The why was my mortgage declined guide covers the most common decline reasons. The affordability calculator helps confirm your borrowing range before applying.

Weeks 5–9 — Pre-contract enquiries

This is where most "stuck" weeks happen. After reviewing the contract pack and search results, your conveyancer raises pre-contract enquiries — written questions to the seller's solicitor. Each round typically takes 1–2 weeks because the question goes:

1. Your conveyancer → Seller's conveyancer
2. Seller's conveyancer → Seller (often by post or email; sellers can be slow to respond)
3. Seller → Seller's conveyancer (with explanation, evidence)
4. Seller's conveyancer → Your conveyancer (formal written reply)

Typical enquiry topics: building-regs sign-off for past works, planning permission for extensions, boundary clarity, restrictive covenants, service charge disputes (leasehold), warranty terms (new build), how private drains and sewers are routed. Most transactions go through 2–3 rounds of enquiries before everything is resolved.

Weeks 9–12 — Report on title and signing

Once enquiries are satisfactorily resolved, your conveyancer produces the Report on Title. You receive it, ask any final questions, and sign the contract and Transfer Deed (TR1). Your 10% deposit is moved to your conveyancer's client account ready for exchange.

Weeks 11–14 — Exchange of contracts

Both conveyancers agree the exchange date and complete the Law Society "Formula B" phone exchange. The 10% deposit moves to the seller's conveyancer. The transaction becomes legally binding. Completion date is set — usually 1–4 weeks later.

Weeks 12–16 — Completion

On completion day, mortgage funds and your remaining balance move to the seller's solicitor. Keys released, you move in. SDLT return is filed and stamp duty paid within 14 days (use the main SDLT calculator for the figure). The transaction is functionally complete.

Weeks 16+ — Post-completion registration (you don't need to wait)

Your conveyancer submits the AP1 to HM Land Registry along with the TR1 and mortgage deed. Registration takes 6 to 26 weeks depending on complexity. You're already in the property — this is administrative tidying-up.

The three things that slow things down most

1. Council search backlogs

Local-authority searches are the most variable element. If you're buying in an area with a known backlogged council, ask your conveyancer at instruction what the current turnaround is, and consider regulated search insurance as a workaround. Saves up to 4–6 weeks.

2. Chain co-ordination

In a chain of 4 buyers/sellers, every conveyancer must be ready at the same time. The slowest mover sets the pace. If your seller is also buying, you're waiting for them; if your buyer is also selling, they're waiting for someone else. Realistic mitigation:

• Push your conveyancer to lead — they should be regularly chasing the chain, not waiting passively.
• Ask your estate agent which links in the chain are slow and apply pressure where possible.
• Be flexible on completion dates. Holding firm on a specific day can stall the whole chain.

3. Slow paperwork return

Conveyancing relies on prompt document return — yours and the seller's. Practical tips for buyers:

• Reply to your conveyancer's emails same-day. A two-day delay on a routine question can become a one-week delay if it then hits a weekend.
• Use e-signature where offered. Faster than wet-ink signing.
• Have your deposit and source-of-funds documents ready before you instruct. Don't wait until they're asked for.
• Read the Report on Title promptly and raise final questions in one batch, not drip-fed.

What to do if conveyancing is stalling

If you're past week 12 and there's no clear exchange date, escalate:

• Call, don't email. A 5-minute call usually surfaces what's actually outstanding faster than an email exchange.
• Ask for a specific list of outstanding items. "We're waiting on X enquiry response and Y management pack" is actionable; "still in enquiries" is not.
• Loop in the estate agent. Agents can apply pressure on the seller side that solicitors can't.
• Set a deadline. Politely indicate to the seller (via the agent) that you need exchange by date X or you'll need to reconsider. Use sparingly — but it works.
• Switch firms only as a last resort. Re-instructing mid-transaction adds 3–6 weeks of re-set-up and you may lose the deal. Worth it only if your current firm is genuinely unresponsive.

Same-day exchange and completion — when it makes sense

Some transactions exchange and complete on the same day rather than the standard 1–4 week gap. This is most common when both parties want speed, no chain is involved, and removals can be co-ordinated tightly. The trade-off is reduced buffer if anything slips on completion morning — mortgage funds delayed, last-minute lender issues, banking hold-ups. For most buyers, a 1-week gap between exchange and completion is the right balance of speed and safety.

Cash buyers — why it's faster

Cash purchases skip the entire mortgage-offer phase (2–4 weeks) and have no lender conditions to satisfy. They also have no risk of mortgage withdrawal late in the transaction. The remaining time is mostly searches + enquiries + chain co-ordination.

Realistic cash timeline:

• No chain: 6–8 weeks.
• With chain: 10–14 weeks (still constrained by chain pace).

Frequently asked questions

How long does conveyancing take in the UK?

Typical UK conveyancing in 2026 takes 12 to 16 weeks from offer accepted to completion. Straightforward freehold purchases with no chain can complete in 8–10 weeks. Leasehold, complex chains, slow council searches, or mortgage delays can extend this to 18–24 weeks.

Why does conveyancing take so long?

Three reasons dominate: local-authority search response times, the back-and-forth of pre-contract enquiries between solicitors, and chain co-ordination — all parties must complete the same day, so the slowest mover sets the pace.

Can you speed up conveyancing?

Yes — by choosing a fast firm, instructing immediately, returning paperwork same-day, having your deposit liquid, and using a mortgage broker with lender knowledge. Search indemnity insurance can replace some search waiting (~£25 per policy).

How long between exchange and completion?

Typically 1 to 4 weeks. The exchange-to-completion gap is mutually agreed and depends on practical readiness — removals booked, mortgage funds drawn down, utility transfers arranged. Same-day exchange and completion is possible but adds risk if anything slips. 1–2 weeks is the most common gap.

How long do searches take?

Environmental and water searches typically return in 1–3 working days. The local-authority search is the variable one — fast councils return in 1–2 weeks; slow councils can take 4–6 weeks; backlogged councils 8+ weeks.

How long does mortgage approval take?

From application to formal mortgage offer typically 2 to 4 weeks for a standard PAYE applicant. Self-employed, contractor, or complex income cases can take 4 to 8 weeks. Mortgage offers are usually valid for 6 months from issue.

What slows conveyancing down the most?

Leasehold, long chains, slow councils, mortgage issues, and unresolved title issues (missing planning consents, undisclosed restrictions, boundary disputes).

How long does the Land Registry take to register the transfer?

Post-completion registration is 6 to 26 weeks depending on Land Registry backlogs and the complexity of the title. Simple freehold transfers process faster than new leases, transfers of part, or first registrations.

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Last reviewed: 25 May 2026.