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How Long Does It Take to Get a Mortgage?

From application to a formal mortgage offer typically takes two to six weeks, depending on the lender, your circumstances and how quickly you provide documents.

From application to a formal mortgage offer typically takes two to six weeks, depending on the lender, your circumstances and how quickly you provide documents. A decision in principle can be arranged in minutes. A whole-of-market adviser can speed things up by matching you to a suitable lender first time.

The short answer

  • A decision in principle takes minutes; a formal offer typically follows two to six weeks after a full application.
  • From first enquiry to completion, the whole journey usually runs from around six weeks to a few months.
  • Missing documents and complicated income are the biggest causes of delay, preparation is the best cure.
Written and checked by the Vetted Wealth editorial teamLast reviewed How we write and check our guides

From full application to a formal mortgage offer, most cases take somewhere between two and six weeks, but that headline hides a good deal of variation. A decision in principle can be arranged in minutes; the underwriting that follows depends on the lender, the complexity of your income, the property itself, and how quickly you supply what is asked. Knowing the stages, and where the time actually goes, lets you plan realistically and avoid the delays that catch people out.

The stages, and how long each takes

A mortgage moves through a fairly predictable sequence. The valuation and underwriting stage is where most of the real time is spent: it is where the lender checks your income, spending, credit history and the property in detail before committing.

Typical mortgage timeline, from first enquiry to keys

StageTypical timeWhat happens
Decision in principleMinutes to a dayA soft credit check and basic figures give an indicative lending amount, useful for house-hunting.
Full application & documents1–3 daysYou submit payslips, bank statements, proof of deposit and ID; the broker packages the case.
Valuation & underwriting1–3 weeksThe lender values the property and assesses your income, outgoings and credit in detail.
Formal mortgage offer2–6 weeks from applicationIf all is well, the lender issues a binding offer.
Conveyancing to completion4–12 weeksYour solicitor handles searches and legal work; funds transfer on completion, often timed to a chain.

So while application-to-offer is typically two to six weeks, the whole journey from first enquiry to the keys in your hand more often runs from around six weeks to a few months. Our full guide to getting a mortgage in the UK walks through each stage in detail.

What slows it down

Most delays come down to paperwork and complexity. Missing or inconsistent documents are the single biggest cause, so having recent payslips, bank statements, proof of deposit and identification ready before you apply makes a real difference. Complicated income takes longer to assess, self-employment, contract work, bonuses and commission, or multiple income sources all require more underwriting. Problems with the property can hold things up too, from a down-valuation to non-standard construction or a short lease, and a poor or thin credit history adds friction.

A whole-of-market broker matches you to a likely “yes” first time, saving weeks.
A whole-of-market broker matches you to a likely “yes” first time, saving weeks.

How to speed it up

A little preparation often shaves precious days off the process. The steps below are the ones that most reliably keep things moving:

  • 1

    Gather documents up front

    Have payslips, bank statements, proof of deposit and ID ready before you apply, so nothing stalls the underwriter.

  • 2

    Check your credit file early

    Review it months ahead, correct any errors, and make sure you are registered to vote at your current address.

  • 3

    Get a decision in principle first

    It takes minutes, tells you a realistic budget, and signals to sellers that you are a serious buyer.

  • 4

    Keep your deposit traceable

    Hold deposit funds in one place with a clear paper trail, lenders will ask where the money came from.

  • 5

    Use a whole-of-market broker

    A good adviser matches you to a lender likely to say yes first time and packages the case the way that lender wants it.

That last point matters more than most people realise. Every declined application can leave a footprint on your credit file and cost you weeks, so getting the right lender at the outset is worth a great deal. A good broker also knows each lender’s quirks, who is comfortable with self-employed income, who is quick, who is fussy about a particular property type, which heads off the back-and-forth requests that so often cause delay.

It also helps to plan around your own deadlines. If you are in a chain, working to a new-build completion date, or racing an expiring mortgage offer, build in a comfortable buffer and start early, get your decision in principle and gather documents before you even find a property, and respond to any lender query the same day it arrives. Remember that a mortgage offer, once issued, has a shelf life of its own, typically three to six months, so timing the application to sit sensibly against your expected completion avoids having to re-apply.

Mortgage terms and rates change, and your home may be repossessed if you do not keep up repayments; this is information, not personal advice. Being matched with an FCA-regulated, independently vetted adviser through our mortgage advice service is free, and the right adviser can both speed things up and help you avoid the missteps that cause delay. You can also explore the wider mortgages library for related questions.

In summary

  • A decision in principle takes minutes; a formal offer typically follows two to six weeks after a full application.
  • From first enquiry to completion, the whole journey usually runs from around six weeks to a few months.
  • Missing documents and complicated income are the biggest causes of delay, preparation is the best cure.
  • A rejected application can dent your credit file and cost weeks, so target the right lender first time.
  • A free, vetted whole-of-market broker matches you to a likely “yes” and packages the case to keep it moving.

Sources and further reading

  1. Mortgages MoneyHelper
  2. Mortgage rules and guidance Financial Conduct Authority

Read the full guide

For the complete picture, see our in-depth guide: How to Get a Mortgage in the UK.

Related questions

Helena Marsh

Written and checked by

Helena Marsh

Editorial Director

Helena runs the Vetted Wealth editorial desk and decides what gets published and what needs rewriting. Her working rule is that a guide has failed if a reader finishes it and still does not know what to do next. She spends most of her time on the awkward middle ground where the right answer depends on circumstances, which is exactly where general guidance tends to give up. Out of hours, a committed and very slow sea swimmer off the south Devon coast.

Focus Editorial standards, consumer clarity, choosing an adviser, fees and costs

This guide was last reviewed 2026-07-08. We rewrite guides when the rules or the figures change, not on a schedule.

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