How to Get a Mortgage in the UK: The Complete Process Explained

Getting a mortgage in the UK can feel like a maze, but the process is actually straightforward once you understand the steps. This guide walks you through the entire journey from start to finish.

Step 1: Check Your Finances

Before you apply, check your credit score with all three agencies (Experian, Equifax, TransUnion). You're entitled to a free statutory report from each. Look for errors and dispute anything wrong. Pay down existing debt if you can — lower debt means higher affordability. Don't apply for any new credit in the 6 months before your mortgage application.

Step 2: Get a Mortgage in Principle

A Mortgage in Principle (AIP) tells you how much a lender would be willing to lend. Get one from a whole-of-market broker (like London & Country or Habito) who can check every lender at once. The AIP is usually free and doesn't affect your credit score (it's a soft search). Most AIPs are valid for 60-90 days.

Step 3: Find a Property

With your AIP in hand, you know your budget. Start viewing properties through estate agents or online portals (Rightmove, Zoopla). When you find one you want, make an offer through the estate agent. The offer is subject to contract and survey — you can pull out or renegotiate if the survey reveals problems.

Step 4: Apply for the Mortgage

Once your offer is accepted, submit a full mortgage application. You'll need: 3 months of payslips, 3 months of bank statements, proof of deposit, and ID. The lender will value the property (many include a free basic valuation) and assess your affordability. Approval takes 1-4 weeks.

Step 5: Conveyancing and Exchange

Hire a conveyancer or solicitor to handle the legal work (£800-£1,500). They'll do searches, check the title, and manage the transfer. Once everything is checked, you exchange contracts (legally binding) and set a completion date. On completion day, the money is transferred and you get the keys. The whole process takes 8-16 weeks from offer acceptance to completion.

The Costs

On a £250,000 property with a 15% deposit: Deposit £37,500; Stamp Duty £0 (first-time buyer); Mortgage fee £0-£999; Conveyancing £1,000-£1,500; Survey £400-£700. Total upfront: £39,000-£41,000. Use our Affordability Calculator and Stamp Duty Calculator to budget for your purchase.