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Part of our UK mortgage rates guide. See the main pillar for the full lender comparison, FRN-verified best buys by LTV band and worked-example payments: Best Mortgage Rates UK 2026.
📅 April 2026 · ✍️ Chandraketu Tripathi · ⏱ 7 min read
PropertyMortgageFirst-Time Buyer
Getting a mortgage is the biggest financial commitment most UK adults make. The good news — the process is clear and achievable with the right preparation. Here is exactly how it works in 2026.
The UK mortgage market has shifted significantly from the rate shock of 2022–23. Rates are falling, competition has returned, and first-time buyers have more options than at any point since 2021.
£285kAvg House Price
4.5×Lending Multiple
5%Min Deposit
8–12 wksApplication to Offer
How Much Can You Borrow?
Most UK lenders will lend 4 to 4.5 times your gross annual income. On £40,000 that is £160,000 to £180,000. Joint applications effectively double this. Some specialist lenders offer up to 5.5 times for professionals such as doctors, lawyers, and engineers.
📊 Affordability Check: Lenders stress-test your ability to pay if rates rise by 3%. Your actual limit depends on monthly outgoings, childcare costs, and existing debts. A whole-of-market broker gives you the most accurate figure before you start viewing.
Deposit Size — The Most Important Factor
Deposit
Loan to Value
Rate Tier
Notes
5%
95% LTV
Highest rates
Mortgage Guarantee Scheme
10%
90% LTV
High
Much wider product choice
15%
85% LTV
Mid-range
Meaningful improvement
25%
75% LTV
Competitive
Access to most best-buy deals
40%+
60% LTV
Best rates
Lowest pricing available
The Application — Step by Step
1
Get an Agreement in Principle
Contact a whole-of-market broker. An AIP confirms borrowing capacity and shows estate agents you are serious. Most involve a soft credit search — minimal score impact. Valid 60 to 90 days.
2
Fix your credit report first
Free reports from Clearscore, MSE Credit Club, and Credit Karma. Fix any errors at least 3 months before applying. Register on the electoral roll — the quickest credit score improvement available.
3
Find your property
With AIP in hand make offers confidently. Estate agents prioritise buyers who have mortgage confirmation.
4
Submit full application
Last 3 months payslips, bank statements, P60, proof of deposit. Self-employed: 2 to 3 years of accounts or tax returns.
5
Valuation and survey
Lender commissions a basic valuation. Commission your own HomeBuyer Report (£400–£600) or Full Structural Survey (£600–£1,500).
6
Formal mortgage offer
Valid 3 to 6 months. Solicitor proceeds to exchange of contracts.
⚠️ Common Mistake: Do not make any major financial changes between AIP and completion — new credit applications, job changes, or large purchases can cause lenders to withdraw their offer right up to completion day.
Broker vs Going Direct
A whole-of-market broker accesses hundreds of products including deals not available directly to consumers. Most are paid by lender commission — advice is effectively free to you. For most buyers, a broker is the right first call.
Our Verdict
Use a whole-of-market broker, get your AIP before viewing properties, and fix your credit report at least 3 months before applying. Your deposit size is the single most important factor in accessing competitive rates.
Frequently Asked Questions
How much can I borrow for a mortgage UK?
4 to 4.5 times gross income. On £40,000 that is £160,000 to £180,000.
What deposit do I need?
Minimum 5%. 25% gives the best available rates.
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Chandraketu Tripathi22 years in global marketing & finance. LBS Sloan Fellow. Writing about UK money, tax and consumer rights.
Disclaimer: For informational purposes only. Verify with official sources such as gov.uk before making decisions.
Last updated: April 2026 · Author: Chandraketu Tripathi · Kaeltripton
The content on Kaeltripton.com is for informational and educational purposes only and does not constitute financial, investment, tax, legal or regulatory advice. Kaeltripton.com is not authorised or regulated by the Financial Conduct Authority (FCA) and is not a financial adviser, mortgage broker, insurance intermediary or investment firm. Nothing on this site should be construed as a personal recommendation. Rates, figures and product details are indicative only, subject to change without notice, and should always be verified directly with the relevant provider, HMRC, the FCA register, the Bank of England, Ofgem or other appropriate authority before any financial decision is made. Past performance is not a reliable indicator of future results. If you require regulated financial advice, please consult a qualified adviser authorised by the FCA.
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Chandraketu Tripathi
Finance Editor · Kaeltripton.com
Chandraketu (CK) Tripathi, founder and lead editor of Kael Tripton. 22 years in finance and marketing across 23 markets. Writes on UK personal finance, tax, mortgages, insurance, energy, and investing. Sources: HMRC, FCA, Ofgem, BoE, ONS.
