UK Mortgage Guides
Plain-English guides covering the practical questions UK mortgage applicants ask before talking to an adviser.
How to compare mortgage rates in the UK
Why the headline rate is only part of the story — fees, term and LTV all matter.
Read guide →What documents do I need for a mortgage application?
A plain-English checklist for employed, self-employed and Ltd director applicants.
Read guide →Fixed-rate vs tracker mortgage explained
How each type behaves when the Bank of England base rate moves.
Read guide →What affects mortgage affordability?
Income, commitments, dependants, credit history and lender stress tests.
Read guide →Mortgage deposit explained
Minimums, gifted deposits, LTV bands and how deposit size shapes the rate you can access.
Read guide →What is a mortgage agreement in principle?
Why estate agents ask for one and how it differs from a full offer.
Read guide →Should I use a mortgage broker?
Whole-of-market access, fee structures and when DIY makes sense.
Read guide →Remortgage checklist before your fixed rate ends
A 6-month timeline so you don't drop onto your lender's SVR.
Read guide →How mortgage overpayments work
Annual 10% limits, ERCs, and the maths behind shaving years off your term.
Read guide →What is loan-to-value (LTV) and why does it matter?
How LTV bands shape rate, fees and lender appetite.
Read guide →Can I get a mortgage with bad credit?
How defaults, CCJs, IVAs and missed payments are weighted by specialist lenders.
Read guide →Self-employed mortgage guide
One year of accounts, retained profit, dividends and CIS contractors.
Read guide →Can I take my mortgage with me when I move?
How UK mortgage porting works — and when paying the ERC beats porting.
Read guide →What is a mortgage stress test?
Why your borrowing dropped since 2022 and how to maximise it again.
Read guide →Numbers first, adviser review second
Smarter Mortgage Quotes starts with clear estimates so you can understand the figures before asking for a callback. The estimates do not confirm eligibility, rates, fees or suitability.