Mortgage Guides
Mortgage Guides for clearer repayment decisions.
Read practical UK mortgage articles for decisions like overpaying, remortgaging, choosing an offset mortgage, understanding affordability, and comparing repayment trade-offs. The guides explain topics and choices; the Learning Centre teaches the calculations behind them.
Practical decision context
Read the article, then model the numbers.
Each guide is written to help you understand a mortgage concept or decision, then points toward relevant calculators, lessons, or next articles.
11
Guides
13
Calculators
Guided path
Not sure where to start?
Use the Mortgage Journey to move from affordability and buying costs through deal comparison, strategy, and post-purchase overpayment decisions.
Learning Centre
New to the maths behind mortgage calculators?
Guides explain concepts and decisions. The Learning Centre teaches the calculations with lessons, worked examples, practice questions, and mortgage maths tutorials.
Start with a tool
Useful calculator paths from the guide hub.
If you already know the decision you are exploring, jump straight to a calculator and use the guides for context.
Mortgage overpayment
Estimate interest savings, payoff time, and balance changes from monthly mortgage overpayments.
Mortgage affordability
Estimate a possible UK mortgage amount, property value, deposit percentage, LTV, and monthly repayment.
Remortgage
Compare your current mortgage with a new deal, including ERCs, fees, follow-on rate, break-even point, and savings.
Offset mortgage
Compare offset mortgage interest savings against forgone savings interest and fees.
Mortgage guide articles
These articles cover practical mortgage topics and decision points. They are general information, not personal mortgage advice.
Guide 01
Should You Overpay Your Mortgage?
Learn the pros and cons of mortgage overpayments and when they may make financial sense.
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Guide 02
Mortgage Overpayment Limits Explained
Understand mortgage overpayment allowances, early repayment charges, and lender restrictions.
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Guide 03
What Happens If You Pay Off Your Mortgage Early?
Learn the potential benefits, drawbacks, fees, and financial considerations of paying off your mortgage early.
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Guide 04
How Often Should You Overpay Your Mortgage?
Compare monthly, annual, and occasional mortgage overpayments and learn how timing may affect savings.
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Guide 05
Biweekly vs Monthly Mortgage Payments: Which Is Better?
Compare biweekly and monthly mortgage payments, including repayment speed, interest savings, and budgeting flexibility.
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Guide 06
Should You Overpay Your Mortgage Or Invest?
Compare mortgage overpayments with investing and understand the trade-offs between certainty, risk, and potential returns.
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Guide 07
How Much Can Mortgage Overpayments Save?
See how extra mortgage payments can reduce interest costs and shorten your repayment term.
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Guide 08
Fixed vs Variable Mortgage: Which Is Better?
Compare fixed and variable mortgages, including repayment stability, flexibility, and interest rate risk.
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Guide 09
Remortgage Fees And Break-Even Explained
Learn how to compare remortgage fees, lower rates, monthly savings, and the break-even point before switching deals.
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Guide 10
Offset Mortgages Explained
Understand how offset mortgages work, when they may save interest, and what to compare before choosing one.
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Guide 11
Mortgage Affordability And Deposit Guide
See how income, deposit, debts, expenses, rates, and loan-to-value can affect mortgage affordability.
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Build Your Mortgage Maths Skills
Want to understand the calculations behind the guides?
Mortgage Guides explain topics and trade-offs. The Learning Centre teaches the maths through tutorials, worked examples, practice questions, and step-by-step lessons.