Property & Mortgage calculators
14 calculators in Property & Mortgage. Every one shows the tax year it used and the rules it applied.
Showing 1–14 of 14 in Property & Mortgage · Open the Property & Mortgage page
- Bridging Loan CalculatorUse our free Bridging Loan Calculator to get an instant estimate.
- Buy to Let Mortgage CalculatorA buy to let mortgage calculator tells you how much lenders will let you borrow for a rental property, based on the rental income it's expected to generate. Unlike a residential mortgage, which lenders size around your salary, a BTL mortgage is constrained by the rent you'll collect - lenders apply a 'stress test' to ensure the rental income comfortably covers the loan repayment, even if interest rates rise. Use the calculator above to enter your deposit, the property price, and the annual rent you expect. The tool will show you the maximum loan amount, your rental-income coverage ratio, and whether you meet the typical lender's stress-test threshold. This article explains how that maths works, what lenders actually look for, and the tax and stamp-duty bills you'll face.
- Cost of Moving House CalculatorWork out the total cost of moving house in the UK in one place - stamp duty, conveyancing and solicitors' fees, survey, mortgage fees, estate agent and removals - so you know the real number before you commit.
- Equity Release CalculatorUse our free Equity Release Calculator to get an instant estimate.
- House Deposit CalculatorUse our free House Deposit Calculator to get an instant estimate.
- How Much Can I Borrow CalculatorThis how much can I borrow calculator gives you a fast, realistic estimate of the mortgage a UK lender might offer, based on your income, deposit and monthly commitments. Most banks lend somewhere between 4 and 4.5 times your annual income, but the real figure depends on your spending, debts and the lender's stress test. It is built for first-time buyers, home movers and anyone remortgaging who wants a sensible borrowing ceiling before they start viewing properties or speaking to a broker.
- Loan to Value CalculatorUse our free Loan to Value Calculator to get an instant estimate.
- Mortgage Affordability CalculatorThis mortgage affordability calculator gives you a realistic estimate of how much you could borrow based on your household income, your deposit and your regular monthly outgoings. It mirrors the way UK lenders actually weigh up an application, so you can see your likely ceiling before you ever speak to a broker or fill in a form. It is built for first-time buyers, home movers and anyone remortgaging onto a bigger property who wants a quick, honest answer to a simple question: how much mortgage can I get?
- Mortgage CalculatorThis mortgage calculator works out your monthly repayments and the total cost of your home loan from four figures: the property price, your deposit, the interest rate and the term. It is built for UK buyers and homeowners - first-time buyers comparing deals, movers checking a new mortgage, and anyone remortgaging onto a fresh rate. Enter your numbers and you will see the monthly payment, the total interest you will pay over the life of the loan, and how the balance falls year by year. No sign-up, no personal details - just the maths.
- Mortgage Overpayment CalculatorThis mortgage overpayment calculator shows how much interest you could save, and how many years you could knock off your term, by paying extra towards your home loan. Whether you can spare £50 a month or drop a £5,000 windfall onto the balance, you will see the effect in pounds and in time saved. It is built for UK homeowners weighing up whether to overpay the mortgage, top up savings, or clear other debt first. Enter your balance, rate, remaining term and the overpayment you have in mind, then read on for the maths behind the numbers and the traps to avoid.
- Mortgage Repayment CalculatorUse the mortgage repayment calculator above to estimate your monthly payments from the loan amount, interest rate and term, and see how changing any of them affects what you pay.
- Remortgage CalculatorThis remortgage calculator shows, in pounds, what switching your mortgage to a new rate could do to your monthly payment and the total interest you pay over the term. You feed in your current balance, rate and remaining years, then the rate you have been offered, and it compares the two side by side. It is built for UK homeowners coming to the end of a fixed deal or sitting on their lender's standard variable rate, wondering whether moving is actually worth the hassle. Seeing both figures together makes it easy to judge whether the saving justifies the cost and effort of switching.
- Rent Affordability CalculatorUse our free Rent Affordability Calculator to get an instant estimate.
- Rental Yield CalculatorThis rental yield calculator works out the gross and net return on a UK buy-to-let property, so you can see what your rent actually earns against the price you pay. Enter the purchase price (or current value) and the rent, add your running costs, and you get both figures in seconds. It is built for landlords, first-time investors and anyone comparing two properties before making an offer. Yield is the single number that lets you weigh a cheap flat in one town against a pricier house in another on a like-for-like basis.
Every calculator, by category
Tax Calculators
- Business & Agricultural Property Relief Calculator
- Capital Gains Tax Calculator
- Capital Gains Tax on Property Calculator
- Car Tax Calculator
- Check If HMRC Owes You Money
- Child Benefit Tax Calculator
- Company Car Tax Calculator
- Council Tax Calculator
- Crypto Tax Calculator
- Dividend Tax Calculator
- Emergency Tax Calculator
- Fiscal Drag Calculator (Threshold Freeze)
- How Much Tax Am I Overpaying?
- Import Duty Calculator
- Income Tax Calculator
- Inheritance Tax Calculator
- Marriage Allowance Calculator
- Mileage Allowance Calculator
- National Insurance Calculator
- Scotland Tax Calculator
- Second Job Tax Calculator
- Self Assessment Penalty Calculator
- Self-Employed Tax Calculator
- Tax Calculator
- Tax Code Checker
- Tax Deadline Tracker
- Tax Rebate Checker
- Tax Refund Estimator
- VAT Calculator
- VAT Invoice Checker
- VAT Number Validator
- Couples Tax Optimiser
Salary & Income
- Bonus Tax Calculator
- Bring-Home Income Calculator
- Bring-Home Pay Calculator
- Compare Tax Years Calculator
- Gross to Net Calculator
- Holiday Entitlement Calculator
- Hourly Rate Calculator
- Maternity Leave Calculator
- Maternity Pay Calculator
- Net Salary Calculator
- Notice Period Calculator
- Overtime Calculator
- P45 Generator
- Pay Rise Calculator
- Payroll Take-Home Calculator
- Payslip Generator
- Pro Rata Salary Calculator
- Redundancy Pay Calculator
- Required Salary Calculator
- Salary Calculator (Take-Home Pay)
- Salary Comparison Calculator
- Salary Sacrifice Calculator
- Salary to Hourly Calculator
- Statutory Sick Pay Calculator
- Student Loan Repayment Calculator
- Take-Home Income Calculator
- Take-Home Pay Calculator
- Take-Home Paycheck Calculator
- Take-Home Wage Calculator
- Wage Calculator
- Weekly Pay Calculator
- Pay Rise Tax Trap Calculator
Property & Tax
- First-Time Buyer Stamp Duty Calculator
- LBTT Calculator (Scotland)
- LTT Calculator (Wales)
- Landlord Rental Income & Tax Organiser
- Mansion Tax Calculator (High-Value Surcharge)
- Rent Receipt Generator
- Rental Income Tax Calculator
- Second Home Stamp Duty Calculator
- Section 24 Landlord Tax Calculator
- Stamp Duty Calculator
- Buy-to-Let Profit Calculator
Self-Employed & Business
- Bank Statement Converter (PDF to Excel)
- Break Even Calculator
- CIS Tax Calculator
- Capital Allowances Calculator
- Cash Flow Forecast
- Contractor Calculator
- Contractor Day Rate Calculator
- Corporation Tax Calculator
- Dividend Voucher Generator
- Flat Rate VAT Calculator
- Free Expense Tracker
- Free Invoice Generator
- Free Purchase Order Generator
- Free Quote Generator
- Freelancer Tax Health Score
- IR35 Status Checker
- Late Payment Interest Calculator
- Limited Company Tax Calculator
- MTD Income Tax Scope Checker
- MTD Quarterly Record Organiser
- MTD for Income Tax Checker & Deadline Tracker
- Markup Calculator
- Mileage Tracker & Claim
- P11D Generator
- Payments on Account Calculator
- Payroll Calculator
- Profit & Loss Statement
- Profit Margin Calculator
- R&D Tax Credit Calculator
- Receipt Scanner (OCR)
- Salary vs Dividend Calculator
- Side Hustle Tax Calculator
- Umbrella Company Calculator
- Director's Loan Calculator
- PAYE vs Self-Employed Calculator
Property & Mortgage
- Bridging Loan Calculator
- Buy to Let Mortgage Calculator
- Cost of Moving House Calculator
- Equity Release Calculator
- House Deposit Calculator
- How Much Can I Borrow Calculator
- Loan to Value Calculator
- Mortgage Affordability Calculator
- Mortgage Calculator
- Mortgage Overpayment Calculator
- Mortgage Repayment Calculator
- Remortgage Calculator
- Rent Affordability Calculator
- Rental Yield Calculator
Pensions & Retirement
- Annuity Calculator
- Final Salary Pension Calculator
- Pension Annual Allowance Calculator
- Pension Calculator
- Pension Drawdown Calculator
- Pension Inheritance Tax Calculator (2027)
- Pension Lump Sum Tax Calculator
- Pension Pot Calculator
- Pension Tax Relief Calculator
- Retirement Calculator
- SIPP Calculator
- Salary Sacrifice 2029 NI Calculator
- State Pension Forecast Calculator
Savings & Investments
- Compound Interest Calculator
- Dividend Yield Calculator
- FIRE Calculator
- Gilt Ladder Calculator
- Gilt Yield Calculator (After-Tax)
- Gilt vs Savings vs ISA Calculator
- ISA Calculator
- Index-Linked Gilt Calculator
- Interest Calculator
- Investment Calculator
- Personal Savings Allowance Calculator
- Premium Bonds Calculator
- Regular Savings Calculator
- Savings Calculator
- Lifetime ISA Calculator
Loans, Debt & Credit
- APR Calculator
- Car Finance Calculator
- Credit Card Repayment Calculator
- Credit Utilisation Calculator
- Debt Consolidation Calculator
- Early Repayment Calculator
- Loan Calculator
- Loan Repayment Calculator
- Personal Loan Calculator
- Debt-to-Income Ratio Calculator
- Credit Score Estimator
- Credit Score Improvement Simulator
- Soft Search Eligibility Checker
Software that files it for you
Partner linksIf you keep your own books, these are the packages that handle Self Assessment and Making Tax Digital.
FreeAgent
The freelancer and contractor favourite, free with some bank accounts.
- Free forever with a NatWest, Royal Bank of Scotland, Ulster or Mettle business account
- Built-in Self Assessment and MTD for Income Tax filing
From £0 with a NatWest, RBS or Mettle account, otherwise about £19/mo
See FreeAgentQuickBooks
The big all-rounder with the deepest MTD track record.
- Sole Trader plan built specifically for Self Assessment and MTD
- Snap and store receipts, automatic bank feeds
From about £10/mo, frequent 90% off intro offers
See QuickBooksXero
The scale-up choice once you have staff, stock or VAT.
- Huge app marketplace and the accountant industry standard
- Strong for VAT, payroll and multi-user limited companies
From about £15/mo
See XeroWe may earn a commission if you sign up through one of these links. It never changes what we calculate, what we recommend, or the order they appear in.
Deadlines, rate changes and what to claim
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