Your all-in-one toolkit for calculating mortgage payments, loan repayments, and interest costs.
📊 Current UK Market Rate Averages (Updated Monthly)
Mortgage Calculator
Calculate your likely mortgage repayments for Residential Mortgages, Buy-to-let Mortgages, Business Mortgages & Bridging Loans.
Business Loan Calculator
Calculate your likely business finance repayments. Includes calculators for Secured and Unsecured Business Loans, Invoice Finance & Asset Finance.
Property Investment ROI Calculator
Calculate the Return On Investment for any type of property with this handy (and free) tool.
Mortgage Affordability Calculator
Just how much can you afford to spend on that new home? Calculate your affordability here.
Refinance Savings Calculator
With interest rates forever up and down, how much can you save by refinancing (perhaps consolidating) your existing loans or mortgages?
Development Finance Calculator
Understand your development finance costs and your profit using our Development Finance Calculator.
🏠Mortgage Calculator
💼Business Loan Calculator
📈Property Investment ROI Calculator
💰Loan Affordability Calculator
🔄Refinancing Savings Calculator
🏗️Development Finance Calculator
Let's get you FUNDED!
Important: These calculators provide estimates based on recent UK market averages, updated from time to time and should be used for guidance only. Actual rates, terms, and eligibility will depend on your individual circumstances, credit history, and lender criteria. All figures are subject to status and lending criteria. Acorn.finance & Acorn.mortgage is not responsible for decisions made based on these calculations. Always seek professional financial advice for your specific situation.