About Stamp Duty Calculator
Free, accurate calculators you can trust
Our Mission
We provide free, accurate stamp duty calculators for property buyers across England, Scotland, and Wales.
StampDutyCalc.co.uk was created to help UK property buyers quickly and accurately calculate their stamp duty liability. Whether you are a first-time buyer, purchasing an additional property, or a non-UK resident, our calculators give you an instant estimate of the tax you will owe on completion. We cover Stamp Duty Land Tax (SDLT) for England and Northern Ireland, Land and Buildings Transaction Tax (LBTT) for Scotland, and Land Transaction Tax (LTT) for Wales.
What We Offer
Our calculator covers all buyer types and property scenarios including standard residential purchases, first-time buyer relief, additional property surcharges, and non-UK resident surcharges. It is built using the latest HMRC, Revenue Scotland, and Welsh Revenue Authority tax bands and rates for the current tax year.
Our Commitment to Accuracy
Based on Official Sources
All of our calculators are built using official tax brackets, regulations, and statutory guidelines published by the relevant government authorities. We reference primary sources to ensure accuracy.
Regularly Updated
Tax rates and regulations change. We review and update our calculators when new rates, thresholds, or rules are announced to keep our tools current and reliable.
Transparent Methodology
We believe in transparency. Where possible, we explain the formulas and assumptions behind our calculations so you can understand exactly how your estimate was derived.
Important Disclaimer: Our calculators provide estimates for informational and educational purposes only. They are not a substitute for professional tax, legal, or financial advice. Individual circumstances vary, and we strongly recommend consulting a qualified professional for advice specific to your situation.
Why Trust Our Calculators?
We take the accuracy and reliability of our tools seriously. Here is how we ensure quality:
- Our calculations are based on the latest published rates and official guidelines
- We cross-reference multiple authoritative sources to verify our data
- Our tools are tested against known scenarios and edge cases
- We clearly disclose limitations and assumptions in our methodology
- We welcome user feedback and promptly investigate any reported discrepancies
Published by Fine Content Limited
Company No. 16603901 | Registered in England & Wales
Building free, high-quality financial tools and educational resources.
Contact Us
Have a question, found an error, or want to suggest a new feature? We would love to hear from you. Visit our Contact page or email us directly at info@finecontent.co.uk.