
Emma Richardson, MRICS
Chartered Surveyor & Property Tax Specialist
About Emma
Emma Richardson is a RICS-qualified Chartered Surveyor with more than 12 years of experience in UK property taxation. She founded Calculate My Stamp Duty UK to help buyers understand the real cost of moving home, from the headline stamp duty figure to the reliefs and surcharges that quietly change the final bill.
Her background is in residential and commercial property valuation. Over her career she has advised clients on transactions worth more than £500 million, working across the three UK systems: Stamp Duty Land Tax in England and Northern Ireland, Land and Buildings Transaction Tax in Scotland, and Land Transaction Tax in Wales.
During that time Emma saw the same problem again and again. Buyers were confident about their deposit and their mortgage, but genuinely unsure what they would owe in tax, especially when first-time buyer relief, the additional property surcharge or a company purchase was involved. The questions she answered in person are the exact questions this site was built to answer.
"Property tax should not be a mystery," says Emma. "I built this calculator so anyone can see exactly what they will pay, whether it is their first flat or their tenth investment property, before they ever speak to a solicitor."
Today Emma leads the research behind every calculator and guide on the site. Each figure is cross-referenced against HMRC guidance, Revenue Scotland and the Welsh Revenue Authority, and reviewed whenever the rules change. When she is not updating rate tables, she writes about how stamp duty policy affects first-time buyers, landlords and the wider housing market.
Work experience
Founder & Lead Researcher
Calculate My Stamp Duty UK
2023 - Present · Remote, UK
Builds and maintains the calculators, rate tables and guides used by buyers across England, Scotland, Wales and Northern Ireland. Reviews every figure against HMRC, Revenue Scotland and Welsh Revenue Authority guidance and updates the tools whenever rates or thresholds change.
Senior Chartered Surveyor
Carrington Brooks Chartered Surveyors
2017 - 2023 · Guildford, Surrey
Advised residential and commercial clients on valuations and transaction tax. Modelled SDLT, LBTT and LTT liabilities on individual purchases and portfolios, including the additional property surcharge, first-time buyer relief and multiple dwellings relief.
Surveyor
Penrose & Hartley LLP
2012 - 2017 · Reading, Berkshire
Carried out residential and mixed-use valuations, comparable analysis and transaction due diligence, and supported senior surveyors on stamp duty and relief assessments for buyers and lenders.
Education & qualifications
BSc (Hons) Estate Management
RICS-accredited degree in property and valuation.
MRICS, Royal Institution of Chartered Surveyors
Qualified chartered surveyor via the RICS Assessment of Professional Competence.
Continuing Professional Development
Ongoing CPD in property taxation and RICS Red Book valuation standards.
Subject proficiency
Areas covered
Every calculator and figure on this site is cross-referenced against HMRC guidance, Revenue Scotland (LBTT) and the Welsh Revenue Authority (LTT). Rates are reviewed and updated whenever the rules change.
Work out your stamp duty
Use the calculator Emma maintains to get an instant, accurate estimate for your purchase, or read more about the site on our about page.
Start Calculating