Tools
Free, no signup, numbers you can check by hand. Same maths our team uses. The rates are verified against gov.uk and updated when the rules change.
New
Area check
Enter a postcode → Article 4 & conservation-area planning flags, live flood warnings, recorded crime and area deprivation, from official open data. The Article 4 check alone catches HMO-conversion killers most buyers miss.
UK stamp duty calculator
All four nations in one tool: SDLT, Scotland's LBTT and Wales's LTT, with first-time buyer relief, the surcharges, a buyer-type comparison and the band-by-band working, not just a number.
Rental yield checker
Price and rent in, gross yield out, with an honest rough-net estimate and what it leaves out.
Total cash needed
Deposit + stamp duty (auto-calculated, all four nations) + legal + survey + refurb: the real number, split between buyers if you're going in together.
BRRR calculator
Buy, refurb, refinance, rent: money in, money back out, money left in, and the return on what stays.
Sourcing fee checker
Is that quoted fee fair? Market norms, what should be included, and the four compliance registrations every legitimate sourcer must show you.
PRO 🔒The full deal analyser
Everything above plus mortgage costs, monthly cashflow, net yield with the real cost stack, cash-on-cash return, a rates stress test and a three-deal comparison tab. Part of Housetrix Pro when it launches.