You must pay Stamp Duty Land Tax (SDLT) if you buy a property or land over a certain price in England and Northern Ireland.
You pay the tax when you:
buy a freehold property
buy a new or existing leasehold
buy a property through a shared ownership scheme
are transferred land or property in exchange for payment, for example you take on a mortgage or buy a share in a house
Thresholds
The threshold is where SDLT starts to apply. If you buy a property for less than the threshold, there’s no SDLT to pay.
SDLT starts to apply when you buy property that costs:
£125,000 for residential properties
£300,000 for first-time buyers buying a residential property worth £500,000 or less
£150,000 for non-residential land and properties
The amount you pay and the above thresholds can change through government policy, to keep an eye on matters visit;
https://www.gov.uk/stamp-duty-land-tax
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