How Stamp Duty Works for Residential Property Transactions | Nash & Co Solicitors
Written by Alex Meyer | Residential Conveyancing team | 24 March 2026
If you are buying a property in England or Wales, one of the first questions you are likely to ask is: “How much Stamp Duty will I need to pay?”
It’s a common concern for homebuyers, as the tax can add a significant cost to the purchase price. Understanding how Stamp Duty Land Tax works, including the current rates and reliefs available, can help you budget effectively and avoid any surprises at completion.
What is Stamp Duty?
Historically the government would place physical stamps on your documents to confirm that the tax due to them had been paid. Nowadays this has been replaced with a simple tax that is due when you buy property.
The amount of stamp duty you pay is dependent on the value of the property that you purchase. There is a sliding scale, similar to income tax, meaning that the payment is proportional to the value. The higher the value of the property the higher the percentage of Stamp Duty you will pay.
How Stamp Duty Rates Work
Stamp Duty is calculated using a banded system, meaning different portions of the property price are taxed at different rates rather than one flat percentage. For example, the portion of the price up to a certain threshold may be charged at 0%, the next portion at 5%, and higher portions at 10% or 12%, depending on the total purchase price.
This approach ensures that the tax is proportional to the property value, so buyers of lower-priced homes pay less in Stamp Duty, while more expensive properties contribute a higher proportion.
The current rates of Stamp Duty can be calculated using the government calculator. By filling in your individual circumstances it will provide you with a full breakdown of the Stamp Duty. Our online quote calculator will outline the cost of stamp duty for your property and form part of the overall conveyancing quote you receive.
First Time Buyer’s Relief
There are several reliefs available for purchasers. The most common one we deal with is the First Time Buyer’s Relief. If you are a first-time buyer of a residential property (i.e. you have never owned property before), you can claim relief if both of the following apply:
you intend to occupy the property as your main residence
the purchase price is no more than £500,000
This relief can significantly reduce the amount of Stamp Duty you need to pay, making property ownership more affordable for first-time buyers.
Shared Ownership Properties
Buyers purchasing a property through a shared ownership scheme only pay Stamp Duty on the share of the property they initially buy. If the buyer increases their ownership share later, Stamp Duty Land Tax is recalculated based on the additional shares acquired. This relief helps make shared ownership properties more accessible by reducing the upfront tax liability. If you purchase a shared ownership property you can also elect to submit the stamp duty return based on the full market value of the property, which may be beneficial if you qualify for the first time buyer’s relief.
Additional Properties and Higher Rates
If you are buying a second property you will be liable for a higher rate of stamp duty which is usually 5% above the standard rate. This applies if you are buying an additional property which is not replacing your main residence. Typically this would be if you were buying a second property as a buy to let.
Non-UK Residents
Stamp Duty rules also differ for non-UK residents. If purchasers are non-UK residents for the purposes of Stamp Duty, a 2% surplus will apply. Individual buyers are non-UK resident in relation to the transaction if they are not present in the UK for at least 183 days during the 12 months before their purchase. This does not apply if you are out of the country serving in the armed forces.
When and How Stamp Duty is Paid
Stamp Duty is paid at the end of the transaction when the purchase of the property is competed. It must be submitted and paid within 14 days of completion to avoid a fine from HMRC. Usually your solicitor will ask for the stamp duty funds to be sent as part of the balance to complete the purchase so that they can pay this promptly following completion.
Questions to Consider When Calculating Stamp Duty
When we quote we will ask several questions to determine whether there is any stamp duty liability for the property. Having the answers to these questions will help:
Are you a first time buyer?
Have you owned any property in any country before?
Do you intend to live in the property as you only or main residence?
If your circumstances are more complex, we recommend speaking with an independent tax specialist. Ultimately, the buyer responsible for ensuring the correct value is stated for Stamp Duty Land Tax.
How Nash & Co Solicitors Can Help
If you are buying a property in Devon, Cornwall, or elsewhere in England and Wales, our Residential Conveyancing team can provide clear advice on likely Stamp Duty liabilities. We act for a range of buyers, from first-time buyers to home movers, providing practical advice and efficient handling of property transactions.
You can receive a no-obligation conveyancing quote via our online quote calculator. This will outline all costs associated with your purchase and, dependent on the correct information being provided at the time of the quote, will mean there are no hidden fees with your purchase later on.
If you would like to discuss your purchase directly with our Residential Conveyancing team, you can contact them by calling 01752 827050 or emailing enquiries@nash.co.uk.
