If you are buying your first home in England or Northern Ireland, the stamp duty rules you may have heard about from friends or family no longer apply. On 1 April 2025, the temporary first-time buyer relief thresholds that had been in place since September 2022 were rolled back, and the rules tightened significantly. Many first-time buyers we speak with are still budgeting based on the old figures, which means they are underestimating how much cash they need at completion. This guide sets out exactly what first-time buyer stamp duty UK rules look like now, what it means for your purchase costs, and how to plan around it properly.
Table of Contents
- Quick Takeaways
- What Changed on 1 April 2025
- Current SDLT Rates for First-Time Buyers
- How Much Will You Actually Pay: Worked Examples
- Who Qualifies for First-Time Buyer SDLT Relief
- Comparing Your Purchase Price Scenarios
- Scotland and Wales: Different Rules Entirely
- What This Means for Your Mortgage Planning
- Frequently Asked Questions
- References
Quick Takeaways
| Key Insight | Explanation |
|---|---|
| Thresholds dropped on 1 April 2025 | The zero-rate band for first-time buyers fell from £425,000 to £300,000. If you completed after this date, the old rules do not apply to you. |
| Relief cut-off is now £500,000 | If your property costs more than £500,000, you receive no first-time buyer relief at all. You pay standard SDLT rates on the full purchase price. |
| Properties between £300,001 and £500,000 | You pay 5% only on the portion above £300,000. A £400,000 home costs you £5,000 in SDLT. A £500,000 home costs £10,000. |
| Both buyers must be first-time buyers on joint purchases | If your co-buyer has owned property before, the relief is lost entirely, even if you personally have never owned a home. |
| SDLT relief does not apply to buy-to-let | First-time buyer SDLT relief requires the property to be your main residence. Purchases intended as rental investments do not qualify. |
| Scotland and Wales have separate systems | SDLT does not apply in Scotland (LBTT applies) or Wales (LTT applies). The thresholds and rates in those countries differ from England and Northern Ireland. |
| Budget for SDLT before you make an offer | SDLT is due at completion, not on exchange. But lenders will assess your total funds, including SDLT liability, when evaluating your mortgage application. |
What Changed on 1 April 2025
The changes introduced on 1 April 2025 were not a new policy. They were the end of a temporary relief introduced in September 2022. The government always intended those higher thresholds to expire, but many buyers, advisors, and comparison websites continued talking as though the generous 2022 thresholds were permanent. They were not.
Before April 2025, first-time buyers in England and Northern Ireland paid no stamp duty on properties up to £425,000. That figure dropped to £300,000. The upper limit for SDLT first-time buyer relief also fell, from £625,000 down to £500,000. Any property above £500,000 now attracts the full standard rates with no discount for being a first-time buyer.
The standard nil-rate band for non-first-time buyers also changed. It reverted from £250,000 back to £125,000. This affects home movers and buy-to-let investors too, but the impact on first-time buyers is the most significant because the relief gap between what they paid before and what they pay now is widest in mid-range property markets.
The threshold change is not subtle. A first-time buyer purchasing a £500,000 property before April 2025 paid £3,750 in SDLT. The same purchase completed after 1 April 2025 costs £10,000. That is a difference of £6,250 that many buyers simply had not budgeted for.
Pro tip: If a friend who bought their first home in 2023 or 2024 tells you they paid minimal stamp duty, their experience reflects the old temporary rules. Use the current thresholds from April 2025 onwards for all your financial planning.
Current SDLT Rates for First-Time Buyers
From 1 April 2025 onwards, the stamp duty 2026 first-time buyer picture looks like this for properties in England and Northern Ireland. The rates are applied to slices of the purchase price, not the whole amount, so it is worth understanding each band clearly.
For eligible first-time buyers purchasing a property at or below £500,000:
- 0% on the first £300,000 of the purchase price
- 5% on the portion between £300,001 and £500,000
For eligible first-time buyers purchasing a property above £500,000, the relief disappears entirely. The full standard SDLT rates apply to the whole purchase price:
- 0% on the first £125,000
- 2% on £125,001 to £250,000
- 5% on £250,001 to £925,000
- 10% on £925,001 to £1,500,000
- 12% on anything above £1,500,000
This cliff edge at £500,000 is one of the most important things to understand. A property at £499,999 attracts £10,000 in SDLT for a first-time buyer. A property at £500,001 attracts roughly £12,500 using standard rates, because the relief is lost on the entire purchase, not just on the slice above the threshold. The difference is small in price terms but meaningful in tax cost.
Pro tip: If you are a self-employed professional or CIS contractor taking out a mortgage for the first time, speak to an advisor who understands both how your income is assessed and how SDLT interacts with your available cash. The two calculations need to work together, not in isolation. The team at Albion Forest Mortgages works with self-employed first-time buyers regularly and can help you model both figures accurately. See our guide to first-time buyer contractor mortgages step by step for more context.
How Much Will You Actually Pay: Worked Examples
Buying at £250,000
A first-time buyer purchasing at £250,000 pays nothing in SDLT. The entire purchase price falls within the £300,000 zero-rate band. No tax due.
Buying at £400,000
The first £300,000 is taxed at 0%. The remaining £100,000 is taxed at 5%, giving a total SDLT bill of £5,000. This is significantly more than a buyer in the same position would have paid before April 2025, when the zero-rate band covered the full £400,000.
Buying at £500,000
The first £300,000 is at 0%, and the remaining £200,000 is at 5%. Total SDLT is £10,000. This is the maximum property price at which first-time buyer relief applies, and it represents the upper limit of the relief band.
Buying at £550,000
First-time buyer relief does not apply. Standard SDLT rates apply to the full £550,000. The calculation runs as follows: 0% on the first £125,000, 2% on the next £125,000, and 5% on the remaining £300,000. Total SDLT is approximately £17,500. This is a sharp increase from the £500,000 scenario and illustrates why properties just above the £500,000 threshold are harder to budget for.
Who Qualifies for First-Time Buyer SDLT Relief
The Definition of a First-Time Buyer
To qualify, you must never have owned a residential property before, anywhere in the world. This includes properties inherited, gifted, or bought abroad. The test is ownership, not occupation. If you were added to a property title as a teenager and long since forgot about it, that disqualifies you.
Joint Purchases and the Two-Buyer Rule
On a joint purchase, every buyer named on the title must meet the first-time buyer definition. If one person has previously owned a property and the other has not, no relief can be claimed at all. This catches a significant number of buyers, particularly those purchasing with a partner who has owned a home from a previous relationship. There is no partial relief on offer. It is all or nothing.
The Property Must Be Your Main Residence
First-time buyer SDLT relief requires the property to be used as your only or main residence. Buying a property you intend to rent out, even as a first purchase, does not qualify. Buy-to-let investors pay standard SDLT rates plus the additional dwelling surcharge, regardless of whether it is technically their first purchase.
Shared Ownership Properties
First-time buyers purchasing through a shared ownership scheme can also access SDLT relief, subject to the same thresholds. If you are buying a share and staircasing later, the SDLT position at each stage should be checked carefully. This is an area where advice from a specialist mortgage broker pays for itself.
If you are buying as a CIS contractor or on self-employed income, your eligibility for SDLT relief is the same as any other buyer. The complication is not the tax itself but the mortgage, since lenders assess your income differently. Our dedicated page on CIS first-time buyer contractor mortgages explains how that income assessment works in practice.
Comparing Your Purchase Price Scenarios
Understanding how the threshold structure affects you at different price points is the most practical way to plan your purchase. The table below shows the SDLT cost for a first-time buyer at various price points before and after April 2025, and what a non-first-time buyer would pay under current rules.
| Property Price | FTB SDLT (from April 2025) | Standard SDLT (from April 2025, non-FTB) |
|---|---|---|
| £200,000 | £0 | £1,500 |
| £300,000 | £0 | £5,000 |
| £400,000 | £5,000 | £10,000 |
| £500,000 | £10,000 | £15,000 (approx) |
| £550,000 | £17,500 (no relief, standard rates) | £17,500 |
The table makes clear that first-time buyer relief remains genuinely valuable on properties up to £500,000. At £300,000, the saving versus a non-first-time buyer is £5,000. At £400,000, it is still £5,000. But above £500,000, the relief disappears entirely and the benefit resets to zero. This is why the £500,000 ceiling matters so much in practice, particularly in markets like London, the South East, and parts of the South West where average first-time buyer prices are pushing up against or beyond that threshold.
Scotland and Wales: Different Rules Entirely
SDLT is only payable in England and Northern Ireland. If you are buying in Scotland, the applicable tax is Land and Buildings Transaction Tax (LBTT). If you are buying in Wales, the tax is Land Transaction Tax (LTT). Both have their own rates, thresholds, and first-time buyer provisions, which differ meaningfully from the SDLT structure described in this article.
Albion Forest Mortgages operates across the full UK, and advisors can help you understand which tax regime applies to your specific purchase and how it affects your budget. The mortgage advice is the same regardless of location; the tax calculation is what changes.
What This Means for Your Mortgage Planning
SDLT is payable at completion, but lenders consider your total available funds when assessing your mortgage application. That means your deposit, SDLT liability, and legal costs all need to be visible and accounted for in your financial picture before you apply. A buyer with a £30,000 deposit who faces a £5,000 SDLT bill effectively has £25,000 available for their deposit, which changes the loan-to-value ratio and may affect which lenders and rates are accessible.
For first-time buyers who are self-employed, teachers, NHS workers, or in other specialist income categories, this calculation matters even more. Lenders in these niches often have tighter criteria, and a surprise SDLT liability discovered late in the process can derail an application or force a renegotiation. The right time to model your total purchase costs is before you start viewing properties, not after you have had an offer accepted.
Pro tip: Ask your mortgage advisor to run a full cost-to-complete figure that includes SDLT, legal fees, survey costs, and your deposit in one place. This single number tells you exactly how much cash you need on day one and prevents the common mistake of treating deposit savings and purchase costs as separate pots.
At Albion Forest Mortgages, advisors work with first-time buyers across every income type, from salaried employees to self-employed professionals and CIS contractors. Understanding how much stamp duty you owe is one part of a broader conversation about what you can afford and which lenders will work for your situation. You can read more about how self-employed mortgage assessment works in our self-employed mortgage guide.
Frequently Asked Questions
Do first-time buyers pay stamp duty in 2025 and 2026?
Yes, in many cases. From 1 April 2025, first-time buyers in England and Northern Ireland pay no SDLT on the first £300,000 of a property’s purchase price. If the property costs between £300,001 and £500,000, you pay 5% on the portion above £300,000. If the property costs more than £500,000, first-time buyer relief does not apply and you pay standard SDLT rates on the full amount. Properties at or below £300,000 still attract no SDLT for eligible first-time buyers.
What was the stamp duty change in April 2025 for first-time buyers?
The zero-rate threshold for first-time buyers dropped from £425,000 to £300,000. The maximum property value that qualifies for any first-time buyer relief fell from £625,000 to £500,000. These changes ended the temporary relief that had been in place since September 2022 and returned thresholds to an earlier structure with some adjustments.
Can I claim first-time buyer SDLT relief if I am buying with a partner who has owned a property before?
No. On a joint purchase, every person named as a buyer must qualify as a first-time buyer. If your co-buyer has previously owned residential property anywhere in the world, no first-time buyer SDLT relief can be claimed on the transaction. There is no partial relief available in this situation.
Does first-time buyer stamp duty relief apply to shared ownership purchases?
Yes, first-time buyer SDLT relief can apply to shared ownership purchases, subject to the same thresholds. Whether you elect to pay SDLT on the full market value upfront or on the share you are buying has implications for what you pay when you staircase. This is a decision worth discussing with your conveyancer and mortgage advisor before you complete.
How does the stamp duty change affect first-time buyers who are self-employed or CIS contractors?
The SDLT rules apply in exactly the same way regardless of how you earn your income. Being self-employed or working under the Construction Industry Scheme does not affect your eligibility for first-time buyer relief. What it does affect is your mortgage application, since lenders assess self-employed and CIS income differently from employed income. The SDLT liability is the same; the mortgage process requires more specialist handling. Working with a broker experienced in both areas ensures nothing falls through the gap between the two.
What if I inherited a property? Am I still a first-time buyer for SDLT purposes?
No. Inheriting a residential property counts as having owned property, even if you did not choose to receive it and even if you no longer own it. The first-time buyer SDLT relief requires that you have never previously owned a residential property, and inheritance counts against that condition. If you are in this position, it is worth taking advice early, as it affects both your SDLT liability and potentially your mortgage options.
If you found this guide useful or have a question about how the stamp duty changes affect your specific situation, leave a comment below or get in touch directly. We would be glad to hear what you are finding most confusing about the current rules.
References
- Together Money: How Stamp Duty Land Tax thresholds changed in April 2025
- Michelmores: Buyer beware, SDLT changes from 1 April 2025 with worked examples
- Property Investments UK: Current SDLT rate bands and first-time buyer thresholds from April 2025
- Property Investor Today: Stamp duty rates in 2026 following the April 2025 changes
- GoFile: First-time buyer SDLT relief rules, eligibility, and joint purchase conditions