Who Pays Stamp Duty?
Buyer or Seller - The Definitive Answer
Quick Answer: The buyer always pays stamp duty. The seller has no stamp duty obligations.
Key Takeaways
- The buyer always pays stamp duty in all UK property transactions; the seller has no SDLT obligations
- Cash buyers pay exactly the same stamp duty as mortgage buyers; the funding method makes no difference
- Joint buyers have "joint and several liability" meaning HMRC can pursue any one buyer for the full amount
- Sellers can indirectly help by reducing the asking price, but cannot legally pay the buyer's SDLT
- Companies buying residential property over £500,000 pay a flat 17% rate on the entire purchase price
In this article
The Simple Rule
In all UK property transactions, the buyer pays stamp duty. Use our stamp duty calculator to find out exactly how much. This is a fundamental rule that applies regardless of:
- The property price
- Whether it's residential or commercial
- The buyer's circumstances (first-time buyer, investor, etc.)
- The location (England, Scotland, Wales, or Northern Ireland)
Buyer vs Seller Responsibilities
| Tax/Cost | Buyer Pays | Seller Pays |
|---|---|---|
| Stamp Duty (SDLT/LBTT/LTT) | Yes | No |
| Capital Gains Tax | No | Maybe* |
| Conveyancing Fees | Own fees | Own fees |
| Estate Agent Fees | No | Yes |
| Land Registry Fee | Yes | No |
*CGT only applies to investment properties or second homes, not your main residence.
Why the Buyer Pays
Understanding why buyers bear the stamp duty burden requires looking at the historical context and legal framework of property taxation in the UK.
The Acquisition Tax Principle
Stamp duty is fundamentally a tax on the acquisition of property, not on the sale. The logic is:
- • The buyer is gaining an asset (the property) and increasing their wealth
- • The tax is on the transfer of ownership to the new owner
- • Without SDLT payment, the Land Registry won't register the new owner
- • The buyer receives the benefit of legal ownership protection
Historically, stamp duty originated in the 17th century as a tax on legal documents. The "stamp" was a physical mark applied to deeds to show tax had been paid. While the physical stamp is long gone, the principle remains: the person acquiring the property pays for the legal privilege of registering their ownership.
From an economic perspective, buyers pay because they're the ones benefiting from the transaction - they gain an asset that typically appreciates in value. The seller is simply converting one asset (property) into another (cash), so no additional tax is levied on them at the point of sale (though they may face Capital Gains Tax on any profit). Learn more about how stamp duty is calculated.
Can the Seller Contribute?
While the legal obligation always rests with the buyer, sellers can indirectly help with stamp duty costs through negotiation strategies:
Price Reduction Strategy
The most common way sellers "help" with stamp duty is by reducing the asking price. For example:
Scenario: Property listed at £260,000
The buyer saves £3,000 in SDLT, and while the seller receives £10,000 less, the property may sell faster and attract more buyers.
Direct Contribution (Rare)
In exceptional cases, a seller might offer a cash contribution towards costs including stamp duty. However:
- This would typically be documented as part of the sale agreement
- The contribution might affect mortgage lending calculations
- The legal liability for SDLT payment still rests entirely with the buyer
- HMRC will pursue the buyer if SDLT remains unpaid, regardless of any side agreements
Important Note
Any arrangement where the seller contributes to the buyer's costs should be disclosed to the buyer's mortgage lender. Some lenders may view this as reducing the buyer's actual deposit, which could affect loan-to-value calculations.
Do Cash Buyers Still Pay?
Yes, absolutely. Cash buyers pay exactly the same stamp duty as buyers using a mortgage.This is a common misconception that needs clarifying.
SDLT is calculated solely on the purchase price of the property, not on how you fund the purchase. See the current rates for all property types. Whether you pay with:
- 100% cash from savings
- A 95% mortgage with 5% deposit
- A combination of gift, savings, and mortgage
- Proceeds from selling another property
...makes no difference to the SDLT calculation. A £400,000 property attracts £10,000 in SDLT whether you pay cash or use a £380,000 mortgage.
Why Cash Buyers May Feel It More
While the SDLT amount is identical, cash buyers may feel the impact more acutely because they're paying the stamp duty directly from their savings rather than having it absorbed into a mortgage. A cash buyer needs the full purchase price plus SDLT plusother costs (surveys, legal fees) all available in cash.
Joint Purchases: Who Is Responsible?
When multiple people buy a property together, they have "joint and several liability" for stamp duty. This means:
- All buyers are equally responsible: HMRC can pursue any one buyer for the full SDLT amount, not just their share
- One payment covers all buyers: You don't pay SDLT multiple times; one payment is made covering the entire transaction
- How you split the cost internally is up to you: HMRC doesn't care if buyers split it 50/50, proportionally to ownership, or any other arrangement
Special Cases
Married Couples & Civil Partners
HMRC treats married couples and civil partners as a single unit for SDLT purposes. If one spouse already owns a property, this will affect first-time buyer relief eligibility for both. The 5% additional property surcharge applies based on their combined property ownership status.
Unrelated Joint Buyers
Friends buying together are assessed individually for certain reliefs. For first-time buyer relief, all buyers must be first-time buyers for the relief to apply. If one person has owned property before, none of them qualify for first-time buyer relief.
Companies and Trusts
When a property is bought through a corporate structure, the company or trust is the buyer and therefore responsible for stamp duty:
Limited Company Purchases
If you buy a residential property through a limited company:
- The company is the legal buyer and must pay SDLT
- Higher rates apply: 17% on the entire purchase price for residential properties over £500,000
- The company directors are not personally liable for the SDLT (unless they're guarantors)
- The SDLT must be paid from company funds
Trust Purchases
When property is purchased by trustees:
- The trustees are collectively responsible for SDLT
- Standard SDLT rates apply (unless it's an additional property)
- The trust deed may specify how SDLT should be funded
- Beneficiaries don't pay SDLT directly, but it reduces the trust's assets
Frequently Asked Questions About Who Pays Stamp Duty
Can stamp duty be split between buyer and seller?
Legally, no. Stamp duty is exclusively the buyer's responsibility under UK law, and HMRC will only pursue the buyer for payment. While buyer and seller could theoretically make a private arrangement where the seller contributes financially, the legal obligation remains solely with the buyer. In practice, any seller contribution would typically be structured as a price reduction rather than a direct SDLT payment.
Does the estate agent pay stamp duty?
No, estate agents have no involvement in stamp duty whatsoever. They are paid by the seller to market the property, but they don't pay any taxes on the buyer's behalf. The estate agent's commission is a selling cost borne by the seller, completely separate from stamp duty. Only the buyer (or their solicitor on their behalf) pays SDLT to HMRC.
Who pays stamp duty on shared ownership?
On shared ownership properties, the buyer pays stamp duty on the portion they're purchasing. You have two options: pay SDLT only on the initial share you buy, then pay again each time you "staircase" (buy more shares), or elect to pay SDLT on the full market value upfront. Your solicitor can advise which option is more cost-effective based on your circumstances and staircasing plans.
Can I ask the seller to pay my stamp duty?
You can ask, but it's highly unusual in the UK market and most sellers will refuse. The seller has no legal obligation to contribute to buyer costs. If a seller is motivated to help close the deal, they're more likely to reduce the asking price slightly rather than make a direct contribution to your stamp duty. In a competitive market, such a request might make your offer less attractive compared to buyers who aren't asking for help with costs.
Do landlords pay stamp duty?
Yes, landlords pay stamp duty when they purchase rental properties, and they typically pay more than regular homebuyers. Buy-to-let purchases and second homes incur a 5% surcharge on top of standard SDLT rates. So on a £300,000 buy-to-let property, a landlord would pay £18,500 in SDLT (compared to £5,000 for a main residence buyer). This higher rate applies from the first pound, making investment property purchases significantly more expensive from a stamp duty perspective.
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Emma Richardson, MRICS
Chartered Surveyor & Property Tax Specialist
Emma Richardson is a RICS-qualified Chartered Surveyor with over 12 years of experience in UK property taxation. She founded Stamp Duty Calculator to help buyers understand the complex world of property transaction taxes.