Stamp Duty Land Tax (SDLT) Guide for Property Buyers

Stamp Duty Land Tax UK

Understanding Stamp Duty Land Tax (SDLT) in the UK

Stamp Duty Land Tax (SDLT) is a crucial financial factor when purchasing property in England and Northern Ireland. SDLT applies to the transfer of properties above specific thresholds, with rates varying depending on property type, buyer status, and transaction value.

Whether you’re a first-time buyer or a seasoned investor, understanding SDLT is essential for budgeting and investment planning. With upcoming changes to SDLT rates and thresholds on 31 March 2025, buyers should stay informed to make cost-effective decisions.


Stamp Duty Land Tax UK

What is Stamp Duty in the UK?

SDLT is a tax paid on the purchase of property or land over a certain price threshold. It applies to freehold and leasehold properties, whether bought outright or with a mortgage. SDLT rates differ based on property use (residential vs. non-residential), the buyer’s status (first-time buyer or not), and available reliefs or exemptions.

The History of Stamp Duty in the UK

Originally introduced in the 17th century as a tax on legal documents, Stamp Duty evolved over time, with SDLT replacing the old system in December 2003. This change introduced a tiered structure, ensuring a fairer tax approach aligned with property values and market conditions.

Who Pays Stamp Duty?

The buyer is responsible for paying SDLT, not the seller. Payment must be made within 14 days of completion. The SDLT amount depends on:

  • The property’s purchase price
  • Whether it is residential or non-residential
  • The buyer’s property ownership status

SDLT Rates and Thresholds

SDLT Rates Until 31 March 2025:

  • 0% on properties up to £250,000
  • 5% on the portion £250,001 to £925,000
  • 10% on the portion £925,001 to £1.5 million
  • 12% on any portion above £1.5 million

SDLT Rates from 1 April 2025:

  • 0% on properties up to £125,000
  • 2% on the portion £125,001 to £250,000
  • 5% on the portion £250,001 to £925,000
  • 10% on the portion £925,001 to £1.5 million
  • 12% on any portion above £1.5 million

Stamp Duty Land Tax UK


SDLT Relief for First-Time Buyers

Do First-Time Buyers Pay SDLT? First-time buyers can benefit from SDLT relief, reducing their tax burden.

Current relief (until 31 March 2025):

  • 0% on properties up to £425,000
  • 5% on amounts above £425,000 up to £625,000

From 1 April 2025:

  • 0% on properties up to £300,000
  • 5% on amounts above £300,000 up to £500,000

SDLT on Second Homes & Additional Properties

Buyers of second homes or buy-to-let properties pay an additional 3% surcharge on top of standard SDLT rates. Refunds may be available if the main residence is sold within three years of buying the new one.


SDLT for Residential vs. Non-Residential Properties

Residential and non-residential properties have different SDLT structures:

  • Non-residential properties: 0% on up to £150,000, with tiered rates above this threshold.
  • Mixed-use properties: Taxed under non-residential SDLT rates, often resulting in lower tax liabilities.

SDLT Exemptions & Reliefs

You may qualify for SDLT relief in the following cases:

  • Property transfers due to divorce or inheritance
  • Gifts between family members
  • Charitable purchases (for charitable use)
  • Multiple dwellings relief (when buying multiple properties in one transaction)

SDLT Calculation Examples

Example 1: First-Time Buyer (Post-April 2025)

A first-time buyer purchasing a £295,000 home pays £0 SDLT due to the new first-time buyer relief.

Example 2: Standard Home Purchase (£500,000 from April 2025)

  • 0% on the first £125,000 = £0
  • 2% on £125,001 to £250,000 = £2,500
  • 5% on £250,001 to £500,000 = £12,500
  • Total SDLT = £15,000

Example 3: Second Home Purchase (£300,000)

  • 0% + 3% on the first £125,000 = £3,750
  • 2% + 3% on £125,001 to £250,000 = ¢5,000
  • 5% + 3% on £250,001 to £300,000 = £4,000
  • Total SDLT = £12,750

Stamp Duty Guidance at Ronzl Accountants

At Ronzl Accountants, we offer expert guidance on SDLT calculations, exemptions, and reliefs as part of our Personal Tax Planning services. Contact our team today to ensure you make informed decisions when purchasing property.