Tax Guide for Dog Breeders

As a Chartered Accountant in a previous career, I understand how confusing business registration and tax requirements can be when you first go self-employed. In this guide, I’ll share some key information for dog breeders, covering topics like business registration, VAT, tax deductions, and filing tax returns. Additionally, I’ll provide links to other helpful resources to build your knowledge on these topics.
 

This guide focuses on self-employment. If you operate as a Limited Company, different tax obligations apply, such as corporation tax and dividend tax.

Table of Contents

1. Do Dog Breeders Get Taxed?

2. Who is a Hobby Dog Breeder?

3. How to Register as a Dog Breeder with HMRC

4. Paying Tax on the Puppies You Sell

5. Allowable Expenses for Dog Breeders

6. Tax Returns for Self-Employed Dog Breeders

7. VAT for Dog Breeders

Disclaimer: While I am an accountant, this guide is for general information only. It is legally accurate but should not replace personalized advice. Every situation is unique, so apply the information to your circumstances carefully. If you’re unsure, consult a qualified professional as errors can result in penalties.
 

1. Do Dog Breeders Get Taxed?

With the rise in demand for pets, especially after COVID-19, dog breeders have seen significant growth in revenue from puppy sales. This increased turnover has raised questions about tax obligations. Generally, anyone conducting business needs to register with HMRC, report their income, and pay taxes on their profits unless they qualify as a hobby breeder.
 

2. Who is a Hobby Dog Breeder?

A hobby breeder is someone who breeds dogs primarily for pleasure rather than profit, like someone who plays golf as a hobby. HMRC typically doesn’t require tax reporting for hobby activities (you can learn more about the Hobby Business Tax Rules in this guide).

However, the line between a hobby and a business can blur. To determine whether you’re running a business, HMRC provides a set of guidelines known as the "badges of trade." These criteria include factors like whether you:

• Intend to make a profit,

• Engage in regular sales,

• Run similar business activities.

Not every badge needs to be met to be classified as a business, but HMRC uses these criteria to evaluate your tax status.

 

3. How to Register as a Dog Breeder with HMRC

The easiest way to register as a dog breeder is by declaring self-employment with HMRC. You’ll need to do this once your income (not profit) exceeds £1,000 within a tax year (6th April to 5th April). Even if you incur a loss from your dog breeding activities, you must still report your income and expenses to HMRC once you cross this threshold.

The £1,000 trading allowance is solely a tax measure and is unrelated to the number of litters you produce. You’ll also need to verify separately whether you require a dog breeder’s license.

Be sure to register by the 5th October following the end of the tax year in which you exceeded the £1,000 threshold.

 

4. Paying Tax on the Puppies You Sell

Income tax and National Insurance contributions depend on your net earnings after deducting allowable expenses and applying any tax reliefs. For the 2024/25 tax year, the tax rates are:

• 20% on earnings over £12,500,

• 40% on earnings over £50,000,

• Class 2 NICs are due at a flat rate once earnings exceed £6,475,

• Class 4 NICs are due at 9% on earnings over £9,501.

HMRC’s online tax return system will automatically calculate your tax liabilities based on your reported figures.

 

5. Allowable Expenses for Dog Breeders

Claiming allowable expenses is an effective way to reduce your tax bill. Common deductible costs for dog breeders include:

• Puppy supplies (toys, food, bedding)

• Whelping boxes and stud fees

• Veterinary and vaccination costs

• Equipment (crates, pens)

• Website development and hosting

• Business use of home and utilities

• Insurance and training courses

• Travel expenses

If an expense is shared between personal and business use (e.g., your mobile phone), you can only claim the proportion used for business. For instance, if 60% of your phone usage is for business, you can claim 60% of the total bill.

Some costs, like fines, HMRC penalties, and training for new skills, are not deductible.

 

6. Tax Returns for Self-Employed Dog Breeders

As a self-employed dog breeder, you’ll need to complete an annual tax return (SA100 form) by 31 January. Tax payments are due twice a year on 31 January and 31 July.

Record-Keeping
Legally, you must retain records of all income and expenses for six years. This helps support your tax return figures if HMRC requests evidence.

To simplify record-keeping, consider:

• Opening a separate bank account for business transactions,

• Using cloud storage (e.g., Google Drive) for receipts and invoices,

• Setting regular times to organize finances and perform bookkeeping.

 

7. VAT for Dog Breeders

VAT (Value Added Tax) is a tax added to most goods and services in the UK. You must register for VAT if your turnover exceeds £85,000 in a 12-month period. Once registered, you’ll need to charge VAT on puppy sales and submit quarterly VAT returns.

For breeders selling directly to consumers, VAT can create pricing challenges. You may need to either increase prices to cover the 20% VAT or absorb the cost, reducing your margins.

 

Example:
Penny, a dog breeder, crosses the £85,000 threshold and must now charge VAT. If she sells puppies for £3,000 each, she must either:

• Charge £3,600 per puppy (including 20% VAT), or

• Keep the price at £3,000, but pay £500 in VAT to HMRC from her profit.

There are VAT schemes available that might ease the burden, but applying schemes incorrectly can lead to issues with HMRC.





 

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