Blog, MTD for ITSA

Sole Trader Today, Landlord Tomorrow: Choose MTD Software That Grows With You

Many small business owners in the UK start with one source of income. Later, some start a second, separate business, for example selling handmade products online alongside their design business.

Over time, their financial situation can change. They might buy a rental property, inherit property income, or decide to invest in buy-to-let.

When that happens, they move from having one income stream to several.

This is why it’s worth thinking carefully about the software you choose for Making Tax Digital for Income Tax Self Assessment (MTD for ITSA). Choosing MTD software that is future proof can help ensure your tools continue to work even if your income sources expand.

Before selecting software, it’s worth asking a simple question: If I add another income source in the future, will my software support it?

Table of Contents

Why Future-Proof MTD Software Matters

Under HMRC rules, qualifying income for MTD for ITSA includes income from self-employment and property. HMRC combines the gross income before expenses from these sources when determining whether the rules apply.

Because of this, many taxpayers eventually manage multiple income streams.

Someone might begin with:

• income from self-employment

and later add:

• income from UK property

Choosing MTD software that can support new income streams makes it easier to manage records if your situation changes.

Switching systems later can mean moving records, learning new workflows, and adjusting your processes.

Using an HMRC-recognized app that supports both self-employment and property income can help avoid that disruption.

See below how easily you can assign each income or expense record to the correct income source in EasyInvoice.

From Sole Trader to Landlord: A Common Real-Life Scenario

Many people in the UK follow a path like this:

Stage	Income sources
Starting out	Self-employment income
Later	Self-employment income + property income

For example, a freelance designer might later purchase a rental property. When that happens, they need to keep digital records for both activities under MTD.

If their software only supports one income type, they may need to change systems. Choosing an HMRC-recognized app that already supports both, like the EasyInvoice app, can make that transition easier.

Can MTD Software Handle Both Business and Property Income?

Not all software tools support both types of income equally well.

Under MTD for ITSA, taxpayers must keep digital records of their self-employment and property income and expenses using compatible software.

If someone earns income from multiple sources, they normally keep separate digital records for each activity.

For example:

Income source	Records required
Self-employment	Business income and expense records
Property	Rental income and expense records

Even though the records are separate, they may both be needed when preparing MTD submissions. This is why many users look for MTD software that can manage both income sources in one system.

EasyInvoice for Landlords and Sole Traders in the UK

EasyInvoice helps sole traders and landlords in the UK manage everyday financial records.

With EasyInvoice, users can:

• create estimates and invoices

• track payments

• generate reports

• keep records organised digitally

Because some users manage both business and property income, EasyInvoice supports workflows relevant to these activities. For users who want an HMRC-recognized app that can grow with their work, this makes EasyInvoice a practical option.

Choosing MTD Software That Supports New Income Streams

When comparing software options, it helps to think not only about your current income, but also about what might change in the future.

Consider questions such as:

• Could I start renting out property in the future?

• Could I launch another self-employment activity?

• Will my software support that income source if it happens?

Choosing MTD software that supports new income streams means you are better prepared if your business or investments evolve.

FAQ: MTD Software for Sole Traders and Landlords

Can one MTD software system support both self-employment and property income?

Yes. Some HMRC-recognized apps are designed to support records for both self-employment and property income, which can make it easier to manage multiple income sources.

Do I need different software if I become a landlord?

Not necessarily. If your existing software supports both business and property records, you may be able to continue using the same system.

Why is future-proof MTD software important?

Your financial activities can change over time. Choosing MTD software that is future proof helps ensure the system you use today can continue to support your records if you add new income streams later.

Final Thoughts

Many taxpayers begin as sole traders, but later add property income or other activities.

Because MTD for ITSA focuses on qualifying income from self-employment and property, it can be helpful to choose software that supports both from the beginning.

Selecting an HMRC-recognized app that can grow with you.

If you’re looking for EasyInvoice for landlords and sole traders in the UK, download the app today!