Self-Assessment Filing Made Simple...

Deadline: January 31st
Call Us Today:
01656 508461

Multi-Award-Winning Firm

1-to-1 Nominated Point
of Contact

HMRC Authorised
Agent

Quick Turnaround
Times

Tax Investigation Help

Haven’t filed your 23/24 self-assessment return yet?

Don’t worry, you’re in good hands.

T M Sterling’s team of UK-based accountants are here to make filing your annual self-assessment tax return as simple as possible. Our clients range from self-employed sole traders to landlords and retirees, so whatever your circumstances, we’re here to help.

If you would like us to file your self-assessment tax return on your behalf, simply call, email or message us on live-chat now.

We look forward to hearing from you.  

Contact Us:

How it works...

(1)
Get in touch with our friendly advisors.

(2)
Send us the required information.

(3)
We'll send you your return for approval.

(4)
Upon approval, we'll submit your return!

Deadline: January 31st
Call Us Today:
01656 508461

Self-Assessment FAQs

A self-assessment (also known as an SA100) is a form that is completed yearly, either by an accountant or by the taxpayer themselves. Its purpose is to inform HMRC of how much tax needs to be paid on your income for the relevant year.

It’s important that your self-assessment is completed accurately and on time, as failure to do so will result in penalties and possible interest charges on any tax outstanding to HMRC.

If you’re self-employed, receive dividends or have made a capital gain from the sale of an asset (such as property), then it’s likely that you’ll need to register for and submit a self-assessment by the relevant deadline.

Even if your income falls below the personal income tax allowance (currently £12,570) you’ll still need to complete one, unless your income for the year is below £1,000.

If you require specific guidance, or would like us to submit a self-assessment on your behalf, please call us (01656 508461), email us using the contact form on this page, or message us via the “chat” icon on the bottom right of the screen.

The UK tax year runs from 6th April to 5th April the following year. The deadline for submitting your 2023/2024 self-assessment is midnight on the 31st January 2025. So, any untaxed income you made from 6th April 2023 to 5th April 2024 will need to be submitted and paid by the 31st January 2025 deadline.

However, if you haven’t already registered, then you should have done so by the 5th October 2024. Most paper returns were due by the 31st October 2024.

If you’ve missed a deadline then it’s likely that you will have already incurred some level of financial penalty.

If your self-assessment is up to 3 months late then the penalty will be £100. Every day that your self-assessment return remains outstanding after the 3 month cut off will incur a daily penalty of £10 in addition to the initial £100 penalty.

Don’t worry – if you’ve missed the deadline and have a reasonable excuse, we can appeal to HMRC on your behalf. Call us to learn more.

The fees that we charge to submit self-assessment tax returns vary.

Our fee for submitting a very simple self-assessment could be as little as £100. If your return is complex then the fees will reflect this. We also offer additional services, such as bookkeeping, if required. 

We’re currently offering 40% off filing-fees for your ’23/’24 self-assessment tax return, if submitted before December 31st.

Have a question about your self-assessment tax return?

Call us today – 01656 508461. You can also email us using the contact form below:

Self-Assessment Filing Made Simple...

[ January 31st Deadline Approaching: Call Us Today - 01656 508461 ]

Multi-Award-Winning Firm

1-to-1 Nominated Point
of Contact

HMRC Authorised
Agent

Quick Turnaround
Times

Tax Investigation Help

Haven’t filed your 23/24 self-assessment return yet?

Don’t worry, you’re in good hands.

T M Sterling’s team of UK-based accountants are here to make filing your annual self-assessment tax return as simple as possible. Our clients range from self-employed sole traders to landlords and retirees, so whatever your circumstances, we’re here to help.

If you would like us to file your self-assessment tax return on your behalf, simply call, email or message us on live-chat now.

We look forward to hearing from you.  

Contact Us:

(1)
Get in touch with our friendly advisors.

(2)
Send us the required information.

(3)
We'll send you your return for approval.

(4)
Upon approval, we'll submit your return!

[ January 31st Deadline Approaching: Call Us Today - 01656 508461 ]

Self-Assessment FAQs

A self-assessment (also known as an SA100) is a form that is completed yearly, either by an accountant or by the taxpayer themselves. Its purpose is to inform HMRC of how much tax needs to be paid on your income for the relevant year.

It’s important that your self-assessment is completed accurately and on time, as failure to do so will result in penalties and possible interest charges on any tax outstanding to HMRC.

If you’re self-employed, receive dividends or have made a capital gain from the sale of an asset (such as property), then it’s likely that you’ll need to register for and submit a self-assessment by the relevant deadline.

Even if your income falls below the personal income tax allowance (currently £12,570) you’ll still need to complete one, unless your income for the year is below £1,000.

If you require specific guidance, or would like us to submit a self-assessment on your behalf, please call us (01656 508461), email us using the contact form on this page, or message us via the “chat” icon on the bottom right of the screen.

The UK tax year runs from 6th April to 5th April the following year. The deadline for submitting your 2023/2024 self-assessment is midnight on the 31st January 2025. So, any untaxed income you made from 6th April 2023 to 5th April 2024 will need to be submitted and paid by the 31st January 2025 deadline.

However, if you haven’t already registered, then you should have done so by the 5th October 2024. Most paper returns were due by the 31st October 2024.

If you’ve missed a deadline then it’s likely that you will have already incurred some level of financial penalty.

If your self-assessment is up to 3 months late then the penalty will be £100. Every day that your self-assessment return remains outstanding after the 3 month cut off will incur a daily penalty of £10 in addition to the initial £100 penalty.

Don’t worry – if you’ve missed the deadline and have a reasonable excuse, we can appeal to HMRC on your behalf. Call us to learn more.

The fees that we charge to submit self-assessment tax returns vary.

Our fee for submitting a very simple self-assessment could be as little as £100. If your return is complex then the fees will reflect this. We also offer additional services, such as bookkeeping, if required. 

We’re currently offering 40% off filing-fees for your ’23/’24 self-assessment tax return, if submitted before December 31st.

Call us today if you’d like us to submit your self-assessment before the deadline – 01656 508461