Montgomery • Fixed Price Service

Self Assessment Tax Return Services
In Montgomery

Filing an accurate tax return is a critical obligation for anyone who receives income outside of PAYE, and engaging professional Self Assessment Tax Return Services in Montgomery ensures that your submission is complete and compliant with HMRC requirements. The professionals listed on AccountingFirms specialise in preparing and submitting personal tax returns, helping you to identify allowable expenses, claim correct reliefs, and avoid penalties. By choosing Self Assessment Tax Return Services in Montgomery, you benefit from the expertise of ACCA, ICAEW, and AAT qualified accountants who understand the nuances of HMRC self assessment and can manage your personal tax return efficiently. These firms also offer guidance on Corporation Tax, VAT returns, and wider tax planning, making them a valuable partner for both individuals and small businesses. AccountingFirms was established in 2019 by experienced ICAEW and ACCA accountants to create a trusted directory where you can find and compare verified, regulated accountants in Montgomery. You can browse local firms, compare their services, and connect with professionals who are committed to delivering accurate and timely tax submissions. Whether you need assistance with a straightforward HMRC personal assessment or a more complex return involving multiple income streams, the firms featured in the directory have the qualifications and local knowledge to help. Using Self Assessment Tax Return Services in Montgomery gives you peace of mind that your tax affairs are in order, and the directory makes it simple to identify the right accountant for your needs.

Fixed price — no hidden fees5-day turnaroundACCA qualified100% online

Director's Personal Self Assessment (SA100)

Director's Personal Self Assessment (SA100)

£199+VAT
  • SA100 personal tax return prepared and filed
  • Director's salary and dividend income declared
  • PAYE income from other employment included
  • All allowable personal expenses identified and claimed
  • Income Tax and Class 4 NIC calculated
  • Payments on account calculated and explained
  • HMRC submission as your authorised agent
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What's Included — Complete Transparency

✓ No hidden fees

Included in £199+VAT

  • SA100 personal tax return prepared and filed
  • Director's salary and dividend income declared
  • PAYE income from other employment included
  • All allowable personal expenses identified and claimed
  • Income Tax and Class 4 NIC calculated
  • Payments on account calculated and explained
  • HMRC submission as your authorised agent

Available as add-ons

  • Company Dissolution (DS01) (£148.98+VAT)
  • Company Formation (Incorporation) (£200.00+VAT)
  • Confirmation Statement (CS01) (£92.00+VAT)
  • Corporation Tax Returns (£500.00+VAT)
  • HMRC Enquiry & Letter Support (£98.98+VAT)
  • Limited Company Full Compliance Bundle (£99.00+VAT)
  • Micro Entity Accounts (£398.99+VAT)
  • Monthly Bookkeeping (£79.00+VAT)
  • P11D — Benefits in Kind (£49.00+VAT)
  • Payroll — Monthly (£28.99+VAT)
  • Registered Office Address (£120.00+VAT)
  • VAT Registration (£79.00+VAT)
  • VAT Return (per quarter) (£89.00+VAT)
  • Years End/Annual Accounts & Tax Return (£499.00+VAT)

Not sure if you need an add-on? Contact us first — we'll tell you honestly before you book.

How It Works — 3 Simple Steps

Fully online • No meetings needed
1

Book & Pay

Complete your booking online. Pay securely via Stripe. Receive instant confirmation with a document checklist.

2

Share Your Documents

Upload your P60, self-employment records and any other income details via our secure portal. No paperwork needed.

3

We File With HMRC

Your ACCA accountant prepares and submits your return within 5 working days. You receive your tax calculation.

Why Choose Accounting Firms?

✅

Fixed, Transparent Pricing

No hidden charges or unexpected bills. Our pricing is clear from the start, so you know exactly what's included before we begin.

⚡

Fast & Stress-Free Process

We make accounting simple. Upload your details, answer a few questions, and our team handles the paperwork and submissions for you.

👨‍💼

Qualified UK Accounting Experts

Work with experienced UK accountants who understand HMRC requirements and provide practical advice tailored to your situation.

🛡️

HMRC Compliance & Accuracy

From tax returns to annual accounts, we help ensure your records are prepared correctly and submitted on time to reduce errors and penalties.

📞

Dedicated Support When You Need It

Have questions? Our team is available to guide you through every step and explain things in plain English.

📈

More Than Filing — Business Growth Support

Beyond compliance, we help businesses improve financial visibility, manage cash flow, and make better decisions for long-term growth.

What Montgomery Clients Say

★ 4.9 from 312 reviews
★★★★★

"Fixed price meant no nasty surprises. My return was done in 3 days and Sarah caught expenses I'd missed that saved me £340 in tax. Will be back every year."

James O., Montgomery•IT ContractorVerified
★★★★★

"First time filing self assessment as a freelancer. I was dreading it. The whole process was explained clearly, everything was done online and I didn't have to do anything except provide my records."

Priya K., Montgomery•Graphic DesignerVerified
★★★★★

"Used to pay £350 to my high street accountant. Same quality service here for £149+VAT and I didn't even have to leave the house. Absolute no-brainer."

Marcus T., Montgomery•Personal TrainerVerified

HMRC Late Filing Penalties — What You Risk

£100

1 day late automatic penalty

+£900

£10/day for up to 90 days
(after 3 months)

+5%

of tax owed or £300 after 6 months

+5%

further surcharge after 12 months late

Avoid every single one of these penalties

Our ACCA accountant files your return in 5 days. Guaranteed on time.

Self Assessment Tax Return Services in Montgomery — Complete Guide 2026

Frequently asked questions

What documents do I need to provide for my Self Assessment tax return?

You should gather your P60, P45, bank interest statements, dividend vouchers, records of self-employment income and expenses, and any pension contribution details. A qualified ACCA or ICAEW accountant in Montgomery can advise on exactly what is required for your personal tax return.

How do I choose a qualified accountant in Montgomery for my tax return?

Look for firms that employ ACCA, ICAEW, or AAT certified professionals, as these qualifications demonstrate a high standard of training and ethical practice. AccountingFirms allows you to browse local accountants in Montgomery, compare their expertise, and read profiles to find the right fit for your tax return needs.

What is the deadline for filing a Self Assessment tax return with HMRC?

The online filing deadline for a Self Assessment tax return is 31 January following the end of the tax year. Paper returns must be submitted by 31 October. An accountant in Montgomery can help you meet these deadlines and avoid late filing penalties.

Can an accountant help me reduce my tax bill through legitimate deductions?

Yes, a qualified accountant can identify allowable expenses, such as professional subscriptions, home office costs, and travel expenses, that you may not have considered. They ensure your personal tax return is optimised within HMRC rules, potentially reducing your overall tax liability.

Do I need to register for Self Assessment if I am employed but have rental income?

If your rental income exceeds £2,500 after allowable expenses, you must register for Self Assessment with HMRC. An accountant in Montgomery can assist with registration, calculate your rental profit, and prepare your personal tax return to ensure all income is declared correctly.

What happens if I miss the Self Assessment filing deadline?

Missing the deadline results in an automatic £100 penalty from HMRC, with further charges if payment is late. Engaging a professional accountant in Montgomery helps you stay organised and submit your tax return on time, avoiding unnecessary fines and interest on overdue tax.

About Accounting Firms

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