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📍 Serving Carmarthen · SA31

Accountant in Carmarthen for Small Businesses

HMRC-registered accountants serving Carmarthen SA31, working with you fully online. The agricultural, dairy and rural businesses, the market-town and professional firms, tourism, contractors, and the buy-to-let landlord community across this west Wales county town. Fixed fees, same-day filing.

HMRC Registered AgentSame-Day FilingFixed Monthly FeesCloud Accounting
Accountant in Carmarthen

Tax & Accounting for Carmarthen Businesses

Carmarthen SA31 is the county town of Carmarthenshire in west Wales, the commercial and administrative centre for a rich agricultural and dairy region, with a historic market, a town centre, county and public-sector employment, and a surrounding farming and rural economy that defines the area. The town has a substantial farming, self-employed, professional and small-business community, and an active rural landlord market.

That gives Carmarthen a distinctive accounting profile. The agricultural, dairy and rural businesses need farming-aware accounting (averaging, capital allowances, the reliefs) — the dominant need in this part of Wales. The market-town and professional firms need full accounting. Tourism businesses need seasonal bookkeeping. And the rural landlord market needs Section 24 and Agricultural Property Relief awareness. We work with Carmarthen clients entirely online, with fixed monthly fees and genuine farming expertise.

💡 As an HMRC-registered agent we deal directly with HMRC on your behalf, so you never have to spend hours on hold or navigate their website yourself.

What We Do

Full-Range Tax & Accounting for Carmarthen

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Self-Assessment Tax Returns

Full SA100 for self-employed, landlords and individuals. Filed direct to HMRC, same day if urgent.

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CIS Compliance

Complete CIS for contractors and subcontractors. Monthly returns, deduction statements, refund claims.

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Limited Company Accounts

Year-end statutory accounts, Corporation Tax returns, and director self-assessment. All filed on time.

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Landlord Tax Advice

Rental income reporting, capital gains planning, Making Tax Digital, and allowable expense guidance.

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VAT Returns

MTD-compliant VAT submissions and ongoing bookkeeping to keep records clean and cash flow transparent.

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Payroll Services

Monthly payroll processing, RTI submissions to HMRC, and auto-enrolment pension administration.

Why Your Tax Help Accountants

Professional. Personal. Always Available.

  • HMRC-registered agent, dealing with HMRC directly on your behalf
  • Same-day filing for urgent self-assessment and CIS returns
  • Fixed monthly fees, no surprise bills ever
  • Secure client portal for documents and receipts
  • Cloud accounting with real-time visibility of your finances
  • Based in Stanmore HA7, serving Carmarthen (SA31) and all of the UK
4.5★
Google Rating
Same Day
Urgent filing available
Fixed Fee
No surprise bills ever
Client Story

How we saved a Carmarthenshire dairy farm £9,600 through proper structuring

Client J runs a dairy and livestock farm near Carmarthen, with fluctuating profits driven by milk prices and a recent large investment in parlour equipment and machinery. The previous accountant hadn't used farmers' averaging to smooth the volatile profits, hadn't fully claimed capital allowances on the equipment, and hadn't reviewed the family structure or planned for succession.

We reviewed everything specific to farming. We applied farmers' averaging to smooth the fluctuating profits across years and reduce the higher-rate exposure in the good year, claimed the full capital allowances on the parlour equipment, tractors and machinery under the Annual Investment Allowance, brought the family members into a proper structure, and reviewed Agricultural and Business Property Relief for succession.

Total outcome: tax saving of £9,600 through farmers' averaging, full capital allowances on the equipment and machinery and proper family structuring, plus a forward plan for Agricultural and Business Property Relief on succession.
Common Questions

Frequently Asked Questions

I run a Carmarthenshire farm. How does farmers' averaging work?
Farmers' averaging lets you average your profits over two or five years to smooth volatile farming income, reducing higher-rate exposure in a good year following a poor one. It can produce significant savings where profits fluctuate — common in dairy. We calculate whether two- or five-year averaging is better and apply it on your return.
Do I need to be local to use you as my Carmarthen accountant?
No — we work with Carmarthen and Carmarthenshire clients entirely online, by phone, email, video call and secure document exchange. You get the same depth of understanding and rural-business expertise without needing to visit an office. Remote working suits rural west Wales particularly well, and you're not limited to the few local firms.
Can I claim capital allowances on farm machinery and equipment near Carmarthen?
Yes. Tractors, harvesters, parlour and dairy equipment, machinery and commercial vehicles qualify for capital allowances. The Annual Investment Allowance gives 100% relief on qualifying spend up to £1m a year, and full expensing gives 100% first-year relief for companies on qualifying new plant. Farm buildings and structures may qualify for the Structures and Buildings Allowance. We'll claim everything.
Will my Carmarthenshire farm qualify for Agricultural Property Relief?
Agricultural Property Relief can give relief from inheritance tax on the agricultural value of farmland and farm buildings, and Business Property Relief may cover the wider business assets. The reliefs have conditions and recent reforms have changed the landscape, so early planning matters. We advise on the position and coordinate with your solicitor.
I run a tourism or holiday-let business near Carmarthen. How is it taxed?
The Furnished Holiday Let regime was abolished from April 2025, so furnished holiday lets now fall under the standard property income rules. We re-base the treatment, capture all legitimate running costs, and advise on whether a company structure makes sense. Farm diversification into tourism is common and we handle the mix.
Should my Carmarthen farm or business be a Ltd company?
For farming the picture is nuanced — incorporation affects averaging, the reliefs and succession, so it needs careful modelling. For non-farm businesses, above £40,000-£50,000 profit a company typically saves £2,500-£5,000+ a year. We'll model your specific situation.
I'm a Carmarthen landlord. What can I claim against rental income?
Repairs and maintenance, letting agent fees, landlord insurance, safety certification, mortgage interest (with the Section 24 restriction), and Replacement of Domestic Items relief. Note Wales has its own landlord registration regime (Rent Smart Wales). We capture everything and file your return.
How do I get started?
Book a free 15-minute call via Calendly, or call our office on 020 8050 4564 or mobile 07478 645331. We work with Carmarthen clients fully online and we're experienced with farming, dairy and rural businesses, the market-town firms and the SA community.
More Areas We Serve

We also serve businesses nearby

Same fixed fees, same HMRC-registered service, same person on the phone.

Llanelli (SA14-SA15)Swansea (SA1-SA8)Aberystwyth (SY23)Neath (SA10-SA11)Port Talbot (SA12-SA13)Bridgend (CF31-CF33)

Get Your Free Consultation Today

No obligation. No jargon. A straightforward conversation about your Carmarthen situation.

Office: 020 8050 4564  |  Mobile: 07478 645331  |  info@yourtaxhelp.co.uk