
If you need a Self Assessment Tax Return in Greater London, BDH Accounting Services provides fixed monthly fees and same-day responses to ensure compliance and save you time. We help contractors, freelancers, and small businesses transition from DIY accounting to a dependable, stress-free service.
With our approachable and reliable support, we handle all aspects of your tax return, freeing you to focus on your business. You'll get predictable pricing and fast answers, eliminating the frustration of slow responses from larger firms.
Experience


Self Assessment tax returns can be complex and time-consuming, especially for contractors and small businesses. We simplify the process with fixed monthly fees, so you know exactly what you're paying and avoid surprises.
Our same-day responses mean you get quick answers to your tax questions, reducing anxiety and ensuring you stay compliant with HMRC. We handle everything from calculations to filing, tailored to your specific needs in Greater London.
Experience
We offer fair, transparent pricing with fixed monthly fees and no hidden costs, so you can budget confidently.

Our Self Assessment tax return service is designed for clarity and completeness, ensuring all your financial details are accurately handled. Here's what you can expect:
Self Assessment tax return preparation and filing for individuals, included in our Sprout plan for sole traders or as an add-on from £165
Annual accounts preparation for limited companies, sole traders, or partnerships, with fixed monthly fees starting from £24.50 for sole traders
Unlimited phone and email support with same-day responses to keep you informed and compliant
Specialized advice for contractors on IR35 and CIS returns, leveraging our expertise in niche sectors
Experience

Experience

We serve clients across Greater London, from Erith to central London, offering localized expertise with a personal touch. Our understanding of regional tax nuances ensures your Self Assessment is handled efficiently.
With 100% client retention since our establishment in 2025, we've built a reputation for reliability and approachability. You'll benefit from fixed fees, same-day responses, and a dedicated partner focused on your growth.
Experience
Experience

“BDH have been preparing our accounts for months now, we are extremely impressed. They are extremely organised and quick to answer any inquiries or questions we may have. Would certainly recommend to small businesses or individuals"
Mitchell Hill
Oakfield Flat Roofing Limited
We build trusted partnerships with every client, offering personalized attention and quick responses. You'll have a dedicated accountant who understands your business needs.
Our clients appreciate the peace of mind that comes with fixed fees and reliable service. They focus on their work while we handle the finances.
Let's Connect
You can reach us by phone, email, or through our contact form. We're here to provide quick, reliable support and answer any questions you have.
Initial conversations are always free and without pressure. We'll discuss your situation, explain our fixed monthly fees, and outline how we can help. You'll appreciate having a responsive partner to handle your accounting with care.
Common questions regarding Self Assessment Tax Return services in Greater London:
Our Self Assessment service is included in our Sprout plan for sole traders at £44.50 per month (promo pricing) or available as an add-on from £165 for other plans. Fixed monthly fees provide cost predictability.
We handle preparation, filing, and compliance for Self Assessment tax returns, along with annual accounts and unlimited support. We tailor our service to contractors, freelancers, and small businesses in Greater London.
Yes, we support clients throughout Greater London, including Erith, Bexley, Dartford, and beyond, offering reliable accounting services with a focus on local needs.
We offer same-day responses to queries and efficient processing, ensuring your tax return is completed accurately and on time, so you can focus on your business.

BDH Accounting Services provides fixed-fee accounting for contractors and small businesses in Erith and surrounding areas. Get in touch for a free consultation to simplify your finances.
BDH Accounting Services is a Limited Company with Registered Company Number 09320136
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