VAT and Making Tax Digital: What Every London Small Business Needs to Know

Value Added Tax is where many small businesses lose the most time and, too often, the most money. Between working out when to register, picking the right scheme and keeping up with Making Tax Digital, VAT catches a lot of London business owners out. Here is what you need to know to stay on the right side of HMRC.

When do you need to register for VAT?

You must register for VAT once your VAT-taxable turnover goes over the registration threshold in any rolling 12-month period, or if you expect to go over it within the next 30 days. Some businesses also register voluntarily so they can reclaim VAT on their costs. Getting the timing right matters — register late and HMRC can charge penalties and backdated VAT.

Making Tax Digital is now the standard

Making Tax Digital (MTD) for VAT is mandatory for VAT-registered businesses. It means keeping digital records and filing your returns through compatible software rather than typing figures straight into the HMRC website. If you are still working from spreadsheets, moving to cloud software such as Xero or QuickBooks makes compliance almost automatic.

Choosing the right VAT scheme

The scheme you use affects how much VAT you pay and how much admin you carry. The main options are:

• Standard VAT accounting — you record VAT on every sale and purchase

• Flat Rate Scheme — you pay a fixed percentage of turnover, which suits some smaller businesses

• Cash accounting — you account for VAT only when you are actually paid, which helps cash flow

• Annual accounting — you make advance payments and file one return a year

The right choice depends on your margins, your costs and how quickly your customers pay. It is worth reviewing, because the wrong scheme can cost you money every quarter.

The most common VAT mistakes

The errors we see most often are registering too late, reclaiming VAT on things that do not qualify, missing the domestic reverse charge in construction, and simply filing late. Any one of them can trigger penalties under HMRC's points-based system.

How BES keeps London businesses compliant

We handle VAT from start to finish — registration, choosing and setting up the right scheme, digital record-keeping and filing every return on time through MTD-compatible software. It is all fixed-fee, starting from £75 a month, so you know the cost and never miss a deadline.

Want VAT taken off your plate? Call BES Accountancy on 0333 224 4111 or request a free quote today.