What are quarterly updates and what do I have to send?

A quarterly update is a summary of your income and expenses for a three-month period, sent to HMRC from your software. It is not a tax return and not a payment demand — it is totals by category, nothing more. The standard quarters end on 5 July, 5 October, 5 January and 5 April, with deadlines on the 7th of the following month: 7 August, 7 November, 7 February and 7 May. You can elect for calendar quarters ending 30 June, 30 September, 31 December and 31 March instead, which most people find easier to reconcile against bank statements. Crucially, quarterly updates do not have to be perfect. They are provisional, you can correct them later, and nothing is finalised until your end-of-year declaration.

Do I have to pay tax quarterly under MTD?

No. This is the single biggest misconception about MTD and it causes real anxiety. Quarterly updates are information, not payment. Your payment dates do not change: 31 January and 31 July, exactly as they are under Self Assessment, including payments on account. You are sending HMRC a picture of your trading four times a year, but the bill still arrives on the same schedule it always did. HMRC may show you an estimated tax figure as updates come in, and some software displays a running estimate too — that is a forecast to help you budget, not a demand. If anything, most clients find the estimate useful, because the old model of discovering your January bill in the previous December was a poor way to plan cash flow.

What happens if I get a quarterly update wrong?

Very little, which surprises people. Quarterly updates are explicitly provisional, and the mechanism for fixing an error is simply to include the corrected figure in a later update or at the final declaration — there is no amendment form, no penalty for an honest mistake, and no need to phone anyone. The number that actually matters is the one on your final declaration, and that is where accuracy counts. This is why we tell clients not to hold up a submission chasing one missing receipt: file on time with your best figures and correct it later. The penalties under MTD are for not submitting, not for submitting something imperfect. Getting that distinction the wrong way round is what makes people miss deadlines.

What are the penalties for missing an MTD deadline?

Late submissions accrue penalty points rather than an immediate fine. You get a point per missed deadline, and only when you reach the threshold for your filing frequency does a fixed financial penalty apply. Points then expire after a period of consistent on-time filing, so a single slip in an otherwise clean record is not the disaster it might feel like. Late payment is treated separately and charged as interest plus penalties that escalate the longer the balance is outstanding, which in practice makes paying late more expensive than filing late. The practical implication is worth internalising: always submit, even if the figures are rough, because a provisional update you can correct later costs nothing and a missed one costs a point.

What is the final declaration and how is it different from a tax return?

The final declaration replaces the Self Assessment return and is due on the same date, 31 January after the tax year ends. Where the quarterly updates were rough totals from your business, the final declaration is where everything is trued up and everything else gets added: accounting adjustments, capital allowances, private-use splits, plus all your non-business income — employment, dividends, interest, pensions, capital gains. It is the point where you confirm the figures are complete and correct, and it carries the same legal weight your tax return always did. So the shape of the year changes but the destination does not. Four light-touch updates, then one proper year-end job. For most of our clients we handle the declaration and they only see it to approve it.

Do I still need an accountant if the software does it automatically?

Software is very good at recording what happened and completely incapable of deciding what it means. It can see £4,000 leave your account for a van; it cannot tell you whether that is a capital allowance claim, what the private-use restriction should be, or whether buying it in March rather than April was worth £900 to you. Under MTD that gap matters more, not less, because the year-end is where your bill is actually determined and the quarterly rhythm gives you far more chances to act on a decision while it can still change the outcome. Plenty of our clients do run their own quarterly updates and bring us in for the final declaration and planning — that is a perfectly sensible split, and we will tell you if that is what you need.

I have several businesses and properties — how does that work?

Each source is reported separately, so a sole trader who also lets a flat sends updates for the trade and updates for the property business. UK property and overseas property are separate again. This catches people out because the mandation test is applied to your combined qualifying income: £30,000 of self-employment and £25,000 of rent is £55,000 of qualifying income, so you are in from April 2026, even though neither source would qualify alone. It also means more submissions per quarter, not one merged one. The saving grace is that software handles this once it is structured properly at setup, which is exactly why the setup matters — a business set up as a single blended pot is painful to unpick after mandation.

What if I miss a quarterly update entirely?

File it as soon as you notice, and include the period in your next submission if the deadline has passed. A missed update earns a penalty point rather than a fine, and points expire after a run of on-time filing, so the recovery path is straightforward: get current, then stay current. What you should not do is decide the quarter is lost and skip to the next one, because the point stands and you have not fixed the underlying gap in your records. If you are several quarters behind — which we see, particularly with clients who set up and then drifted — we will get you caught up and, where there is a reasonable excuse such as illness or bereavement, appeal the points on your behalf.

Can you file the quarterly updates for me?

Yes, and it is what most of our MTD support clients want. The arrangement is straightforward: you keep your records current in the software — mostly just approving categorised bank transactions and photographing receipts — and we review the quarter, query anything that looks wrong, and submit. You see what we filed. The value is not really the submission, which takes seconds; it is that someone checks the figures four times a year instead of discovering in the following January that a whole category has been mispostcoded since April. If you would rather file your own updates and only use us at year end, that works too and costs less. We are not precious about which side of the line the work sits.

My income has dropped below the threshold — can I stop?

Not immediately, and not on your own say-so. Once you are in MTD you stay in until HMRC agrees you can leave, and the test looks at a sustained fall rather than one quiet year. So a trader who has a poor year does not drop out of MTD for that year — you keep filing while the position is assessed. It is worth being clear-eyed here: the thresholds step down to £30,000 in April 2027 and £20,000 in April 2028, so income that falls below today's £50,000 line will very often still be above the line that applies by the time an exit would take effect. In most cases we advise clients to keep the setup running, because leaving and re-joining costs more than staying.

MTD Support for Limited Company Landlords: What’s Changing, What Stays the Same, and How to Stay Compliant

In this guide: Overview Benefits Process FAQs

If you’re a limited company landlord, it’s easy to feel like Making Tax Digital (MTD) is aimed at “other people” — usually sole traders and individual landlords. The reality is a bit more nuanced.

Some parts of MTD don’t apply to limited companies (at least not yet), but digital record-keeping and digital submissions are already a fact of life for many property companies — especially if you’re VAT registered. And the direction of travel is clear: HMRC wants more regular, more digital reporting over time.

This guide explains what MTD support looks like for limited company landlords in practice, what you should be doing now, and how we help keep things calm, accurate, and compliant.

First: does MTD for Income Tax apply to limited company landlords?

No — MTD for Income Tax (MTD ITSA) is for individuals (self-employed people and landlords) who report property income through Self Assessment.

So if your rental properties are owned inside a limited company, your rental income is taxed through Corporation Tax, not Self Assessment. That means the upcoming MTD ITSA rules (quarterly updates and year-end finalisation) are not aimed at your company.

However, you may still be affected in other ways:

VAT: if your company is VAT registered (common where there’s commercial property, opted-to-tax property, or other VAT-able income), you’re already within MTD for VAT.
Personal tax: if you also own property personally (outside the company), MTD ITSA may apply to you as an individual even if your company isn’t affected.
Future changes: HMRC’s long-term plan includes bringing more taxes into digital reporting over time.

If you’re unsure whether MTD ITSA will apply to you personally, our plain-English guide MTD for Income Tax: Who Must Comply and When (2026–2028) — Thresholds, Dates and What to Do Now explains the income thresholds and start dates clearly.

So what does “MTD support” mean for limited company landlords?

For limited company landlords, MTD support is usually about getting the bookkeeping, VAT (if relevant), and digital systems right — so your reporting is accurate, timely, and doesn’t become a last-minute panic.

In practice, our MTD support focuses on:

Setting up (or fixing) your bookkeeping so income and costs are captured properly and consistently
Making sure you’re using suitable software (and using it correctly)
Keeping VAT compliant under MTD for VAT (where VAT applies)
Keeping your company accounts and Corporation Tax position healthy — because the numbers you submit are only as good as the records behind them
Helping directors understand what they can and can’t claim (and what needs extra care, like mixed-use costs)

MTD for VAT: the most common MTD touchpoint for property companies

Many limited company landlords are not VAT registered (most residential rents are exempt from VAT). But if you have commercial property, have made an option to tax, or have other VAT-able activities, you may be VAT registered — and therefore you must follow MTD for VAT.

That means:

VAT Returns must be submitted via MTD-compatible software
You must keep digital VAT records
There must be digital links between systems (manual copy-and-paste chains can cause problems)

Good MTD support here is about more than “pressing submit”. It’s about making sure your VAT figures are correct, your records support the position taken, and you’re not accidentally reclaiming VAT you shouldn’t (or missing VAT you could reclaim).

Software and spreadsheets: what limited company landlords need to know

Many property companies still run on spreadsheets. Spreadsheets can be useful, but they often become fragile over time — especially when there are multiple properties, loans, refurbishments, and different types of income.

MTD pushes businesses towards proper accounting software, and even where MTD ITSA doesn’t apply to your company, good software still makes compliance far easier (and reduces errors).

If you’re weighing up whether spreadsheets are “good enough”, this article explains the practical issue in a straightforward way: Why You’ll Need Accounting Software (Not Spreadsheets) for MTD Income Tax from 2026. While it’s written with MTD ITSA in mind, the record-keeping lessons apply just as strongly to limited company landlords who want reliable, audit-friendly records.

For many limited company landlords, a cloud bookkeeping tool also makes it easier to:

separate costs by property
track mortgage interest and finance costs properly
store invoices and receipts safely
keep an eye on cash flow and upcoming liabilities

Common problem areas we see with limited company landlord records

These are the issues that most often create headaches (and extra fees) later:

Personal vs company spending getting mixed together (especially where directors pay for repairs personally)
Repairs vs improvements being treated the same (this matters for Corporation Tax)
Loan accounts not being tracked properly (director’s loan account issues can sneak up)
Deposit and tenant money being recorded incorrectly
Property income timing (rent received in advance, arrears, or agent statements not matching bank entries)
VAT mistakes where there’s opted-to-tax property or mixed exempt/taxable activities

MTD support isn’t just “compliance admin” — it’s about keeping your records tidy enough that your year-end accounts and tax return are straightforward, defensible, and not built on guesswork.

What we do as your MTD support team (in plain English)

At Tax Digital, our job is to take the weight off you while keeping you firmly on the right side of HMRC rules. For limited company landlords, that typically means:

Reviewing your current setup (banking, bookkeeping, property tracking, VAT position)
Setting up the right software and chart of accounts so rental income and costs land in the right place
Creating a simple monthly routine so records stay current (rather than a year-end scramble)
VAT support where relevant: checks, submissions, and advice on tricky areas
Year-end readiness: making sure your bookkeeping supports your statutory accounts and Corporation Tax return

And if you’re wondering whether you still need an accountant when everything is “digital”, this is worth reading: If Everything Is Digital Under MTD, Do I Still Need an Accountant? (MTD ITSA 2026–2028). The short version is: software helps you record and send data, but it doesn’t replace judgement, tax knowledge, or good compliance habits.

If you’re a limited company landlord and also have personal property income

This is very common. You might have:

older properties held personally, and newer ones purchased through a company
a company that owns the properties, but you personally receive other property income (for example, furnished holiday lets rules may change over time, or you may have joint ownership elsewhere)

In that case, you personally may be brought into MTD for Income Tax even if the company isn’t. If you want a bigger picture explanation of how MTD ITSA works, our guide What is Making Tax Digital (MTD) for Income Tax? A Complete 2026–2028 Guide is a helpful starting point.

A sensible “next steps” checklist for limited company landlords

Confirm your position: Is your company VAT registered? Do you have any personal property income that could fall under MTD ITSA?
Get bookkeeping up to date: aim for monthly, not annually
Choose software that fits your reality: number of properties, agents, and whether VAT applies
Keep clean separation: company bank account for company income/costs, clear director transactions
Ask early about grey areas: refurbishments, capital vs revenue, and VAT on property are all areas where early advice saves money later

How we keep things calm and compliant

MTD can feel like “yet another thing” to stay on top of — especially when you’re already dealing with tenants, agents, maintenance, and financing. The good news is that with the right setup, most of this becomes routine.

If you’re a limited company landlord and want support with MTD compliance (especially VAT), better bookkeeping, and a system you can trust, we’ll help you get it in place and keep it running — without the overwhelm.

Related: FreeAgent

Sole Traders

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MTD Support for Limited Company Landlords: What’s Changing, What Stays the Same, and How to Stay Compliant

Get Started Today

Service Overview

First: does MTD for Income Tax apply to limited company landlords?

So what does “MTD support” mean for limited company landlords?

MTD for VAT: the most common MTD touchpoint for property companies

Software and spreadsheets: what limited company landlords need to know

Common problem areas we see with limited company landlord records

What we do as your MTD support team (in plain English)

If you’re a limited company landlord and also have personal property income

A sensible “next steps” checklist for limited company landlords

How we keep things calm and compliant

Why Choose Us?

How It Works

Audit

Strategy

Management

Frequently Asked Questions

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★ Review

MTD Support for Limited Company Landlords: What’s Changing, What Stays the Same, and How to Stay Compliant

Get Started Today

Service Overview

First: does MTD for Income Tax apply to limited company landlords?

So what does “MTD support” mean for limited company landlords?

MTD for VAT: the most common MTD touchpoint for property companies

Software and spreadsheets: what limited company landlords need to know

Common problem areas we see with limited company landlord records

What we do as your MTD support team (in plain English)

If you’re a limited company landlord and also have personal property income

A sensible “next steps” checklist for limited company landlords

How we keep things calm and compliant

Why Choose Us?

How It Works

Audit

Strategy

Management

Frequently Asked Questions

What are quarterly updates and what do I have to send?

Do I have to pay tax quarterly under MTD?

What happens if I get a quarterly update wrong?

What are the penalties for missing an MTD deadline?

What is the final declaration and how is it different from a tax return?

Do I still need an accountant if the software does it automatically?

I have several businesses and properties — how does that work?

What if I miss a quarterly update entirely?

Can you file the quarterly updates for me?

My income has dropped below the threshold — can I stop?

Let's Get Your Taxes Sorted

Speak to an Expert