If you rent out or lease a commercial property in the UK, one question comes up more often than any other: should VAT be charged on the rent? The default answer surprises many people. Commercial rent is normally exempt from VAT — no VAT is charged at all. But landlords have a powerful tool: the option to tax, which flips the supply to standard-rated and adds 20% VAT to the rent.
Choosing whether to opt is one of the most financially significant decisions a commercial landlord can make, and it matters just as much to tenants. This guide explains how VAT on commercial rent works, the strict rules around opting, and the worked examples that show the money at stake.
2026/27 context: the standard UK VAT rate is 20%, with 5% and 0% rates for specific supplies, and the VAT registration threshold is £90,000 of taxable turnover.
Commercial rent is normally VAT-exempt
The starting point in UK VAT law is that the letting of land and commercial property is an exempt supply. An exempt supply is not the same as a zero-rated supply: it is simply outside the scope of taxable supplies, and the consequences flow from that.
What exemption means in practice
- No VAT is charged on the rent. The landlord invoices the agreed rent with no VAT added, and the tenant pays exactly the figure in the lease.
- The landlord cannot reclaim input VAT on costs relating to the exempt supply. If the landlord pays for a £60,000 refurbishment, the £12,000 of VAT on the bill is an unrecoverable cost of the business — it cannot be reclaimed on a VAT return.
- Exempt turnover does not count towards the VAT registration threshold. A landlord whose only income is £100,000 a year of exempt commercial rent has not breached the £90,000 threshold, because exempt turnover is excluded from the taxable turnover calculation.
For many small landlords this default is perfectly comfortable. But for landlords with significant VAT-bearing costs — refurbishments, agent fees, professional services — the unrecoverable input VAT can be expensive. That is where the option to tax comes in.
The option to tax: opting the property into VAT
The "option to tax" is a formal election a landlord (or property owner) makes under VAT Notice 742A. It applies to land and buildings, and once made, all subsequent supplies of that property become standard-rated — meaning 20% VAT is charged on the rent.
The crucial consequence is that the exempt supply becomes a taxable supply. As a result:
- VAT at 20% is charged on the rent (and usually on service charges — more on this below).
- The landlord can reclaim input VAT on costs relating to the property, because those costs now relate to a taxable supply.
The option is a powerful cash-flow and cost-recovery tool, but it is also a long-term commitment with strict rules. It should never be made casually.
How to opt to tax a commercial property
Notifying HMRC
The option is made by notifying HMRC before making any exempt supply of the property — opt first, then grant the lease. This ordering matters: the law is built around the option preceding the exempt supply it replaces.
When HMRC permission is needed
Where the business has previously made exempt supplies of the property, it may need HMRC's prior written permission before the option can take effect, applied for on Form VAT1614H. In many cases the "automatic permission" conditions apply and no permission is needed — but if the property has already been let exempt, take professional advice before assuming the option is effective.
Whole building or part of it
The option does not have to cover everything. It can apply to a whole building or just part of a building — for example, the ground-floor retail unit while the upper floors remain exempt. Useful for mixed-use buildings, but it adds administrative complexity: the landlord must keep clear records of which parts are opted.
Why landlords opt: input VAT recovery
The main reason landlords opt is input VAT recovery. Property is expensive to maintain, improve and manage, and the VAT on those costs is often substantial.
Take a £60,000 refurbishment. At 20%, that carries £12,000 of VAT. While the building is exempt, that £12,000 is a dead cost — it simply reduces the landlord's return. Once the building is opted, the £12,000 becomes reclaimable input VAT, recoverable on the landlord's VAT return.
For landlords planning major works — refits, fit-outs, structural repairs — opting can transform the economics of the project. The VAT charged on the rent then becomes the mechanism by which the recovered VAT is passed through the business.
What the option means for tenants
Tenants often discover the option to tax for the first time when a proposed lease quotes rent "plus VAT". Whether that 20% matters depends entirely on the tenant's own VAT status.
VAT-registered tenants
A VAT-registered tenant reclaims the 20% charged on the rent on their own VAT return. For them, an opted property costs no more than an exempt one — the £4,800 of VAT on a £24,000 rent is recovered, so the net cost is £24,000 either way. For registered businesses, the option is essentially neutral.
Non-VAT-registered tenants
A non-VAT-registered tenant — a small business below the £90,000 threshold, or a charity — cannot reclaim the VAT and bears the full 20% as a real cost. On a £24,000 rent, that is an extra £4,800 a year, every year of the lease. This is a genuine negotiation point before signing: ask whether the property is opted and, if so, whether the landlord will agree a lower base rent to compensate. Many tenants only discover the opted status when the first invoice arrives — by then, the leverage is gone.
Service charges follow the rent's VAT treatment
One of the most commonly misunderstood points is that service charges follow the VAT treatment of the rent:
- If the rent is exempt, the service charges are exempt too.
- If the property is opted, service charges are charged with 20% VAT as well.
On a £6,000-a-year service charge, opting adds £1,200 of VAT — £7,200 in total. Tenants budgeting for an opted property must factor in VAT on both the rent and the service charges, and landlords must apply the treatment consistently.
When the option cannot be used
Residential property is always excluded
The option to tax can never apply to residential property or dwellings. If the building is a home, a flat, or any other dwelling, it stays exempt regardless of what the landlord wants.
Charitable use is disapplied
The option is also disapplied where the property is used for certain charitable purposes. In these cases, the charity must certify that the relevant conditions are met. Landlords letting to charities should establish the position before assuming the option applies.
Revoking the option: the rules are strict
The option to tax is easy to make and very difficult to undo. This is the part landlords most often overlook, and it causes real problems.
The 20-year rule
An option normally cannot be revoked until at least 20 years have passed. After that, revocation is notified on Form VAT1614J and is subject to conditions — for example, the property must no longer be subject to Capital Goods Scheme adjustments. If the conditions are not met, HMRC's prior permission is needed.
The 6-month cooling-off period
There is one early escape route. The option can be revoked within 6 months of being made, but only if:
- no VAT has become chargeable as a result of the option, and
- no additional input tax has been claimed as a result of the option.
In practice, a landlord who opts and then immediately has second thoughts — before invoicing any rent with VAT or reclaiming any input VAT — can still unwind it. Once either of those things happens, the cooling-off period is lost.
Automatic lapse
The option ends automatically if the person who made it holds no interest in the property for a continuous 6-year period. This is subject to anti-avoidance rules, so it cannot be engineered artificially — but a genuine long-term disposal of all interest in the property will bring the option to an end.
Selling an opted property
The option has consequences beyond the landlord-tenant relationship. On the sale of an opted property, the sale is standard-rated for VAT — 20% on the price — unless the transfer-of-a-going-concern (TOGC) conditions apply, which can take the sale outside the scope of VAT. Getting this wrong can leave either party with an unexpected six-figure VAT bill, so professional advice before exchange of contracts is essential.
Worked examples: the money at stake
Example 1: £24,000 annual rent
- Opted: the landlord charges £24,000 + 20% VAT (£4,800) = £28,800.
- A VAT-registered tenant reclaims the £4,800 — net cost £24,000, identical to the exempt position.
- A non-registered tenant pays £4,800 a year more than under an exempt lease.
Example 2: £120,000 refurbishment
A landlord refurbishes a commercial unit at a cost of £120,000 plus £24,000 VAT.
- Exempt: the £24,000 VAT is an unrecoverable cost — the true cost is £144,000.
- Opted: the landlord reclaims the £24,000 as input VAT. This is the core commercial logic of opting: large VAT-bearing costs become recoverable.
Example 3: £6,000 service charges on an opted building
- Service charges of £6,000 a year on an opted building attract 20% VAT (£1,200), making the total £7,200.
- A VAT-registered tenant reclaims the £1,200; a non-registered tenant absorbs it.
Conclusion
VAT on commercial rent starts from a simple default — exempt, no VAT charged, no input VAT recovered — but the option to tax gives landlords a genuine strategic choice. Opting unlocks input VAT recovery at the price of charging 20% on rent and service charges, and it comes with a 20-year lock-in that demands careful thought.
Landlords should weigh their VAT-bearing costs against the burden of administration and the effect on tenants; tenants who are not VAT-registered should always establish whether a property is opted before signing. The option to tax is not a box to tick — it is a decision to take deliberately, with the lease, the refurbishment plans and the exit strategy all in view.
Frequently asked questions
Is VAT charged on commercial rent in the UK?
Not by default. Commercial rent is normally VAT-exempt, so no VAT is charged. However, a landlord can "opt to tax" the property, after which 20% VAT is charged on the rent.
What is the option to tax?
It is a formal election under VAT Notice 742A that makes all supplies of a property standard-rated. The landlord notifies HMRC, charges 20% VAT on the rent, and can then reclaim input VAT on related costs.
Can a landlord revoke the option to tax?
Usually not for at least 20 years. Revocation after 20 years uses Form VAT1614J and is subject to conditions. There is a 6-month cooling-off period if no VAT has been charged and no extra input tax claimed, and the option lapses automatically after 6 continuous years with no interest in the property.
Does the option to tax apply to residential property?
No — never. The option cannot apply to dwellings, and it is also disapplied for certain charitable uses where the charity certifies the conditions.
Do service charges have VAT if the rent is exempt?
No. Service charges follow the rent's VAT treatment: exempt rent means exempt service charges, while an opted property means 20% VAT on service charges too.
Related reading
- When to Register for VAT in the UK
- Pros and Cons of Being VAT Registered
- How to Calculate Flat Rate VAT
- VAT Return Boxes Explained
- VAT Cash Accounting Scheme Explained
- VAT Calculator — check your figures
Educational information and estimates. These tools do not submit VAT returns or determine the treatment of a specific transaction.