SDLT Higher Rate Exemption for Employee Housing by Non-Natural Persons Explained

When a company-owned dwelling can avoid the 17% SDLT rate

A company or other non-natural person may avoid the 17% SDLT rate on a high-value residential purchase if the property is bought to provide living accommodation for qualifying employees or partners for the purposes of a genuine trade. This is only a limited exception: in most cases the higher rates for additional dwellings still apply, and further SDLT may become due later if the conditions stop being met.

• The exception applies where the purchaser, or a company in the same SDLT group, carries on a trade commercially and with a view to profit.
• The dwelling must be acquired to house qualifying employees or partners and be made available solely or mainly for the purposes of that trade.
• The employees or partners do not need to be identified by completion, and family occupation can still qualify if it is part of the employee’s or partner’s family use.
• This is not a full relief from higher SDLT: the 17% rate is switched off, but the higher rates for additional dwellings usually apply instead.
• The rule is fact-sensitive, especially where group structures are complex, use is mixed, or it is unclear whether the occupiers are qualifying employees or partners.
• If the property’s use later changes so the conditions are no longer met, a further SDLT return and extra tax may be required.

Scroll down for the full analysis.

When a company-owned dwelling for employees or partners avoids the 17% SDLT rate

This page explains a narrow exception to the 17% SDLT rate that can apply when certain non-natural persons, such as companies, buy high-value residential property. Where a dwelling is bought to house qualifying employees or partners for business purposes, the 17% rate may be switched off. But that does not mean the purchase is free of higher SDLT. In most cases, the transaction is instead charged at the higher rates for additional dwellings, and the position may need to be revisited later if the conditions stop being met.

What this rule is about

The rule deals with residential property bought by certain non-natural persons, particularly companies, where the property is intended to be used as living accommodation for employees or partners connected with a genuine trade.

Normally, a high-value residential purchase by a company can fall within the special 17% SDLT charge. This provision prevents that charge from applying where the property is being held for a genuine business accommodation purpose rather than as an investment or private residence.

The policy behind the rule is that some businesses need to hold dwellings to house staff or partners. A business flat used for secondees, visiting staff, or similar commercial needs is treated differently from a company buying a house for other reasons.

What the official source says

HMRC says the 17% higher rate does not apply if the transaction meets the conditions in paragraph 5D of Schedule 4A to Finance Act 2003. Instead, SDLT is charged at the higher rates for additional dwellings.

For that treatment to apply, the transaction must involve a higher threshold interest in a dwelling, and the following conditions must be met:

• the purchaser, or a relevant group member, is carrying on a trade on a commercial basis with a view to profit
• the dwelling is acquired to be made available to qualifying employees or partners as living accommodation
• the dwelling is made available solely or mainly for the purposes of that trade

HMRC also makes two practical points:

• the specific qualifying employees or partners do not need to have been identified by the effective date of the transaction
• occupation by members of the employee’s or partner’s family does not prevent the rule applying, provided they occupy the dwelling as part of that employee’s or partner’s family

Where the purchaser is a company, a relevant group member means another company in the same SDLT group.

HMRC gives the example of a multinational company owning a London flat for employees from overseas offices who visit or are seconded to the UK.

The manual also warns that a further SDLT return and extra tax may become due later if the conditions for the relief are withdrawn. The manual cross-refers to the withdrawal rules.

What this means in practice

The key practical point is that this is not a complete exemption from higher SDLT charges. It is an exception from the special 17% company rate only.

If the conditions are met, the purchase is taxed instead under the higher rates for additional dwellings. So the buyer still faces a higher SDLT charge than an ordinary residential purchaser, but avoids the much harsher 17% treatment.

This matters most where a company buys a dwelling as part of an active trading business and the property is genuinely there to house staff or partners for business reasons.

The rule looks at both:

• the business structure holding the property
• who is allowed to live in the property and why

In other words, it is not enough that a company happens to own a flat and happens to let an employee use it. The dwelling must be acquired for that accommodation purpose, and its use must be solely or mainly for the purposes of the trade.

How to analyse it

A sensible way to test the position is to ask these questions.

• Is the purchaser a non-natural person that could otherwise fall within the 17% SDLT regime?
• Does the transaction involve a higher threshold interest in a dwelling?
• Is there a real trade being carried on commercially and with a view to profit?
• Is that trade carried on by the purchaser itself or, if relevant, by another company in the same SDLT group?
• Was the dwelling acquired to provide living accommodation for qualifying employees or partners?
• Will the dwelling be made available solely or mainly for the purposes of that trade?
• If family members will live there too, are they doing so as part of the employee’s or partner’s family rather than under a separate arrangement?
• Could the use of the property later change so that the relief is withdrawn?

Each of those questions matters. The rule is aimed at business accommodation connected with a trading activity. It is not framed as a broad relief for any company-owned residential property.

Example

A company in an international group buys a flat in London. The group runs a trading business. The flat is intended to house employees from overseas group offices when they come to the UK for short-term assignments or secondments. No individual employee has been chosen at completion, but the flat is held for that purpose. If the relevant conditions are met, the 17% SDLT rate does not apply. Instead, the purchase is charged at the higher rates for additional dwellings.

If, however, the flat is later used in a way that no longer fits the conditions, the withdrawal rules may require a further SDLT return and additional tax.

Why this can be difficult in practice

Several parts of the rule are fact-sensitive.

First, the requirement that the trade is carried on on a commercial basis with a view to profit can be straightforward in many trading cases, but less so where the wider structure is complex or the property is held in one entity while the business activity sits elsewhere in the group. The manual says a relevant group member can count, but only within the same SDLT group.

Second, the dwelling must be made available solely or mainly for the purposes of the trade. That introduces a question of purpose and degree. Mixed motives or mixed use may make the analysis harder.

Third, the rule depends on the accommodation being for qualifying employees or partners. The extract provided does not set out the full meaning of those terms, so the detail must be checked in the legislation or related guidance.

Fourth, passing the test at the time of purchase is not the end of the matter. HMRC specifically notes that a later change can trigger withdrawal of the relief, requiring another return and more SDLT. So the property’s ongoing use matters, not just the original intention.

Key takeaways

• A company or similar purchaser may avoid the 17% SDLT rate if a dwelling is bought to house qualifying employees or partners for the purposes of a genuine trade.
• This does not remove higher SDLT altogether; the purchase is instead charged at the higher rates for additional dwellings.
• The business purpose, the trading status, the group position, and the actual occupation of the dwelling all need to be checked carefully, including after completion.

This page was last updated on 24 March 2026

Useful article? You may find it helpful to read the original guidance here: SDLT Higher Rate Exemption for Employee Housing by Non-Natural Persons Explained

View all HMRC SDLT Guidance Pages Here