SPV Property Purchase: Stamp Duty Guide

What Is an SPV?

A Special Purpose Vehicle (SPV) in property investment is a limited company formed for the sole purpose of acquiring and holding investment properties. Unlike a trading company that buys and sells property, an SPV is typically structured to hold properties long-term as a rental investment.

SPVs are popular because they provide a clean corporate structure: the company has its own bank accounts, tax records, and mortgage arrangements. Multiple investors can hold shares in the SPV, and properties can potentially be sold by transferring shares rather than the underlying assets.

For stamp duty purposes, an SPV is simply a limited company. HMRC does not distinguish between an SPV and any other corporate buyer — the same rules apply. For a full overview of corporate SDLT, see the limited company property guide.

SDLT: Identical to Any Company Purchase

Under HMRC corporate bodies guidance, an SPV is a non-natural person. This means:

• 5% additional dwelling surcharge applies to all residential purchases
• 17% flat rate applies to residential purchases over £500,000
• 2% non-resident surcharge applies if controlled by non-UK residents
• Property rental business relief available if genuinely letting the property

SPV SDLT Rate Breakdown

For properties under £500,000, the SPV and individual buyer (with surcharge) pay identical SDLT. Above £500,000, the company pays materially more unless relief applies.

Where SPVs Actually Save Tax

The genuine tax advantage of an SPV is in ongoing income tax treatment, not SDLT. Here is the comparison for a higher-rate individual vs an SPV:

For highly geared investors (large mortgages relative to property value), the ability to deduct full mortgage interest at corporation tax rates can be more valuable over time than the higher SDLT cost. But this break-even point typically takes 5-10 years.

Property Rental Business Relief for SPVs

Under HMRC relief guidance, an SPV carrying on a property rental business may claim relief from the 17% flat rate. If the relief applies, the SPV pays standard residential SDLT rates plus the 5% surcharge — the same as an individual buyer.

To qualify, the SPV must:

• Carry on a genuine property letting business (not speculative holding)
• Have reasonable commercial plans for letting the specific property
• Exploit the property as a source of income in the qualifying trade
• Not be using the relief primarily to avoid SDLT

Setting Up an SPV: Practical Considerations

Before purchasing, the SPV itself must be incorporated. Registration with Companies House typically costs between £50 and £200 depending on whether you use the Companies House online portal directly (£50) or a company formation agent. Accountant fees for initial setup — structuring advice, tax registration, opening corporate bank accounts — typically add £500–£1,500 on top of the basic registration cost.

SIC Codes for Property SPVs

When registering, Companies House requires a Standard Industrial Classification (SIC) code describing the company's principal activity. For property holding SPVs, the two most relevant codes are 68100 (buying and selling of own real estate) and 68209 (other letting of own property and land). Most rental-focused SPVs use 68209. Using the correct SIC code is also relevant for SDLT relief purposes — the company's stated business activity should be consistent with any relief claim.

SPV Mortgage Market

The SPV mortgage market is narrower than the personal buy-to-let market. Fewer lenders offer corporate buy-to-let products, rates are typically 0.5–1% higher than equivalent personal mortgages, and most lenders require personal guarantees from directors. This last point is important: the personal guarantee largely removes the liability protection that the corporate structure theoretically provides — if the SPV defaults, the director is personally liable under the guarantee.

Ongoing Running Costs

Owning property through an SPV carries annual administrative costs that do not apply to personal ownership:

• Annual accounts preparation and filing at Companies House (typically £500–£2,000 per year via an accountant)
• Corporation tax return preparation and filing
• Confirmation statement fee (currently £34 per year filed online)
• Annual Tax on Enveloped Dwellings (ATED): applies to residential properties held by companies with a value above £500,000 — annual charges range from £4,400 to over £269,000 depending on value band. This is entirely separate from SDLT and is an ongoing annual liability

These running costs should be factored into any break-even analysis comparing SPV vs personal ownership. Use our company vs personal comparison and take specialist advice on the ATED position before completing any corporate purchase above £500,000.

Worked Example: SPV vs Personal Purchase for £500,000 Flat

A higher-rate taxpayer is considering whether to buy a £500,000 rental property personally or through an SPV. SDLT comparison:

At exactly £500,000 the SPV and individual pay identical SDLT. A £1 above that threshold triggers a £46,250 extra SDLT for the SPV. This makes the £500,000 threshold extremely significant for SPV buyers — negotiating to keep the price at or below £500,000 can be valuable.

Non-Resident SPV: The 2% Additional Surcharge

International investors using SPVs should be aware that a 2% non-resident surcharge applies where the SPV is a close company controlled by non-UK resident shareholders. A close company is broadly one controlled by 5 or fewer participators.

For an international investor owning 100% of an SPV:

• The SPV is a close company (1 controlling shareholder)
• The controlling shareholder is non-UK resident
• Therefore the SPV is treated as a non-resident company
• The 2% non-resident surcharge applies on top of all other rates

Maximum combined rate: 17% (flat rate) + 2% (NR surcharge) = 19% on residential property over £500,000.

SPV vs Personal: Decision Framework

The decision framework for SPV vs personal purchase should weigh:

Model your specific scenario with our company vs personal calculator. For a broader discussion of SPV structures, see the SPV investment guide and the corporate buyer complete guide.

Sources

1. GOV.UK — SDLT for corporate bodies
2. GOV.UK — SDLT relief for land or property transactions
3. GOV.UK — Higher rates of SDLT on additional residential properties

Frequently Asked Questions About SPV Stamp Duty