Property joint venture SPV structure: sharing ownership and control (UK)

A joint venture SPV is one single-purpose property company owned by two or more investors who are not otherwise connected. It is the standard way a UK property deal gets shared: one party brings the money, another brings the site, the planning knowledge or the build management, and the deal is housed in a company neither of them owned before. The company is ordinary. What makes it a joint venture is everything agreed around it, and that is what this page is about. If you are new to the vehicle itself, start with our SPV company guide, which covers what an SPV is and how one is set up.

The questions that decide whether a JV works are structural, and they are all answerable before completion. Which share class does each partner hold. Which decisions need both signatures. What happens when the two of you disagree and neither can outvote the other. Who has to be named on the PSC register. How either of you gets out, at what price, and who values it. Get these wrong and the vehicle still exists but the deal stops moving, because a company with two equal shareholders and no agreement has no way of breaking a tie.

What a JV SPV is, and when investors choose it

A JV SPV is a private limited company incorporated for a single property project, with the joint venture partners as its shareholders. Each partner's stake is a shareholding, so their exposure is limited to what they put in, their entitlement is defined on a share register rather than by recollection, and their exit is a share sale rather than an unwinding of a business.

The realistic alternatives are a general partnership, a limited liability partnership, or a contractual joint venture with no vehicle at all where the parties simply share the proceeds of a deal one of them holds. Each has a case. A partnership or LLP is tax-transparent, so profits are taxed once in the partners' hands rather than bearing corporation tax and then a second charge on extraction. A contractual JV avoids a new entity entirely, which suits a one-off profit share on a single trade. Our property investment company structure planning guide sets the five structures side by side and is the right place to make that comparison properly.

Investors pick the SPV anyway, for three practical reasons. Lenders understand it and will lend to a clean, day-old company. Limited liability ring-fences one project from the rest of each partner's portfolio. And a company gives you share classes, a mechanism the other structures cannot match for separating who owns what from who receives what.

Share classes for JV partners: matching ownership to control and profit split

The central structural move in a JV SPV is issuing a separate class of ordinary share to each partner. A typical two-investor company issues A ordinary shares to the funder and B ordinary shares to the operating partner. Both classes can carry equal voting rights and equal capital rights, but because they are distinct classes the directors can declare a dividend on one class without declaring the same dividend on the other.

That matters because of a rule investors often discover too late. Where two partners hold shares of the same class, dividends must be paid in proportion to holdings. Two equal holders of one ordinary class cannot be paid unequally, however the deal was described. If the operating partner is to receive a promote once the funder has had its capital back plus a preferred return, that asymmetry has to live in the class rights.

Three design choices follow:

• Voting. Class rights can give one class more votes per share than the other, or reserve board appointment rights to a class. Control does not have to track economics.
• Dividend. Each class is a separate dividend tap. A preferred return can be built as a fixed cumulative dividend on the funder's class before anything is declared on the other.
• Capital on a winding up or sale. The waterfall on exit should be written into the class rights, not left to the shareholders' agreement alone, because class rights bind the company itself.

These are the same alphabet-share mechanics used in family companies, applied to unconnected investors instead of a spouse. We set out how the classes are created, what the articles need to say and how the rights are recorded in our alphabet shares in a property SPV guide. Where a JV partner is an individual taking profit as dividend, the 2026/27 rates are 10.75 per cent basic, 35.75 per cent higher and 39.35 per cent additional, with a £500 dividend allowance.

The shareholders' agreement: what a property JV needs beyond the model articles

The model articles at Companies House are a default constitution for a company with aligned owners. They assume majority rule, say nothing about funding obligations, and offer no route out of a tie. A property JV needs a shareholders' agreement sitting alongside them, and in most cases bespoke articles too, because some provisions only bind the company if they are in the articles.

The provisions that earn their place in a property JV:

• Scope and non-compete. The company's business is this site, this project. A clause stopping either partner pursuing a competing opportunity in the same area for the life of the JV, drafted narrowly enough to be enforceable.
• Initial funding and funding calls. Who contributes what, in what form (share capital or shareholder loan), and by when. Then what happens if a partner does not answer a later call: dilution on an agreed formula, a default loan from the other partner at a penalty rate, or loss of consent rights.
• Reserved matters. A defined list of decisions requiring unanimous or supermajority shareholder consent, regardless of board control. In a property JV that list normally includes selling or refinancing the property, granting security, changing the business plan or budget beyond a stated tolerance, capital expenditure above a threshold, appointing or replacing the managing agent or contractor, entering related-party contracts, taking on new debt, issuing shares, and declaring dividends.
• Board composition. How many directors each partner appoints, quorum requirements (a quorum needing one director from each side prevents a unilateral board meeting), and who chairs.
• Information rights. Management accounts, rent schedules, development drawdown reports, and the right to inspect. Cheap to include, and the first thing missed when a relationship sours.
• Distribution policy. When surplus cash must be distributed rather than retained, and the order in which shareholder loans, preferred returns and ordinary dividends are paid.
• Transfer restrictions. Pre-emption on any transfer, plus permitted transfers to a partner's own holding company or family trust, so a routine reorganisation is not an event of default.

Note the interaction between the two documents. Reserved matters and deadlock live comfortably in the shareholders' agreement, which is a private contract between the shareholders. Class rights, share transfer restrictions and drag-along should be reflected in the articles as well, because the articles are what a company registrar and a future buyer will look at.

Deadlock: how a two-investor company breaks a tie

Deadlock is the specific failure mode of a 50/50 company. Neither shareholder can pass an ordinary resolution alone, neither director can carry a board vote, and the law supplies no casting mechanism unless the articles create one. The company cannot sell, cannot refinance, and cannot appoint anyone to break the impasse. The residual remedies, an unfair prejudice petition under section 994 of the Companies Act 2006 or a just and equitable winding-up petition under section 122(1)(g) of the Insolvency Act 1986, are slow, public and expensive, and the asset usually suffers while they run.

A drafted deadlock clause escalates through stages rather than jumping to a forced sale:

• Escalation to principals. The dispute goes up to named individuals outside the day-to-day management, with a fixed period to reach agreement. Many deadlocks die here.
• Mediation or expert determination. A neutral third party. Expert determination suits a valuation dispute, where the disagreement is over a number; mediation suits a strategy dispute.
• Chairman's casting vote. Simple, but it converts a 50/50 company into a controlled one, so it is usually rejected in a genuine JV or limited to defined operational categories.
• Shotgun (Russian roulette). One party names a price per share, the other elects to buy or sell at that price. Self-pricing and fast, but biased toward the partner with cash available, which is why a funding window or an independent floor price is often bolted on.
• Texas shootout. Both parties submit sealed bids and the highest bidder buys out the other. Fairer where both sides can fund, harder to run cleanly.
• Agreed exit. The property is marketed and sold, the company wound up and proceeds distributed on the agreed waterfall. Blunt, and often the honest answer for a single-asset SPV.

Two drafting points are worth more than the choice of mechanism. First, define what actually constitutes deadlock, otherwise every routine disagreement becomes a trigger. Second, check the mortgage. A change of control or a share transfer will usually breach a covenant in the SPV's facility agreement unless lender consent is obtained, so any buyout mechanism needs a conditionality clause and a realistic timetable for consent.

PSC and control: who is registrable on a JV cap table

Every UK company must identify its people with significant control and keep that information up to date at Companies House. The local statutory registers that companies once held at the registered office were abolished by the Economic Crime and Corporate Transparency Act 2023, so PSC information now sits only on the central register: there is nothing to maintain in a folder at the office, and the duty is to tell the registrar. The statutory conditions are unchanged by the company being a joint venture. A person is registrable if they hold more than 25 per cent of the shares, or more than 25 per cent of the voting rights, or the right to appoint or remove a majority of the board, or if they exercise significant influence or control over the company by other means.

What a JV changes is how the conditions land:

• 50/50 two-partner JV. Both partners exceed 25 per cent on shares and votes. Both are registrable.
• Corporate shareholder. Where a partner holds through its own company, the registrable entry may be a relevant legal entity rather than an individual, with the ultimate individual disclosed further up the chain.
• Four investors at 25 per cent each. Nobody exceeds 25 per cent, so no one is registrable on the shareholding condition. The company then has to consider the influence and control condition, and if it genuinely has no registrable person it must say so using one of the prescribed statements at Companies House. The position is never simply left blank.
• Joint arrangements. This is the JV trap. Where shareholders have agreed to exercise their rights jointly, each is treated as holding the combined rights of all of them. Two 20 per cent partners bound by a voting agreement are each treated as holding 40 per cent, and both become registrable. Because most JV shareholders' agreements contain coordinated voting or unanimous reserved matters, run this test against the actual agreement rather than the share register.

Reserved-matter veto rights are also worth thinking about here. A partner holding under 25 per cent who can block the sale of the asset, the budget and the appointment of directors may be exercising significant influence or control even without the shares. The Companies House PSC guidance sets out the statutory tests and the joint-arrangement rule in full, and the underlying provisions sit in Part 21A and Schedule 1A of the Companies Act 2006. Companies House must be notified within 14 days of the change itself, not 14 days from when someone gets round to recording it, and PSC failures are a criminal offence, not a fee.

Exit from a JV SPV: buyout, drag, tag and valuation

A single-asset property JV has a natural end: the asset is sold or refinanced and the proceeds distributed. Most disputes come from the unnatural ends, where one partner wants out early.

Pre-emption. The default protection. A partner wanting to sell must first offer its shares to the other at a price fixed by the agreed valuation mechanism. It stops an unwanted stranger joining the company, but it can trap the seller if the other partner cannot fund the purchase, so give pre-emption a deadline after which the seller is free to sell externally on no better terms.

Drag-along. Where a buyer wants the whole company, a drag lets a defined majority compel the minority to sell on identical terms. Without it, a small holder can block a clean sale. Set the drag threshold deliberately: in a 60/40 JV a 75 per cent drag threshold is unusable by either party.

Tag-along. The mirror protection for the minority. If the majority sells, the minority can require the buyer to take its shares on the same terms, preventing a scenario where the majority exits at a control premium and leaves the minority holding an illiquid stake alongside a stranger.

Valuation. The most commonly under-drafted clause in a property JV. Specify who values (a named firm or an appointer such as the president of the RICS), the basis (open market value of the property less debt and costs, then the waterfall, rather than an earnings multiple that makes little sense for a single-asset company), whether a minority discount applies, and who pays. A clause that says "at fair value as agreed between the parties" is a deadlock clause wearing a valuation costume.

Bad leaver and default. Property JVs commonly add a compulsory transfer at a discount where a partner becomes insolvent, is convicted of fraud against the company, or fails a funding call. Keep the discount defensible; a punitive figure invites a challenge.

Every one of these routes is a share transfer, so each needs to be checked against the SPV's mortgage covenants, any personal guarantees given by the exiting partner (which do not fall away on the share sale unless the lender releases them), and the stamp duty position on the shares themselves.

Funding the JV: where the finance side sits

How the JV is funded is a separate discipline from how it is owned. The capital stack in a property JV usually runs senior debt, then mezzanine or JV equity, then shareholder loans, then share capital, and the pricing, dilution and control consequences of each layer are covered in our mezzanine and JV finance guide, along with how a deed of priority ranks the lenders against each other.

Two points connect the finance side back to the structure. First, if an equity partner is being brought in on the finance side rather than as a founding shareholder, its rights arrive as class rights and reserved matters in the same documents discussed above, so negotiate them together and not sequentially. Second, most senior lenders to an SPV require a change-of-control clause, a restriction on further security and often approval of the shareholders' agreement itself, which means the buyout and deadlock mechanics you draft must be capable of being performed with lender consent.

Tax and SDLT touchpoints

The JV SPV pays corporation tax on its rental or development profits, and partners are taxed again when profits come out as dividends or salary. That double layer is the price of the vehicle, and it is why the partnership route stays on the table for some deals.

If the joint venture is structured as a genuine partnership or involves a partnership at any point, an entirely separate stamp duty code applies. The Schedule 15 sum-of-lower-proportions rules, the three-year anti-withdrawal rule in paragraph 17A, and the interaction between trading and investment JVs are set out in our guide to property partnership and JV developer structures and the Schedule 15 SDLT interaction. Do not assume those rules help a company-based JV, they do not apply to a company owned by shareholders.

Where the JV SPV is acquiring a property from one of the partners rather than from the open market, the transaction is a connected-party disposal at market value for both capital gains and stamp duty, whatever price appears on the transfer. Our guide on how to transfer property into a limited company covers the market-value rule, the reliefs and the practical process. If either partner is non-resident, the non-resident surcharge and the non-resident capital gains rules need checking before the structure is fixed.

One further trap: where a partner takes cash out of the SPV through an overdrawn loan account, the close-company charge under section 455 CTA 2010 applies at 35.75 per cent on loans made on or after 6 April 2026, and 33.75 per cent on earlier ones (see HMRC's Company Taxation Manual CTM61500). In a JV that money belongs partly to the other partner, so treat drawings as a reserved matter.

Common mistakes in JV SPV structuring

• No written agreement. The single most common and most expensive. The deal was agreed over a site visit, the company was incorporated with model articles, and there is no record of the promote, the funding obligation or the exit.
• Equal shares, unequal expectations. Two 50 per cent holders of one ordinary class cannot be paid unequally. If one partner is meant to receive more, that has to be a second share class, agreed before the first dividend.
• No deadlock mechanism. A 50/50 company with two directors and no tie-breaker is one disagreement away from paralysis, with only court remedies left.
• Ignoring PSC obligations. Particularly the joint-arrangement rule, which pulls sub-25-per-cent partners into the register. Late or wrong PSC filings are a criminal matter.
• A valuation clause that does not resolve anything. "Fair value as agreed" is not a mechanism. Name the valuer or the appointer, and the basis.
• Forgetting the lender. Buyout and deadlock clauses that trigger a change-of-control default, or an exiting partner who assumes a share sale releases their personal guarantee. It does not.
• Undocumented shareholder loans. Cash advanced without a loan agreement is disputed on exit, and its ranking against the other partner's contribution is unclear.
• Leaving class rights in the shareholders' agreement only. Rights that need to bind the company, and be visible to a future buyer, belong in the articles.

Fixing the structure before completion

Every decision on this page is cheap while the company is still being formed and expensive once the money is in. Changing class rights afterwards needs the consent of the class being changed. Adding a deadlock clause needs the agreement of the partner currently benefiting from the stalemate. Correcting a wrong PSC entry needs an explanation to Companies House. The order that works is to agree the economics first, translate them into share classes, write the reserved matters, deadlock and exit mechanics around them, check all of it against the lender's facility terms, and incorporate last.

If you are setting up a joint venture SPV and want the cap table, class rights and reserved matters checked before you incorporate, send us the outline of the deal using the form below. For the vehicle itself, incorporation, SIC codes and lender expectations, see our SPV company guide.