14 min read read · Updated April 2026
Development Finance SPV: Setting Up a Special Purpose Vehicle
Everything you need to know about using a Special Purpose Vehicle (SPV) for development finance in the UK, from Companies House setup to tax implications and portfolio structuring.
01
What is an SPV and why do development finance lenders require one?
A Special Purpose Vehicle (SPV) is a limited company created for the sole purpose of holding and developing a specific property or project. In the context of UK development finance, almost all lenders require the borrowing entity to be an SPV rather than the developer personally or through an existing trading company. This requirement is so universal that understanding SPV structures is effectively a prerequisite for any developer seeking debt funding for a project.
Lenders require SPVs for several interconnected reasons. First, an SPV ring-fences the development project from the developer's other business activities and personal liabilities. If the developer's main trading company encounters financial difficulties, creditors of that company cannot pursue the assets held within the SPV. Similarly, if the SPV's development project fails, the fallout is contained within the SPV and does not contaminate the developer's other projects or trading operations. This bilateral protection benefits both the lender and the borrower.
Second, an SPV provides the lender with a clean security package. The lender takes a first legal charge over the property held by the SPV and a debenture (fixed and floating charge) over all the SPV's assets. Because the SPV has no other activities, assets, or liabilities beyond the development project, the lender's security is unencumbered and straightforward to enforce if necessary. A lender taking security over an existing trading company would face competing claims from other creditors, suppliers, employees, and HMRC, which complicates enforcement and reduces recovery rates.
Third, SPVs simplify the due diligence process. The lender can review the SPV's financial position in its entirety (because it has no trading history beyond the project) rather than conducting extensive due diligence on a complex trading business. This speeds up the underwriting process and reduces legal costs. For the developer, the SPV structure also provides clarity on project-level profitability, as all costs and revenues are contained within a single entity with transparent accounts.
Expert Insight
While lenders require SPVs for structural and security reasons, developers should not assume that the SPV structure provides complete personal protection. Almost all development finance lenders require personal guarantees (PGs) from the SPV directors and/or shareholders, which pierce the corporate veil and create direct personal liability. We discuss the interaction between SPVs and personal guarantees in detail below.
02
Setting up an SPV: Companies House and practical steps
Setting up an SPV for a development finance application is a straightforward process that can be completed in a matter of hours, though there are important decisions to make at the outset that can affect the lending process and the tax treatment of the development profit. The SPV is incorporated as a standard private limited company at Companies House, either online (fee: £50 for same-day incorporation) or through a company formation agent (typically £30-£100 including standard articles of association and a registered office address).
The company name should clearly identify the project or the developer. Common naming conventions include the site address (e.g., '42 Oak Street Developments Ltd'), a project name (e.g., 'Riverside Mews Development Ltd'), or a series name for portfolio developers (e.g., 'Smith Developments 7 Ltd'). Some lenders have preferences regarding naming, but this is rarely a binding criterion. The SIC code should be 41100 (Development of building projects) or 41201 (Construction of commercial buildings) to reflect the company's intended activity.
The articles of association for a development SPV are typically the standard model articles for private companies limited by shares, as prescribed by the Companies Act 2006. Most lenders do not require bespoke articles, although some may request specific provisions regarding restrictions on share transfers, additional director appointments, or dividend payments during the term of the facility. Your solicitor will review any lender-required amendments to the articles as part of the loan documentation process.
Share capital should be kept simple. Most development SPVs are incorporated with a single ordinary share of £1, with additional equity injected as director's loans. This structure provides maximum flexibility and avoids the complications of multiple share classes. If there are multiple investors or co-developers, shares can be issued in proportions reflecting the agreed profit split, though many developers prefer to document the profit-sharing arrangement in a separate shareholders' agreement rather than through the share structure. Our guide on the capital stack explains how equity is structured within the broader funding framework.
Once incorporated, the SPV needs to be set up with HMRC for Corporation Tax, and a bank account should be opened in the company's name. Lenders require all facility drawdowns to be paid into the SPV's bank account, and all project expenditure to be paid from it. Some lenders will require a specific bank account with drawdown controls, where payments above a certain threshold require joint authorisation. The process of opening a bank account for a newly incorporated SPV can take 2-6 weeks, so this should be initiated as soon as the SPV is formed.
03
Director responsibilities and ongoing compliance
The directors of a development SPV have the same legal obligations as directors of any UK limited company under the Companies Act 2006. These include a duty to act within their powers, to promote the success of the company, to exercise independent judgement, to exercise reasonable care and skill, to avoid conflicts of interest, not to accept benefits from third parties, and to declare any interest in proposed transactions. While these duties may seem like corporate formalities, they carry real legal weight and can result in personal liability for directors who breach them.
Development finance lenders typically require that all directors of the SPV are also the personal guarantors. This ensures that the individuals controlling the SPV have a direct personal incentive to manage the development responsibly. Lenders may also impose negative covenants in the facility agreement that restrict the directors' ability to take certain actions without the lender's consent, such as paying dividends, issuing new shares, changing directors, taking on additional debt, or entering into contracts above a specified value. These restrictions effectively give the lender a degree of control over the SPV's operations during the term of the loan.
Ongoing Companies House filing requirements include the annual confirmation statement (previously the annual return), which must be filed at least once every 12 months and confirms the company's registered office, directors, shareholders, and people with significant control (PSC). The filing fee is £34 per year. Annual accounts must also be filed with Companies House within nine months of the financial year-end. For a development SPV, the first set of accounts may cover a period of up to 18 months from incorporation, which often aligns well with the development and sale timeline.
Corporation Tax returns must be filed with HMRC within 12 months of the end of the accounting period, with the tax payment due nine months and one day after the accounting period ends. For developments spanning more than one accounting period, it is important to ensure that interim accounts accurately reflect the work-in-progress position and that Corporation Tax is not triggered prematurely on incomplete developments. We recommend appointing an accountant with experience in property development SPVs from the outset, as the treatment of development costs, interest capitalisation, and profit recognition requires specialist knowledge.
04
Personal guarantees: the reality behind the SPV
One of the most common misconceptions among developers is that using an SPV provides complete personal protection from the liabilities of the development. In theory, a limited company is a separate legal entity, and the shareholders' liability is limited to their investment in shares. In practice, development finance lenders universally require personal guarantees (PGs) from the directors and/or principal shareholders, which create a direct personal liability that bypasses the limited liability protection of the SPV.
A typical personal guarantee in a development finance facility requires the guarantor to repay the entire outstanding loan (plus accrued interest, fees, and enforcement costs) if the SPV defaults and the sale of the development property is insufficient to repay the lender in full. The PG may be unlimited (covering the full facility amount) or limited (capped at a percentage, typically 25-50% of the facility). Some lenders offer tiered PGs where the personal exposure reduces as the development reaches key milestones (e.g., practical completion, first unit sale).
The personal guarantee is supported by a statement of personal assets and liabilities, which the guarantor must provide to the lender as part of the application. Lenders will assess the guarantor's net worth relative to the guarantee exposure to confirm that the PG is meaningful. A personal guarantee from an individual with no significant personal assets provides little comfort to a lender and is unlikely to be accepted. As a general guideline, lenders expect the guarantor's net personal assets (excluding their primary residence, which most lenders exclude from PG enforcement) to be at least 25-50% of the guarantee exposure.
| PG Type | Coverage | Typical Use | Risk to Guarantor |
|---|---|---|---|
| Unlimited PG | Full facility amount | First-time developers, higher risk | Maximum exposure |
| Limited PG (% capped) | 25-50% of facility | Experienced developers, lower LTV | Capped exposure |
| Reducing PG | Reduces at milestones | Phased developments | Decreasing over time |
| Cost overrun guarantee | Contingency shortfall only | Strong schemes, experienced devs | Limited to cost overruns |
We advise all developers to take independent legal advice before signing a personal guarantee. The guarantee should be reviewed carefully for provisions regarding the lender's ability to vary the facility without the guarantor's consent, the guarantor's rights upon the lender's enforcement of the guarantee, and any continuing liability after the facility has been repaid. Our guide on personal guarantees in development finance provides a comprehensive analysis of the risks and negotiation strategies.
05
Tax implications: Corporation Tax, income tax, and profit extraction
The tax treatment of development profits is one of the most important considerations when structuring a development through an SPV, and it is an area where the advice of a specialist property tax accountant is invaluable. The key comparison is between developing as an individual (or partnership), where profits are taxed as income, and developing through an SPV, where profits are subject to Corporation Tax with additional tax implications on profit extraction.
Corporation Tax on development profits within an SPV is charged at 25% on profits above £250,000 and 19% on profits up to £50,000, with marginal relief applying between these thresholds. For a development generating a profit of £500,000, the Corporation Tax liability would be £125,000, leaving £375,000 within the SPV. This compares with a top marginal income tax rate of 45% (plus National Insurance) for individuals, which would consume approximately £225,000 of the same profit if the developer traded as a sole trader. The tax saving of approximately £100,000 on a single project illustrates why most developers operate through limited company structures.
However, the tax analysis does not end with Corporation Tax. The developer must extract the post-tax profit from the SPV, and the method of extraction determines the overall tax burden. Dividends paid to individual shareholders are taxed at 8.75% (basic rate), 33.75% (higher rate), or 39.35% (additional rate) on amounts above the £1,000 annual dividend allowance. On a £375,000 post-tax profit extracted as dividends by an additional rate taxpayer, the dividend tax would be approximately £147,375, bringing the combined tax burden to approximately £272,375 (54.5% effective rate). This combined rate can exceed the effective rate for a sole trader, particularly on smaller profits.
The most tax-efficient extraction strategy depends on the developer's personal tax position, the number of projects, and whether profits are being reinvested or extracted. Many portfolio developers leave profits within their SPVs and use them as equity for subsequent projects, deferring the dividend tax indefinitely. Others pay themselves a director's salary up to the National Insurance threshold (currently £12,570 per annum) and extract remaining profits as dividends to optimise the balance between Corporation Tax and personal tax. We always recommend that developers take specialist tax advice tailored to their individual circumstances. The interaction between SPV taxation and development finance structuring is complex and project-specific.
For developers operating multiple SPVs, group relief provisions may be available where the SPVs are connected through common ownership. This can allow losses in one SPV to be offset against profits in another, reducing the overall tax liability. However, group relief for Corporation Tax purposes requires specific ownership structures (75% subsidiary or consortium relationships), and the rules are detailed. A specialist tax adviser should be consulted to ensure the group structure is optimised.
06
Multiple SPV structures for portfolio developers
Portfolio developers who undertake multiple projects simultaneously or sequentially face a strategic decision about their SPV structure. The two main approaches are: (a) using a single SPV for all projects, and (b) using a separate SPV for each project. Each approach has distinct advantages and disadvantages that must be weighed against the developer's specific circumstances, including their relationship with lenders, their tax position, and their risk appetite.
The single-SPV approach has the advantage of simplicity: one set of accounts, one bank account, one Corporation Tax return, and one set of filing obligations. However, most development finance lenders will not lend into an SPV that holds other assets or has other liabilities, because this contaminates their security position. A lender taking a charge over SPV A's assets expects to have first claim on everything within the SPV. If SPV A also holds a second development site or has outstanding liabilities from a previous project, the lender's security is compromised. For this reason, the multiple-SPV approach is effectively mandated by the lending market.
The standard structure for a portfolio developer involves a holding company at the top of the group, with individual SPVs sitting beneath it as wholly-owned subsidiaries. Each SPV holds a single development project, borrows the development finance for that project, and is wound up or retained after the project is completed. The holding company provides central management, administration, and strategic oversight. Directors' loans from the holding company to the individual SPVs provide the equity contribution for each project, and profits flow back to the holding company as dividends or intercompany loan repayments.
This holding-company-plus-SPV structure offers several benefits beyond satisfying lender requirements. It provides clear project-level accounting, making it easy to assess the profitability of each individual development. It ring-fences risk so that a failure on one project does not jeopardise others. It enables group relief for Corporation Tax purposes (where the ownership structure qualifies). And it presents a professional corporate structure to lenders, which can improve terms as the developer builds a track record across multiple SPVs.
We recommend that portfolio developers establish their corporate structure with the guidance of both a solicitor and an accountant before embarking on their first project. Restructuring a corporate group after facilities are in place is complex, expensive, and may require lender consent. Getting the structure right from the outset saves significant cost and complexity over the long term. Submit your project through our deal room and our team can advise on the optimal SPV structure alongside the funding arrangement.
07
SPV accounting and management during the development
The accounting treatment within a development SPV requires careful management to ensure compliance with accounting standards, Companies House filing requirements, and HMRC reporting obligations. Development projects involve complex accounting issues including work-in-progress recognition, interest capitalisation, and the timing of profit recognition, all of which require specialist knowledge.
During the construction phase, all development costs (land acquisition, construction costs, professional fees, and capitalised interest) are recorded as work-in-progress on the SPV's balance sheet. These costs are not expensed through the profit and loss account until the development is complete and units are sold or the property is transferred to investment status. This means that a development SPV will typically show no profit (and no Corporation Tax liability) during the build phase, with all profits crystallising in the accounting period during which sales occur.
Interest on the development finance facility is typically capitalised (rolled up) into the loan balance rather than paid in cash during the build period. From an accounting perspective, this capitalised interest forms part of the cost of the development and is included in the work-in-progress figure. When the development is sold, the capitalised interest is included in the cost of sales, reducing the taxable profit. This treatment is consistent with FRS 102 (Section 25, Borrowing Costs) and is the approach preferred by both HMRC and most development finance lenders. For more detail on capitalised interest mechanics, see our guide on interest roll-up in development finance.
We recommend appointing an accountant with specific experience in property development SPVs from the point of incorporation. The accountant should be involved in setting up the chart of accounts, establishing the bookkeeping procedures, and advising on the tax-optimal timing of profit recognition. Many developers underestimate the importance of accurate SPV accounting and discover issues only when they come to file their first Corporation Tax return, by which point opportunities for tax planning have been missed. A competent property tax accountant will save their fee many times over through proper planning.
Live market data
Regional
market evidence.
Aggregated from 83 towns across 4 counties relevant to this guide.
Median Price
£500,000
Transactions (12m)
126,240
Avg YoY Change
-0.4%
New Build Premium
+14.8%
Pipeline Units
7,085
Pipeline GDV
£2.8B
Median Price by Property Type
Detached
£840,000
Semi-Detached
£623,500
Terraced
£511,125
Flat / Apartment
£330,000
Most Active Markets
| Town | Median Price | Sales (12m) | YoY |
|---|---|---|---|
| Battersea | £653,072 | 3,028 | +4.5% |
| Wandsworth | £653,072 | 3,028 | +4.5% |
| Croydon | £415,000 | 2,925 | +2.5% |
| Bromley | £510,000 | 2,907 | +3% |
| Highgate | £640,000 | 2,664 | +2.4% |
Development Pipeline
Approved
164
Pending
1,312
Approval Rate
76%
Total Est. GDV
£2.8B
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More
expert guides.
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9 min readPersonal Guarantees in Development Finance: What You're Really Signing
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10 min readDevelopment Finance Application Checklist: Documents You Need
11 min readCommon questions
Frequently asked
questions.
How much does it cost to set up an SPV for development finance?
Incorporating an SPV at Companies House costs £50 for same-day online incorporation, or £30-£100 through a company formation agent. Additional setup costs include opening a bank account (free but takes 2-6 weeks), registering with HMRC for Corporation Tax (free), and optional registered office and company secretary services (£100-£300 per annum). The total setup cost is typically under £500. Legal costs for reviewing the SPV's articles and shareholders' agreement, if required, are additional.
Can I use an existing company instead of setting up a new SPV?
Most development finance lenders will not lend into an existing trading company because the lender's security would be compromised by the company's other assets, liabilities, and creditors. A clean SPV with no prior trading history gives the lender certainty that their charge covers all the company's assets. In rare cases, lenders may accept an existing dormant company that has never traded, but it is generally simpler and faster to incorporate a new SPV for each project.
Do I still need a personal guarantee if I use an SPV?
Yes. Almost all development finance lenders require personal guarantees from the SPV's directors and/or principal shareholders, regardless of the limited liability protection offered by the SPV structure. The personal guarantee creates a direct personal liability to repay the loan if the SPV defaults and the property sale proceeds are insufficient. The guarantee may be unlimited or capped at 25-50% of the facility, depending on the lender and the risk profile of the project.
What is the tax advantage of developing through an SPV?
Development profits within an SPV are subject to Corporation Tax at 25% (on profits above £250,000), compared with income tax at up to 45% plus National Insurance for sole traders. However, extracting profits from the SPV via dividends incurs additional tax at 8.75-39.35%. The net advantage depends on the profit level, the developer's personal tax position, and whether profits are reinvested. For developers reinvesting profits into subsequent projects, the Corporation Tax deferral provides a significant cash-flow advantage.
Should I use one SPV for all projects or a separate SPV for each?
Separate SPVs for each project is the standard approach and is effectively required by most development finance lenders. Lenders need a clean security position where their charge covers all the SPV's assets without competing claims from other projects or creditors. Portfolio developers typically use a holding company structure with individual SPVs as subsidiaries. This provides risk ring-fencing, clear project-level accounting, and potential Corporation Tax group relief benefits.
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