Complex Mortgages

At Enness, a large proportion of our clients are self-employed. Our knowledge in this market is incomparable and experience in handling such cases is unrivalled.

Many of our brokers have accountancy backgrounds, making them extremely proficient in securing your property finance.

At Enness, no problem is too big when it comes to mortgages. Whether your mortgage application is complex or simple, we are fully committed to finding the best deal for our clients, whatever their circumstances. 

Yes, in some cases mortgages can be structured using assets or investment portfolios rather than relying solely on traditional employment income. This approach is particularly relevant for high-net-worth individuals whose wealth may be held across property, investments, business interests, or international structures rather than paid as a regular salary.

Specialist lenders may assess overall net worth, liquidity, investment income, or pledged assets when considering affordability. In certain scenarios, financing can also be structured against portfolio-backed lending facilities or wider wealth management relationships, depending on the jurisdiction and lender appetite.

Working with a broker experienced in complex income and wealth structuring helps identify lenders that take a holistic view of financial strength, ensuring the mortgage solution reflects your broader financial position rather than standard income multiples alone.

A mortgage is typically considered complex when a borrower’s financial profile, ownership structure, or the property itself falls outside standard lending criteria. In these cases, traditional lenders may struggle to assess risk using conventional methods, requiring a more tailored underwriting approach.

Common factors that contribute to complex mortgage cases include:

• Income structure: Irregular or non-salaried income, such as dividends, bonuses, carried interest, or earnings from multiple businesses, can make affordability more difficult to assess using standard models.
• Ownership structures: Borrowers with shareholdings across multiple companies, trusts, or partnerships may require lenders to take a more detailed view of how income is generated and distributed.
• Property type: Unusual, high-value, or non-standard properties, including multi-unit assets, mixed-use developments, or properties in international jurisdictions- can fall outside typical lending appetite.
• Credit profile: Past credit events, thin credit histories, or complex financial arrangements may require a more flexible approach from specialist lenders.

Complex buy-to-let mortgages are designed for investors with portfolios, non-standard ownership structures, or income profiles that fall outside typical lending criteria. These cases often require a more detailed assessment of both the borrower and the underlying assets.

Common scenarios include:

• Portfolio landlords
  Borrowers with multiple properties, where lenders assess overall portfolio performance rather than a single asset.
• SPV and corporate structures
  Properties held through limited companies or special purpose vehicles often require specialist underwriting.
• Layered or non-traditional income
  Rental income combined with dividends, business income, or overseas earnings.
• Higher-value or multi-unit properties
  Including HMOs, mixed-use assets, or properties with more complex tenancy arrangements.

In these cases, lending is typically structured based on both the strength of the rental income and the borrower’s wider financial position, rather than relying solely on standard affordability models.

Enness arranges complex buy-to-let mortgages through a network of specialist lenders, structuring facilities for portfolio acquisitions, refinancing, and expansion across the UK and international markets.

Mortgages for complex ownership structures are designed for borrowers whose income and assets are held across multiple entities, rather than through straightforward personal income. These cases often require a detailed understanding of how value flows through companies, partnerships, or trusts.

Common scenarios include:

• Shareholdings across multiple companies
  Where income is derived from dividends, retained profits, or distributions across several entities.
• Group or holding company structures
  Borrowers with layered corporate ownership, where assets and income sit at different levels within a group.
• Trust and partnership arrangements
  Including family trusts, LLPs, or joint ownership structures where income is not directly received as salary.
• Special purpose vehicles (SPVs)
  Often used for property ownership, particularly in buy-to-let or investment structures.

In these situations, lenders typically require a more detailed assessment of company accounts, ownership structures, and the relationship between entities. Affordability is assessed holistically, rather than relying on standard income multiples.

Enness arranges mortgages for complex ownership structures by working with specialist lenders and private banks, structuring finance to reflect the full scope of a client’s assets, income, and corporate arrangements.

Rates and loan-to-value ratios for complex mortgages vary depending on how a borrower’s income, assets, and overall financial profile are structured. Unlike standard mortgages, pricing is not based on a single income multiple, but on a broader assessment of risk and complexity.

As a general guide:

• Rates: Complex mortgage rates typically range from approximately 4.5% to 7.5%+ per annum, depending on the borrower’s profile, loan size, and the level of structuring required.
• Loan-to-Value (LTV): Borrowing levels can reach up to 70-85% LTV in some cases, with higher leverage usually available for stronger overall financial positions and lower-risk scenarios.
• Key influencing factors: Terms will vary based on:
  • Income structure (e.g. self-employed, dividends, carried interest)
  • Asset base and liquidity
  • Property type and location
  • Jurisdiction and currency exposure
  • Complexity of ownership structures

For more complex cases, specialist lenders and private banks take a flexible approach, structuring terms to reflect the full financial picture rather than relying solely on standard affordability models.

Enness works with a global network of lenders to source competitive rates and structure complex mortgages that align with each client’s financial profile and objectives.

Traditional lenders rely on standardised underwriting models designed for straightforward income and ownership structures. When a borrower’s financial profile falls outside these parameters, applications can be declined, even where overall wealth and affordability are strong.

Common reasons include:

• Rigid income assessment models
  High street lenders typically prioritise fixed, salaried income. Earnings from dividends, bonuses, or multiple businesses can be discounted or excluded entirely.
• Limited visibility of complex structures
  Where income flows through multiple entities, trusts, or international arrangements, lenders may struggle to assess how value is generated and sustained.
• Automated underwriting systems
  Many lenders use automated criteria that are not designed to accommodate nuanced financial profiles or non-standard scenarios.
• Restrictions on property or jurisdiction
  Unusual, high-value, or international properties may fall outside standard lending appetite.
• Perceived complexity rather than actual risk
  In many cases, applications are declined not due to lack of affordability but because the structure requires a more detailed, manual assessment.

For borrowers with complex financial profiles, this often means that standard routes are not suitable. Specialist lenders and private banks take a more flexible approach, assessing each case on its individual merits rather than applying rigid criteria.

Securing a complex mortgage typically requires a more structured approach than a standard application. Rather than relying on automated affordability checks, the process involves presenting a clear and comprehensive view of your income, assets, and overall financial position.

In most cases, borrowers work with a specialist mortgage broker or advisor to access lenders experienced in complex underwriting. These lenders assess applications on a case-by-case basis, allowing for greater flexibility where income or ownership structures are non-standard.

The process generally involves:

• Initial assessment of your financial profile
  Reviewing income streams, business interests, assets, and any complexities that may affect lender appetite.
• Structuring the application
  Presenting income — whether from dividends, bonuses, multiple entities, or international sources — in a way that aligns with lender requirements.
• Identifying suitable lenders
  Accessing specialist lenders or private banks with experience in complex mortgage cases.
• Managing underwriting and approval
  Supporting the application through a more detailed underwriting process, which may involve additional documentation or clarification.
• Securing terms and completion
  Finalising a structure that reflects both the borrower’s financial position and the lender’s criteria.

Working with an experienced complex mortgage broker ensures the application is positioned correctly from the outset, improving both the likelihood of approval and the terms achieved.

Enness arranges complex mortgages through a global network of specialist lenders and private banks, structuring each transaction to reflect the full scope of a client’s financial profile.