By Referral Only

Commercial Mortgages

Finance business premises, investment properties, or commercial developments. From offices to warehouses, retail to mixed-use.

Jay Sabine
CeMAP Qualified
29 Years Experience

Content reviewed: 13 January 2026

What deposit do I need for a commercial mortgage?

What is a commercial mortgage?

A commercial mortgage is a loan secured against business property like offices, shops, or warehouses. They typically require 25-40% deposit with rates of 5-8%. Whether buying premises for your business or investing, Your Home Finance connects you with specialist commercial lenders.

What Are Commercial Mortgages?

Commercial mortgages are loans secured against commercial property—premises used for business purposes rather than residential living. This includes offices, retail shops, warehouses, industrial units, hotels, care homes, and mixed-use properties combining commercial and residential elements.

Commercial mortgages can be owner-occupied (you run your business from the premises) or investment properties (you rent to commercial tenants). Owner-occupied mortgages help businesses build equity instead of paying rent, while investment mortgages provide rental income from commercial tenants with typically longer, more stable leases than residential.

Commercial mortgages are more complex than residential, assessed on business viability, property income potential, and commercial factors. They typically require larger deposits (25-40%), have higher interest rates, and need comprehensive business documentation. We specialise in navigating this complexity to secure the right commercial finance for your needs.

Commercial Mortgages are arranged by introduction only.

Why Choose Commercial Property Finance

Business Expansion

Own your business premises and build equity instead of paying rent to landlords

Investment Opportunities

Generate rental income from commercial tenants with attractive yields and long leases

Flexible Terms

Tailored repayment terms to match your business cash flow and investment strategy

Mixed-Use Properties

Finance properties with both commercial and residential elements under one mortgage

Commercial Mortgage Guide: Expert Tips

Essential knowledge for commercial property finance

Types of Commercial Property

Commercial mortgages cover offices, retail units, warehouses, industrial units, hotels, care homes, and mixed-use properties. Each type has different lending criteria and risk profiles. Offices and retail in good locations are easiest to finance. Specialist uses (hotels, care homes, pubs) require specialist lenders. Mixed-use properties with residential elements may have more favorable terms. We know which lenders prefer which property types.

Deposit Requirements

Commercial mortgages typically require 25-40% deposits, though this varies significantly. Owner-occupied premises (you run your business from there) may accept 20-25%. Investment properties often need 30-40%. Complex or specialist properties require larger deposits. Your business trading history, property type, and location all affect requirements. Established businesses with strong accounts may access better LTVs.

Loan-to-Value Explained

Most commercial mortgages offer 60-75% LTV, meaning you need 25-40% deposit. Owner-occupied properties sometimes reach 80% LTV. Investment properties rarely exceed 70-75%. Specialist or unique properties may be limited to 60% LTV. Higher LTVs are possible with strong financials, prime locations, or established tenancies. The LTV you can achieve significantly affects your interest rate.

Business Plans and Documentation

You'll need comprehensive business documentation: 2-3 years' accounts, business plans, cash flow forecasts, and details of existing tenants (for investment properties). Lenders assess the viability of your business or investment, not just the property. Start-ups need detailed business plans showing how they'll afford repayments. Existing businesses need strong trading history. Professional business plans significantly improve your chances.

Personal Guarantees

Many commercial mortgages require personal guarantees from directors or shareholders, making you personally liable if the business defaults. This protects the lender but puts your personal assets at risk. Some lenders offer non-recourse lending (no personal guarantee) but with higher rates or deposits. If buying through a limited company, expect to provide personal guarantees. Understand this commitment fully before proceeding.

Interest Rates and Terms

Commercial mortgage rates are typically 1-3% higher than residential mortgages, currently around 5-8%. Rates depend on deposit size, property type, loan amount, and business strength. Terms range from 5 to 25 years, often with 5 or 10-year fixed periods. Some lenders offer tracker rates. Arrangement fees are higher than residential (1-2% of loan). Calculate total cost including all fees when comparing.

Commercial Mortgage FAQs

Common questions about commercial property finance

Ready to Finance Commercial Property?

Get specialist commercial mortgage advice for your business premises or investment. Free consultation.

Speak to a Commercial Specialist

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