Mortgage guide

Commercial refurbishment loans

Commercial refurbishment loans enable borrowers to add value through reconfiguration, improve rental yields, enhance tenant appeal, or create more flexible commercial layouts. For business owners, they can support operational growth by upgrading or adapting premises without needing to relocate.

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Commercial refurbishment loans

Commercial Refurbishment Loans

Commercial refurbishment loans are a specialist form of property finance designed for business owners and investors who want to improve, reconfigure, or repurpose commercial property. They are commonly used where works go beyond cosmetic upgrades and where standard commercial mortgages or bridging loans would be restrictive or insufficient. These loans are suitable for a wide range of commercial strategies, including upgrading premises for owner occupation, increasing rental income, or repositioning an asset to improve long-term value.

Common uses of commercial refurbishment finance

Commercial refurbishment loans can support projects such as splitting a large commercial building into multiple units, modernising office space to meet current occupational standards, renovating and reconfiguring retail units, or acquiring premises that require improvement before being fully usable or lettable.

Funding structure and leverage

Lenders will typically fund up to 70% of the purchase price and, subject to overall project viability, up to 100% of refurbishment costs. Funding for works is usually released in stages as the project progresses, allowing borrowers to manage cash flow efficiently while lenders maintain oversight of risk.

Experience and borrower profile

While prior development or refurbishment experience is often preferred, it is not always mandatory. Lenders focus on the clarity of the refurbishment plan, realistic costings, professional support, and the strength of the proposed exit strategy, whether that is long-term occupation, refinance, or sale.

Strategic benefits

Commercial refurbishment loans enable borrowers to add value through reconfiguration, improve rental yields, enhance tenant appeal, or create more flexible commercial layouts. For business owners, they can support operational growth by upgrading or adapting premises without needing to relocate.

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Refurbishment loan criteria

For context, these are the wider product terms covered by this guide. Availability and eligibility depend on your circumstances and the lender.

Refurbishment loan criteria
CriteriaDetail
Max LTVUp to 100% LTV with additional security
Works to be fundedUp to 100%, in arrears
Max LTV: further advances95% Residential / 85% Buy to Let
Minimum loan£25,001
Interest optionsInterest only, capital repayment
Funding purposesConversions, extensions, light and heavy refurbishments
Planning notesFull planning or permitted developments

For context, these are the wider product terms covered by this guide. Availability and eligibility depend on your circumstances and the lender.

Development Finance | Refurbishment Loan Rates November 2026

FeatureDetail
Day one max LTV75% LTV
Product fee2% Arrangement fee
RateFrom 0.72% per month
Some buy-to-let and commercial mortgages are not regulated by the Financial Conduct Authority.

For context, these are the wider product terms covered by this guide. Availability and eligibility depend on your circumstances and the lender.

Let to Buy Mortgage Rates: Purchase (New Home) November 2026

FeatureDetail
LTV75% LTV
Product Fee£999 Flat Product Fee
Rate3.85%
Fixed Term5 years

About the author

Joseph Lane CeMAP is an expert commercial mortgage broker

Founder, CEO

Calls and emails here go to Joseph personally, not to a general inbox.

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Frequently asked questions

What is a commercial mortgage?

A commercial mortgage is an asset-backed loan secured against commercial, semi-commercial or large-scale investment property. Lenders assess it on income sustainability and asset risk rather than personal income multiples, and pricing is set case by case, usually as a margin over Bank Rate.

What is commercial lending?

Commercial lending refers to loans secured against property used for business purposes, such as offices, retail units, or industrial premises. Terms, rates, and deposits are individually assessed and typically differ from residential mortgages.

What is a commercial bridge?

A commercial bridge is a short-term, property-backed loan used to purchase, refinance, or stabilise commercial or mixed-use property when a standard commercial mortgage is not immediately available. It is exit-driven, typically runs for 3-12 months, uses rolled-up interest, and is repaid through sale or refinance rather than ongoing affordability.

What is a semi-commercial mortgage?

A semi-commercial mortgage is a loan on a property that combines commercial and residential parts, such as a shop with a flat above, and is also called a mixed use mortgage. Lenders assess the combined rental income, the residential proportion and the commercial tenant's lease, or the business where the owner trades from the premises, and it is usually arranged with commercial or specialist lenders. A loan to an individual or trustees is a regulated mortgage contract where at least 40% of the property, measured by floor area, is lived in by the borrower or a related person; otherwise it is usually unregulated business lending.

Can you get a 90% commercial mortgage?

Yes, 90% loan-to-value commercial mortgages are possible, but only in limited sectors such as healthcare properties, pharmacies, or certain convenience stores with strong trading history. For most other commercial properties, maximum lending is typically capped at around 70% to 75% LTV.

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