Refurbishment Development Finance

Refurbishment Development Finance | Residential | Commercial

Refurbishment Development Finance

Refurbishment development finance funds heavy renovation projects that go beyond the scope of a standard refurbishment bridging loan. Where a bridging loan provides a single advance for light cosmetic works, refurbishment development finance provides staged drawdowns against a structured works programme — funding structural alterations, conversions, extensions, and major refurbishments that require building regulations approval, monitoring surveyors, and a detailed schedule of works.

Platinum Global Bridging Finance arranges refurbishment development finance from £500,000 to £150+ million for residential, commercial, and mixed-use projects across the UK and Europe. We work with specialist development lenders, private banks, family offices, and institutional funders to source the right structure for each project — whether that is a straightforward heavy refurbishment on a single residential property or a large-scale commercial conversion with multiple units.

What Is Refurbishment Development Finance?

Refurbishment development finance is a short-term, structured property loan used to fund renovation works that are too complex or too large for a standard refurbishment bridging loan. The key distinction between the two products comes down to the nature of the works and how funds are drawn down.

A refurbishment bridging loan is typically a single advance secured against the current value of the property. It is suited to cosmetic improvements — new kitchens, bathrooms, redecoration, and light structural repairs — where the works can be completed quickly and the exit is straightforward. The 25% rule is a common guide: if the cost of works is less than 25% of the property value, most lenders will treat the project as light refurbishment.

Refurbishment development finance, by contrast, is structured as a facility with staged drawdowns released against certified build progress. An independent monitoring surveyor inspects the site before each drawdown, confirming that works are on programme and that the budget is tracking correctly. This structure allows the lender to manage risk across a longer and more complex works schedule, and allows the borrower to draw only what is needed at each stage — reducing the total interest payable.

Projects suited to refurbishment development finance include:

• Major structural alterations, including the removal or insertion of load-bearing walls
• Extensions — rear, side, and upward extensions requiring building regulations approval
• Loft conversions, basement conversions, and excavation works
• Full gutting and reconstruction of an existing building retained behind its façade
• Conversion of a single dwelling into multiple units — for example, a house into four flats
• Conversion of commercial premises to residential use where significant structural work is required
• Mixed-use conversions with both residential and commercial elements
• Large-scale HMO (house in multiple occupation) conversions requiring change of use consent
• Commercial refurbishments involving Category A or Category B fit-out to a substantial level

Light Refurbishment vs Heavy Refurbishment vs Development Finance

Understanding where your project sits on this spectrum is important before approaching lenders, because the product type determines the cost structure, documentation requirements, and available leverage.

Light refurbishment covers cosmetic work: new bathrooms and kitchens, redecoration, new flooring, and minor repairs. No planning permission is required, building regulations are not normally triggered, and the property’s use does not change. Budgets are typically under £50,000 per unit. A refurbishment bridging loan is the standard product, with LTVs of up to 75–80% of the current value and terms of six to twelve months.

Heavy refurbishment covers structural changes — extensions, loft conversions, basement work, and conversions between units — that require building regulations approval but may or may not require planning permission depending on whether permitted development rights apply. The 25% rule is a useful threshold: if works exceed 25% of the property value, most lenders will apply heavy refurbishment criteria. LTVs are typically 65–70% of current value, with some lenders advancing against the gross development value (GDV) of the completed property.

Development finance is appropriate where the scale, complexity, and duration of works take the project beyond refurbishment. Ground-up construction, major structural conversions, and large multi-unit schemes are funded on development finance with staged drawdowns and monitoring surveyor sign-off. Rates are higher to reflect the increased complexity and duration, but maximum leverage — typically 60–65% of GDV — can be significantly greater in absolute terms because it is calculated against the completed value rather than the current condition of the property.

Refurbishment development finance occupies the space between heavy refurbishment bridging and full development finance. For borderline projects, the correct classification depends on the extent of structural works, whether monitoring surveyors are required, and how the lender’s credit team assesses the risk. As a specialist broker, Platinum Global Bridging Finance positions these projects with the right lenders — saving borrowers time, cost, and the risk of a declined application based on the wrong product.

How Staged Drawdowns Work

Staged drawdowns are the defining feature of refurbishment development finance. Rather than releasing the full facility on day one, the lender retains a portion of the loan in a facility that is drawn against certified progress. This structure benefits both parties: the lender manages its exposure, and the borrower reduces interest payable by drawing only what is needed at each stage.

A typical drawdown schedule for a refurbishment development finance facility works as follows:

Initial advance: Released on completion of the loan, covering the property purchase (or equity release on an existing asset) and an initial mobilisation payment to the contractor. This is typically the largest drawdown and is advanced against the current value of the property.

Interim drawdowns: Released as works reach agreed milestones — for example, completion of structural works, first fix, second fix, and practical completion. Before each drawdown, the borrower submits a drawdown request with supporting invoices. The monitoring surveyor inspects the site and issues a certificate confirming the works have been completed to specification and that the budget is on track. The lender releases the drawdown against the surveyor’s certificate.

Retention: Some lenders retain a percentage (typically 5–10%) of each drawdown until practical completion is certified by the monitoring surveyor, providing an additional layer of protection against incomplete or defective works.

Final drawdown: Released on receipt of the monitoring surveyor’s practical completion certificate and, where relevant, building regulations sign-off. At this point the full facility has been drawn, and the exit strategy — sale or refinance — should be well advanced.

Interest on the undrawn portion of the facility is not charged. This is a significant advantage on longer projects where the works are completed in stages over six to eighteen months.

Key Metrics: LTV, LTGDV, and the Schedule of Works

Lenders assess refurbishment development finance against two key metrics: the loan-to-value (LTV) ratio and the loan-to-gross-development-value (LTGDV) ratio.

LTV measures the total facility against the current value of the property. For refurbishment development finance, most lenders will advance up to 65–70% LTV, though this varies with the nature of the works, the borrower’s experience, and the lender’s risk appetite.

LTGDV measures the total facility against the projected market value of the property once the works are complete — the gross development value. Lenders typically limit exposure to 60–65% of GDV. Where the GDV significantly exceeds the current value — as is often the case with refurbishments that add units or substantially increase net internal area — LTGDV-based lending can unlock considerably more capital than LTV-based lending alone.

The schedule of works is the document that underpins the lender’s assessment of both the cost of the project and the GDV uplift. A well-prepared schedule of works will include:

• A description of each work item with a cost breakdown
• The contractor’s programme, showing the planned start and completion date for each work stage
• Details of the contractor — their experience, their professional indemnity and public liability insurance, and any JCT or RIBA contract in place
• Building regulations approval (if obtained) or confirmation that the works fall within permitted development rights
• The basis for the GDV — comparable sales or rental evidence from the local market

A robust schedule of works materially improves the speed and likelihood of credit approval. Platinum Global Bridging Finance works with borrowers to ensure their schedule of works presents the project in the best possible light before submitting to lenders.

Eligibility Criteria for Refurbishment Development Finance

Eligibility criteria vary between lenders, but the following factors are assessed on virtually every refurbishment development finance application.

Borrower experience: Lenders prefer borrowers with a track record of completing similar projects. First-time developers are not excluded, but they may face lower maximum leverage and will need a particularly strong schedule of works and contractor team. Where the borrower lacks experience, partnering with an experienced project manager or development consultant can strengthen the application.

Property type: Refurbishment development finance is available for residential, commercial, semi-commercial, and mixed-use properties. The lender will assess the suitability of the asset for its proposed end use and the depth of the exit market — how straightforward will it be to sell or refinance the completed property?

Exit strategy: The exit is one of the lender’s primary concerns. Common exits include sale of the completed units, refinance onto a buy-to-let or commercial investment mortgage, or refinance onto a development exit facility while marketing continues. Lenders want to see a credible, evidence-based exit: comparable sold prices for the sale route, or rental evidence and mortgage stress test calculations for the refinance route.

Planning and building regulations: Works requiring planning permission must have consent in place before the lender will complete. Works requiring building regulations approval — extensions, structural alterations, and loft conversions — should have approval in place or a conditional approval route clearly mapped out. Works falling within permitted development rights should be confirmed by the borrower’s solicitor or planning consultant before submission.

Contractor quality: The monitoring surveyor will assess the contractor’s suitability for the works. Lenders typically require the contractor to be registered with a recognised body (such as the Federation of Master Builders or the NHBC), to carry adequate insurance, and to have completed comparable projects previously.

Personal guarantee: Most development finance lenders require a personal guarantee from the individual director(s) of a borrowing SPV, though the scope and cap of the guarantee varies between lenders. Some specialist lenders and institutional funders will consider non-recourse structures for experienced developers with strong assets.

Interest Rates and Costs

Refurbishment development finance is priced at a premium to standard bridging finance to reflect the additional complexity, the monitoring surveyor cost, and the longer loan term. Rates in the current market typically range from 0.75% to 1.25% per month, equivalent to approximately 9% to 15% per annum, depending on the project, the borrower’s profile, and the lender.

In addition to the monthly interest rate, borrowers should budget for the following costs:

• Arrangement fee: Typically 1–2% of the facility, deducted from the first drawdown
• Monitoring surveyor: £500 to £1,500 per site inspection, with the number of inspections determined by the drawdown schedule — usually four to eight visits over the life of the project
• Valuation fee: A specialist development appraisal valuation, including a GDV assessment, typically costs £1,500 to £3,500 depending on the size and complexity of the project
• Legal fees: The borrower is responsible for both their own legal costs and the lender’s legal costs, which typically range from £2,000 to £5,000 combined
• Exit fee: Some lenders charge an exit fee of 0.5–1% of the facility on redemption. Many specialist lenders do not charge exit fees — this is a key point to clarify before agreeing heads of terms

Interest on refurbishment development finance is usually rolled up and added to the loan balance rather than paid monthly, preserving cash flow during the works period. This is particularly valuable on longer refurbishment programmes where the property is untenanted and generating no income.

The Role of the Monitoring Surveyor

The monitoring surveyor (sometimes called the project monitor or lender’s surveyor) is an independent professional appointed by the lender to oversee the works on their behalf. Their role is to protect the lender’s security by ensuring that the works are progressing as planned, that the budget is being spent correctly, and that the GDV assessment remains valid.

Before the facility is agreed, the monitoring surveyor will review the schedule of works, the contractor’s programme, and the GDV valuation, and will produce an initial monitoring report for the lender’s credit team. This report may identify items the borrower needs to address — gaps in the schedule, undercosted contingencies, or questions about contractor experience — before credit approval is issued.

During the works, the monitoring surveyor inspects the site before each drawdown and issues a drawdown certificate confirming that the works have reached the agreed milestone and that the budget is on track. If the works are behind programme or the budget is overspent, the monitoring surveyor will flag this to the lender and the borrower, and the drawdown may be withheld or reduced until the issue is resolved.

The cost of the monitoring surveyor is borne by the borrower and should be budgeted from the outset. It is a necessary cost of accessing staged development finance — the alternative, a single-advance bridging loan without monitoring, carries higher risk for the lender and therefore commands less favourable terms.

Refurbishment Development Finance for High-Net-Worth Borrowers

Platinum Global Bridging Finance specialises in arranging refurbishment development finance for high-net-worth individuals, experienced property developers, and corporate borrowers with complex requirements. Our lender relationships extend beyond mainstream specialist lenders to private banks, family offices, and institutional funders who can accommodate larger facilities, more complex structures, and borrowers who do not fit standard criteria.

For high-net-worth borrowers, the following structures are available in addition to standard refurbishment development finance:

Cross-collateralisation: Where a borrower has multiple assets, lenders may accept cross-security over two or more properties to increase leverage or reduce the LTV on the primary security. This is particularly useful where the refurbishment property has a low current value relative to the planned works budget.

Personal balance sheet lending: Some private banks will lend against the overall financial strength of the borrower rather than applying strict LTV or LTGDV limits. This approach is available to borrowers with significant liquid assets and a strong net worth profile, and can unlock considerably higher leverage than product-based lending.

Mezzanine finance: Where the senior development facility does not provide sufficient total leverage, mezzanine finance can bridge the gap between the senior loan and the equity contribution. Mezzanine sits behind the senior lender in the capital stack and carries a higher interest rate, but it allows developers to reduce the amount of cash equity required and increase their return on equity. Platinum Global Bridging Finance has access to mezzanine lenders who will sit alongside a range of senior development funders.

Non-UK resident and offshore borrower structures: Refurbishment development finance is available to non-UK resident borrowers and to offshore SPVs with a UK property as security. The lender panel is narrower for non-UK borrowers, but Platinum Global Bridging Finance has established relationships with lenders experienced in cross-border secured lending, including private banks in Switzerland, Luxembourg, and the Channel Islands with UK lending capability.

The Application Process

Refurbishment development finance has a more involved application process than standard bridging finance, reflecting the greater due diligence required by the lender and the monitoring surveyor. A typical timeline from initial enquiry to first drawdown runs four to eight weeks, depending on the complexity of the project and the speed with which the borrower can provide documentation.

The key stages are:

Initial enquiry: Platinum Global Bridging Finance will discuss the project, confirm that it is within the parameters of available facilities, and issue indicative terms from one or more lenders. This stage takes one to two working days.

Heads of terms: Once the borrower accepts indicative terms, the lender issues formal heads of terms. These set out the key commercial terms — facility amount, interest rate, fees, LTV/LTGDV, drawdown schedule, and conditions precedent — and are not legally binding.

Due diligence: The lender instructs a valuer (for the GDV assessment) and a monitoring surveyor (for the initial works review). The borrower’s solicitors begin the legal process — reviewing title, confirming planning status, and drafting the facility agreement. The borrower provides the full documentation pack, including the schedule of works, contractor details, planning documentation, and personal financial information.

Credit approval: The lender’s credit team reviews the valuation, monitoring surveyor report, legal pack, and borrower information and issues a credit approval letter. Any conditions attached to the approval — outstanding planning conditions, contractor insurance requirements, or legal requirements — must be satisfied before completion.

Completion: Legal completion takes place, the first drawdown is released, and the works begin.

Why Use a Specialist Broker for Refurbishment Development Finance?

Refurbishment development finance is a specialist product with a lender market that is fragmented and opaque. Rates, maximum leverage, acceptable project types, and borrower criteria vary significantly between lenders. A borrower approaching lenders directly is unlikely to identify the full range of options available or to negotiate the most competitive terms.

Platinum Global Bridging Finance provides access to the whole of the development finance market — from challenger banks and specialist lenders through to private banks and institutional development funders. Our team has over 20 years of experience in structured property finance and understands how to position complex projects with the lenders most likely to approve them on the best available terms.

We are a fee-transparent broker. Our arrangement fee is agreed at the outset and is payable on completion — there are no upfront fees, no commitment fees, and no charges for declined applications. Our interests are fully aligned with yours: we only earn when your project completes.

For refurbishment development finance enquiries, contact Platinum Global Bridging Finance at our London office at 64 Knightsbridge, SW1X 7JF, or our Manchester office at Railway House, Urmston, M41 6NA. We provide a same-day response to all new enquiries and can issue indicative terms within 24 hours of receiving full project details.

Frequently Asked Questions

What is the minimum loan size for refurbishment development finance?
Most specialist development lenders require a minimum facility of £500,000, though some will consider smaller projects from £250,000. For refurbishments below this threshold, a heavy refurbishment bridging loan is typically more appropriate.

Do I need planning permission before applying?
Where your project requires planning permission, consent must be in place before the lender will complete. Works within permitted development rights do not require full planning permission, but prior approval (where required under the relevant permitted development class) should be obtained or in progress. Building regulations approval can in some cases be obtained during the loan term.

Can I use a contractor I have worked with before?
Yes, provided the contractor meets the lender’s minimum requirements — which typically include relevant experience, adequate insurance, and registration with a recognised trade body. The monitoring surveyor will assess the contractor as part of their initial report.

How long do refurbishment development finance facilities run?
Most facilities are structured for 12 to 18 months. For larger or more complex projects, terms of 24 months are available. Some lenders will consider 36-month facilities for projects with long planning or procurement phases.

Can I refinance mid-project if I run into cost overruns?
Cost overruns should be flagged to the lender as soon as they become apparent. Many facilities include a contingency allowance of 10–15% of the works budget for this purpose. If the overrun exceeds the contingency, the lender may agree to increase the facility on revised terms, or a second-charge lender may provide additional capital. Platinum Global Bridging Finance can assist in restructuring facilities where projects encounter unexpected costs.

What is the difference between a monitoring surveyor and a quantity surveyor?
A quantity surveyor (QS) advises the borrower on costs and manages the build budget from the borrower’s perspective. The monitoring surveyor is independent and acts for the lender, verifying that the works are progressing as planned and that the budget is being spent correctly before each drawdown is released. On larger projects, both a QS and a monitoring surveyor may be involved. The monitoring surveyor cost is borne by the borrower.