Property Developers:  Property development begins with an idea, but lenders finance evidence rather than ideas alone.

A lender must understand what will be built, what it will cost and how the loan will be repaid.

Developers may use their own capital alongside development finance, private investment or other secured borrowing.

The right structure depends on the site, planning position, construction work, experience and intended exit.

At a Glance

Property developers rarely fund an entire project from one source.

A typical structure may combine developer equity with senior development finance and, sometimes, additional private or mezzanine funding.

Lenders normally examine:

• The purchase price and current site value
• Planning permission and legal restrictions
• Construction and professional costs
• The developer’s financial contribution
• The proposed development programme
• The completed project’s estimated value
• The developer and contractor’s experience
• The contingency allowance
• The proposed exit strategy

Funding may be released in stages after the lender’s monitoring surveyor checks completed work.

How do property developers finance their projects?

Most property developments use a mixture of debt and equity.

Debt is borrowed money which must be repaid under agreed terms. Equity is capital contributed by the developer or investors.

A funding structure could include:

• The developer’s savings or retained profits
• Equity provided by other investors
• Senior development finance
• Mezzanine finance
• A bridging loan for an acquisition or short funding gap
• Equity released from another property
• Longer-term finance after completion

No single structure suits every development.

The lender will assess how each funding source affects risk, repayment priority and the developer’s commitment.

Developers planning substantial works can read more about development finance for property projects.

What is a property development capital stack?

The capital stack shows how a project is funded and the order in which each provider is repaid.

It usually contains three broad levels.

Senior development finance

Senior debt generally holds the first legal charge over the development property.

It normally receives repayment before junior lenders and equity investors.

The lender may fund part of the site purchase and agreed development costs. However, limits vary between lenders and projects.

The lender will usually set maximum loan-to-cost and loan-to-GDV limits.

Mezzanine finance

Mezzanine finance may fill part of the difference between senior debt and the developer’s available equity.

It normally ranks behind the senior lender but ahead of ordinary equity.

This position creates greater risk for the mezzanine provider. Therefore, its pricing may be higher than senior development finance.

The senior lender must usually approve any additional borrowing secured against the project.

Developer and investor equity

Equity represents capital placed at risk by the developer and other investors.

It may fund the deposit, professional fees, early costs or spending excluded by the main lender.

Equity is normally repaid after secured lenders. However, investors may receive an agreed share of the project’s profit.

A meaningful equity contribution can show commitment. It also creates a financial buffer against cost increases or lower sale values.

How do lenders calculate development finance?

Development finance is not assessed like a standard residential mortgage.

The lender studies the full development appraisal and tests whether the project remains viable under realistic assumptions.

Several calculations may influence the facility.

Gross Development Value

Gross Development Value, usually called GDV, is the estimated market value after completing the development.

For a scheme containing several units, GDV may represent the expected combined value of every completed unit.

The lender normally appoints a valuer to assess the proposed GDV.

A developer’s estimate remains helpful, but it does not replace the lender’s valuation.

Loan-to-cost

Loan-to-cost compares the proposed loan with eligible project costs.

These costs may include:

• The land or property purchase
• Construction work
• Professional fees
• Planning-related costs
• Finance costs
• An agreed contingency allowance

Some costs may be excluded. Developers should confirm which expenses the lender will recognise.

Loan-to-GDV

Loan-to-GDV compares the development loan with the projected completed value.

It helps the lender measure how much value may remain after the development facility is repaid.

A project must normally satisfy the lender’s cost and GDV limits.

Strong GDV figures cannot correct an unrealistic budget or an unclear repayment plan.

How is development finance released?

Development funding is often released through an initial advance and later-stage payments.

The initial advance may help complete the site purchase or refinance existing borrowing.

Further funds may be drawn as building work progresses.

A monitoring surveyor may inspect the project before each release. The surveyor can review:

• Work completed since the previous inspection
• Money already spent
• Remaining construction costs
• Progress against the build programme
• Changes to the approved specification
• Whether the remaining facility appears sufficient

Stage releases protect the lender. They also affect the developer’s cash flow.

Developers may need enough working capital to pay contractors before receiving the next drawdown.

What evidence will a development finance lender require?

A clear application should allow the lender to understand the project without filling gaps through assumptions.

The exact requirements vary. However, an application commonly includes the following information.

Development experience

The developer should provide a concise record of completed and current projects.

Useful details include:

• The project type and location
• The developer’s responsibilities
• Purchase and completion dates
• Construction costs
• Final sale or refinance values
• Any delays and how they were managed

A lender may consider a first-time developer when an experienced professional team supports the project.

Planning and property information

The lender may request:

• Planning permission documents
• Approved drawings
• Building control information
• Title documents
• Details of restrictive covenants
• Section 106 obligations
• Community Infrastructure Levy information
• Environmental or structural reports

Planning status can affect the property’s value, the lender’s appetite and the release conditions.

Cost schedule

The cost schedule should cover the complete project rather than the construction contract alone.

It may include:

• Acquisition costs
• Demolition and site preparation
• Materials and labour
• Architect and surveyor fees
• Building control costs
• Utilities and connections
• Insurance and security
• Sales and marketing costs
• Finance charges
• Contingency funds

Unexplained gaps can make the appraisal appear unreliable.

Construction programme

The programme should identify the main phases and expected completion date.

It should account for procurement, inspections, utility connections and potential planning conditions.

A short programme may look attractive. However, lenders will test whether it is achievable.

Professional team

The application should identify the contractor, architect, structural engineer and other principal professionals.

Lenders may examine their experience, qualifications, insurance and previous work.

A strong team can become particularly important when the borrower has limited development experience.

Exit strategy

The exit strategy explains how the development finance will be repaid.

Common routes include:

• Selling the completed units
• Refinancing completed homes onto buy-to-let mortgages
• Arranging a commercial mortgage
• Using development exit finance
• Refinancing after tenants occupy the property

A sale-based exit should reflect realistic prices and selling periods.

A refinance exit must consider the completed property’s rental income and longer-term lending criteria.

Developers retaining rental units may need to examine limited company buy-to-let mortgages.

Can first-time property developers obtain finance?

Some lenders will consider first-time developers. However, the complete application must support the proposed project.

A lender may place greater weight on:

• Relevant construction or property experience
• The complexity of the proposed work
• The size of the developer’s equity contribution
• The contractor’s record
• The professional team
• The planning position
• The contingency allowance
• The exit strategy

A smaller or less complex first project may be easier to demonstrate than a large multi-unit scheme.

Working with experienced professionals does not remove risk. However, it can show how technical responsibilities will be managed.

What happens when development costs increase?

Construction costs can rise because of design changes, delays, material prices or previously unidentified work.

A development appraisal should therefore include a realistic contingency.

The lender may also examine whether the developer has access to further capital.

Possible responses to a funding shortfall may include:

• Providing more developer equity
• Revising the construction specification
• Seeking an approved extension to the facility
• Introducing additional investor capital
• Arranging subordinate finance with lender consent
• Refinancing another suitable asset

Additional borrowing can increase total finance costs and reduce the developer’s profit.

Any change should be discussed before unpaid bills or delayed works affect the project.

Can developers use equity from another property?

A developer may raise capital against another property, subject to affordability, equity and lender requirements.

This could involve a remortgage, commercial loan or second charge.

A second charge leaves the existing first mortgage in place while creating another secured loan.

Developers considering this route should understand that another property becomes security for the borrowing.

Our second charge mortgage guide explains how secured borrowing can work.

Connect Lifetime also explains how homeowners may borrow against home equity with a second charge mortgage.

Using a home or investment property as security can place that property at risk if repayments are not maintained.

Independent legal and tax advice may also be appropriate.

Development finance or bridging finance?

These products can support different stages of a property transaction.

Development finance is commonly used for construction, major conversions and structural refurbishment.

Funds are often released in stages against completed work.

Bridging finance may be considered for:

• An auction purchase
• A fast acquisition
• A broken transaction chain
• Short-term refinancing
• A property requiring lighter improvements
• Funding before longer-term finance completes

The planned works determine which route is suitable.

Read about short-term bridging loans when timing, rather than staged construction, creates the main funding need.

Why the exit strategy matters from the beginning

A development is not financially complete when construction ends.

It is complete when the development loan is repaid and the planned return can be measured.

That is why the exit strategy belongs at the start of the application.

The lender may test:

• Expected sale values
• Local buyer demand
• Likely selling periods
• Rental income
• Refinance affordability
• Interest-rate assumptions
• Remaining finance costs
• Delays between completion and repayment

A workable exit should survive a reasonable delay or reduction in value.

Without this margin, a profitable development appraisal can become financially fragile.

Preparing a property development finance application

Developers should prepare the financial structure before approaching lenders.

The starting checklist should include:

• Confirmed site and planning details
• A complete development appraisal
• Evidence supporting the proposed GDV
• A detailed cost schedule
• A realistic contingency allowance
• The construction programme
• Developer and contractor experience
• Professional team details
• Evidence of available equity
• A primary and alternative exit strategy

Property development finance involves connected decisions.

The land price affects the equity requirement. The build programme affects interest. Delays affect the exit and expected return.

Good funding begins by examining these relationships together.

Speak to Connect Mortgages about development finance

Connect Mortgages can review the project, proposed costs, funding requirements, and exit route.

An adviser can also explain how different lenders may examine experience, security, GDV and staged releases.

Connect Mortgages is a credit broker, not a lender. Available options depend on the project and the applicant’s circumstances.

Contact Connect Mortgages to discuss a proposed property development.

Frequently asked questions

What finance do property developers use?

Developers may use their own equity, investor capital, development finance, bridging loans and longer-term mortgages.

The structure depends on the property, proposed works, costs and exit plan.

Is development finance paid as one amount?

Not always.

A lender may provide an initial advance followed by staged releases as construction progresses.

What does GDV mean?

GDV means Gross Development Value.

It is the estimated market value of the completed property development.

Do developers need their own money?

Most lenders expect the developer or investors to contribute equity.

The required amount depends on the lender, project costs, security and completed value.

Can development finance cover the land purchase?

Some facilities can fund part of the purchase alongside construction costs.

The developer may still need to provide a deposit and pay certain costs separately.

Can development finance pay for professional fees?

Some lenders include eligible professional fees within their cost assessment.

The accepted expenses and funding limits vary between lenders.

How is development finance repaid?

It is commonly repaid through property sales or refinancing after completion.

The lender will assess the proposed repayment route before approving the facility.

Can a limited company apply for development finance?

Yes, development finance can be arranged through a limited company or special-purpose vehicle.

The lender will still assess the directors, shareholders and project.

Your property may be repossessed if you do not maintain payments on borrowing secured against it.

Some forms of commercial mortgage and business buy-to-let lending are not regulated by the Financial Conduct Authority.