Use a commercial mortgage if the charity can complete by the deadline and afford the debt from dependable income. Use a bridging loan only where a fixed completion date arrives before a grant, asset sale or long-term mortgage, and the trustees can evidence a realistic exit with time and cost headroom. A bridge solves timing; it does not repair weak affordability.
This article assumes the borrower is a UK charitable company limited by guarantee, or a UK limited trading or property subsidiary whose role in the transaction has been agreed by the trustees and advisers. Bedrock works with limited-company clients. A charitable incorporated organisation or unincorporated charity will need advice and a funding route appropriate to its structure. The charity-land rules discussed below apply to England and Wales; Scotland and Northern Ireland have different law and regulators.
Bedrock is a commercial finance broker, not a lender, and is not FCA regulated. This is a finance decision guide, not legal, tax or trustee advice.
The default should be the commercial mortgage
A charity should not use a bridge merely because the seller describes the purchase as urgent. If a commercial mortgage lender can finish its valuation, legal work and credit process before completion, the mortgage removes a second refinancing exercise and usually leaves the charity with one set of long-term debt documents rather than a short loan followed by another loan.
The case for bridging starts when the delay has a name and an end date. Examples include:
- a binding purchase or auction completion date falls before an approved grant is paid;
- the charity has agreed a sale of another property, but that sale completes after the new purchase;
- a long-term lender supports the case but cannot complete its remaining valuation, legal or credit conditions before the purchase deadline; or
- limited works, a lease extension or a planning condition must be completed before the property meets the long-term lender's criteria.
In each case, the event that repays the bridge must be more than a plan. A grant letter must show the amount, payment conditions and permitted use. A property sale should have legal evidence and a conservative net-proceeds figure. A refinance should have progressed far enough to expose its conditions, not exist as an online calculator result or an informal conversation.
If the charity cannot afford a commercial mortgage once the bridge ends, bridging is not the answer. It replaces today's completion problem with a default problem several months later.
Map the purchase, security and repayment source
Trustees should be able to follow the money from board approval to final repayment on one page.
| Stage | Property and security position | Cash movement | Evidence needed before proceeding | | --- | --- | --- | --- | | Trustee decision | The buyer, future registered owner and proposed borrower are identified. The governing document and any statutory power are checked. | Deposit, costs and contingency are allocated between unrestricted funds and any purpose-restricted funding. | Trustee paper, conflicts record, governing document, group structure and advice on the power to buy, borrow and mortgage. | | Completion | The buyer acquires the property. A bridge or commercial mortgage lender will usually expect a first legal charge over it. | The charity pays the deposit and costs; the lender supplies the balance required by the completion statement. | Contract, title report, searches, valuation, source of deposit, insurance and a lender completion statement showing the net, not just gross, advance. | | Bridge period | The lender retains its charge. The charity carries the property, the short-term debt and any works at the same time. | Interest and other costs are paid monthly or retained from the advance, depending on the offer. | Monthly cashflow, works budget if relevant, reserve floor, progress evidence for each exit condition and a dated report to trustees. | | Exit | The charge is released on repayment, or replaced by the commercial mortgage lender's charge. | A permitted grant, net sale proceeds, a long-term mortgage or a defined combination repays principal, interest and fees. | Redemption statement, evidence that restricted money may be used for this purpose, final refinance approval or sale documents, plus a fallback if the expected date slips. |
This sequence exposes a common error in bridge proposals: the purchase price is funded, but the valuation fee, both sets of legal fees, retained interest, works and refinance costs are left outside the cash plan. A gross facility of £450,000 does not put £450,000 into the seller's solicitor's account if the lender deducts fees or retained interest at drawdown.
What lenders will fund, reserve or decline
No matrix can bind a lender. These are common underwriting positions for a charity property purchase; “reserve” means the lender is likely to hold the case pending more evidence, a different structure or a risk decision.
| Underwriting point | Fund: evidence supports consideration | Reserve: more work or structure needed | Decline: the case is not ready or the risk is fundamental | | --- | --- | --- | --- | | Borrower and power | A limited charitable company will own the property, has an express or statutory power to buy and borrow, and can grant the proposed charge. | A limited subsidiary will borrow while the charity owns or uses the property; intercompany rights, benefit to the charity and security have not yet been documented. | Nobody can show that the proposed borrower has power to borrow or that the security can lawfully be granted. | | Property | Marketable freehold or suitable long leasehold; intended charitable use is lawful; title, access and insurance are acceptable. | Specialist-use building, short lease, listed status, restrictive covenant, planning issue, material disrepair or thin resale market requires valuation and legal review. | The intended use is unlawful, essential access or title cannot be established, or the property cannot provide acceptable security. | | Deposit and costs | The deposit and transaction costs are evidenced from available funds whose terms permit the purchase. | Part of the contribution is restricted, pledged but not received, borrowed elsewhere or dependent on a donor consent still outstanding. | The source of funds is undisclosed, unavailable or cannot lawfully be used for the transaction. | | Bridge exit | A fixed amount and route: documented grant terms permit repayment of acquisition borrowing, a sale has credible net proceeds, or a long-term mortgage has clear conditions and capacity. | Grant remains conditional; legacy or fundraising value is uncertain; sale is not exchanged; refinance valuation, affordability or legal conditions remain open. | “Future fundraising”, a hoped-for valuation uplift or an unstarted refinance is the only repayment plan. | | Long-term affordability | Forecast debt service is covered by recurring income the charity can use, after normal operating costs and a realistic reserve policy. | Income is concentrated in one commissioner or donor, contracts renew during the loan term, or restricted and unrestricted cashflows are not separated. | The charity cannot pay debts as they fall due, or the mortgage works only by using money whose restrictions do not permit debt service. | | Governance and advice | Trustees have compared bridge, mortgage, delayed completion and withdrawal; conflicts are managed; the decision and professional advice are recorded. | The board has approved the building but not the debt, security, downside case or maximum cost. | The lender is asked to complete before the trustees or members have validly authorised the purchase and borrowing. |
A lender may still decline a case in the “fund” column because of its own credit policy, sector appetite, property type or exposure. The value of the matrix is that it distinguishes a presentable application from one whose exit or authority is still being invented.
The trustee decision is separate from the lender's credit decision
An approval from a lender does not answer whether trustees should borrow. The board has to decide whether the property and financing serve the charity's purposes and interests.
For England and Wales, the Charity Commission's acquiring land guidance (CC33), updated 14 June 2023, says trustees should establish that the property suits the charity's needs, the price is fair and the legal or planning obligations are understood. It strongly recommends a report from a suitably qualified designated adviser acting for the trustees, including a reasonable price range or maximum auction bid.
The Commission's mortgaging charity land guidance, updated 15 May 2026, explains the separate section 124 requirements. In most cases Commission authority is not required, but the charity must have a power to borrow or mortgage and follow the applicable process. Before a charge secures repayment of a loan, trustees must obtain and consider proper written advice covering:
- whether the charity needs the loan to achieve what it plans to do;
- whether the proposed terms are reasonable for the charity; and
- whether the charity can repay under those terms.
The adviser must be someone the trustees reasonably consider to have the necessary ability and experience in financial matters, with no financial interest in the transaction. The mortgage deed also needs the applicable charity statements and certification. The charity's solicitor should settle those points; a broker's recommendation or lender valuation is not a substitute.
The Commission's decision-making guidance (CC27), updated 9 September 2024, requires trustees to act within their powers, be sufficiently informed, consider relevant factors, manage conflicts and record the decision. For a bridge, the minutes should therefore record the realistic alternatives and the consequences of a late exit, not simply that the board wants the building.
Restricted money needs transaction-specific treatment. A grant restricted to acquiring and fitting out the named property may permit repayment of borrowing incurred for that exact acquisition, but only if the grant terms and funder's confirmation support it. The same grant cannot be treated as general working capital or used for finance costs unless its terms allow that use. Ask the charity's accountant and solicitor to trace the proposed payment rather than relying on the label “capital grant”.
Worked example: a bridge into a grant and term mortgage
The following figures are illustrative assumptions, not a quote, case study, valuation or indication of current lender pricing. No interest rate is implied. Every number would have to be replaced by the charity's completion statement, lender offers and cashflow.
Purchase and bridge assumptions
| Assumption | Illustrative amount or fact | | --- | --- | | Borrower and owner | The same charitable company limited by guarantee, registered in England and Wales. | | Property | A community centre with an existing lawful use and no assumed title defect. | | Contractual completion | 30 September 2026. The seller will not extend to the long-term lender's expected completion date. | | Purchase price and current valuation | £750,000 in both cases. A lender may adopt a different value. | | Unrestricted cash paid towards the price | £300,000. | | Gross bridge principal | £450,000. The offer must confirm that enough reaches the completion solicitor after deductions. | | Acquisition, legal, valuation and tax allowance | £25,000, paid from additional unrestricted cash. This is a round scenario input; actual tax and professional costs depend on the property and reliefs. | | Unrestricted reserve left after completion | £150,000. Whether that is adequate depends on the charity's reserve policy and operating risk. | | Security and guarantees | First charge over the property. No personal guarantee is assumed; the actual term sheet could differ. | | Contractual bridge term | 12 months. Planned exit is month 9, leaving three months of contractual time rather than a nine-month facility ending on the forecast date. |
The purchase completion needs £775,000: £750,000 for the property and the assumed £25,000 of other costs. The charity supplies £325,000 of unrestricted cash in total and the bridge supplies £450,000. If the lender retains any cost from the £450,000, the charity either needs more cash or a larger gross facility. That adjustment must happen before exchange, not on completion morning.
Exit and affordability assumptions
| Assumption | Illustrative amount or fact | | --- | --- | | Capital grant | £180,000 expected by month 6. The signed terms permit acquisition expenditure and repayment of short-term acquisition borrowing; no match-funding condition remains outstanding. | | Commercial mortgage | £350,000 planned for month 9. Before the bridge draw, it has passed initial credit review subject to valuation, legal work and continued affordability. It is not treated as unconditional. | | Total expected exit money | £530,000: £180,000 grant plus £350,000 mortgage. | | Assumed bridge redemption in month 9 | £485,000, comprising £450,000 principal and a round £35,000 assumption for all bridge interest, lender fees and exit costs. This £35,000 is a stress-test input, not market pricing. | | Exit headroom | £45,000: £530,000 expected sources less £485,000 assumed redemption. It remains charity money and is not a return from borrowing. | | Recurring unrestricted cash before new mortgage debt service | £110,000 a year. | | Assumed annual mortgage debt service | £44,000 a year. This is a scenario input, not a quoted payment. It leaves £66,000 before other changes in income or costs. |
On these assumptions, the arithmetic works. The decision is still conditional. The bridge is defensible only if the written grant terms allow the proposed use, the mortgage lender's open conditions can reasonably be satisfied, the bridge quote confirms the net completion money, and the board accepts the downside.
The downside test is more useful than the base case. If the grant is three months late, the bridge may run to its contractual end and incur more cost. If the term lender values the property lower or reduces its loan, the £45,000 headroom contracts. If both happen, the charity needs a documented fallback: more unrestricted cash it can safely use, another approved long-term facility, a lawful asset sale or a negotiated extension. “Raise the balance from donors” is not a fallback unless the money is already committed on usable terms.
Bedrock would recommend the commercial mortgage instead if it could complete by 30 September. We would recommend renegotiating the completion date, reducing the purchase commitment or walking away if the only bridge exit were the unapproved mortgage or an uncertain fundraising campaign.
Bridge versus commercial mortgage
| Decision point | Bridging loan | Commercial mortgage | | --- | --- | --- | | Appropriate purpose | A short, evidenced timing mismatch between purchase completion and a credible repayment event. | Long-term ownership where recurring, usable income supports scheduled repayments. | | Property position | Can sometimes accommodate a property awaiting limited works, lease or planning resolution, subject to the lender's security requirements. | Usually expects the property, title, use and valuation to meet long-term criteria at drawdown. | | Repayment structure | Short contractual term. Interest may be paid, rolled up or retained. The borrower still needs enough net cash to complete. | Scheduled capital-and-interest or interest-only payments over a longer term, depending on the agreed structure. | | Main underwriting question | What repays the whole bridge, by when, and what happens if that date slips? | Can the charity service the mortgage through weaker trading periods without misusing restricted funds or exhausting reserves? | | Transaction burden | Purchase underwrite now, then a sale, grant process or full refinance. Often two valuations and two sets of lender legal work. | One acquisition and funding process if it can meet the completion date. | | Main risk | The exit fails or arrives late while costs continue and the lender's enforcement rights remain live. | Long-term income falls, a concentrated contract ends or the property value no longer supports refinancing later. | | When Bedrock would recommend it | Only when the deadline is genuinely fixed, the exit is evidenced, costs are affordable and the bridge term includes delay headroom. | Whenever it can complete in time and the charity can sustain it; this is the default recommendation for a long-term property purchase. |
There is also a credible non-debt alternative: delay or renegotiate the purchase. Trustees should compare the cost of an extension, lost deposit or revised price with the full bridge cost and the consequence of a failed exit. Bedrock would recommend the delay where it gives a viable commercial mortgage time to complete without putting the purchase at unacceptable risk. Urgency has a price; it is not itself a reason to borrow.
For a wider explanation of bridging inside charity cashflows, read bridging grants and legacies. If the building is part of a larger refurbishment, trading or subsidiary structure, financing a charity capital project covers the entity and security questions. The property-finance hub explains the main facility shapes, while the charities and non-profit sector page places property borrowing alongside other funding routes.
Documents to assemble before exchange
Charity, company and authority
- Certificate of incorporation, Companies House number, Charity Commission number and current governing document.
- Group chart showing the charity, any limited subsidiary, proposed borrower, proposed registered owner and operator of the building.
- Register of trustees and directors, identity information requested for lender checks, and details of any connected party in the sale or advice chain.
- Governing-document and solicitor analysis of the power to acquire, borrow and mortgage, plus any member, third-party or Charity Commission authority required.
- Trustee board paper and signed minutes recording the options considered, conflicts, maximum commitment, security, exit, downside and delegated signatories.
- Proper written section 124 advice where the England and Wales mortgage rules apply, together with the solicitor's requirements for the mortgage statements and certificate.
Property and completion
- Signed heads of terms, purchase contract or auction pack, completion deadline and evidence of any extension rights.
- Title documents, tenure and remaining lease term, searches, rights of access, restrictive covenants and any overage or clawback.
- Intended use, planning position, licences, occupancy arrangements and an explanation of how the building advances the charity's purposes.
- Building survey, lender valuation when available, schedule and budget for essential works, contractor evidence and contingency.
- Insurance proposal and the solicitor's completion statement showing purchase price, tax treatment and every professional cost.
- Evidence of the deposit and costs, identifying whether each amount is unrestricted, designated or restricted and why its use is permitted.
Accounts, reserves and affordability
- Three years of filed and audited or independently examined accounts, as applicable, plus the latest management accounts.
- Monthly cashflow covering the proposed bridge term and at least the first 12 months of the commercial mortgage, with restricted and unrestricted funds separated.
- Current reserve policy, actual free-reserve position before and after completion, and the minimum level the trustees will protect.
- Schedule of grants, contracts and major donors, including expiry or renewal dates and the proportion of usable income dependent on each source.
- Existing loans, leases, charges, contingent liabilities and any covenant tests that the new borrowing could affect.
The bridge exit
- Grant agreement, award letter and correspondence showing amount, conditions, expected payment date and whether acquisition debt and finance costs are permitted uses.
- For a property sale, title, valuation, sale memorandum, transaction status, secured debt and conservative net proceeds after tax and costs.
- For a refinance, the long-term lender's written proposal, credit status, open conditions, valuation basis, affordability calculation and expected completion path.
- A redemption model for the planned exit date and the contractual end date, using the lender's actual fees and interest mechanics.
- A named fallback for delay or shortfall, the cash available to support it, and the board date at which trustees will act rather than wait.
The Charity Commission's financial-difficulty guidance, updated 23 September 2024 tells trustees to take professional advice before significant commitments such as buying property or borrowing, and to keep cash forecasts, financial risks and the reserve policy under review. If forecasts show that the company may be unable to pay debts when due, trustees and directors need insolvency advice, not a faster bridge application.
Risks that must be priced and minuted
Security and service continuity
A first charge gives the lender enforcement rights over the property. If the building houses beneficiaries, clinical services, supported accommodation, a school or irreplaceable community facilities, a default is not merely a balance-sheet event. Trustees should record how services would continue if the property had to be sold and whether any other charity asset is cross-charged.
Personal guarantees and recourse
Do not assume that “secured on the building” means the lender's claim is capped at the sale proceeds. The corporate borrower normally owes the full debt, and the documents govern any shortfall claim, indemnity or additional security. Some offers may request personal guarantees from directors or other support. A trustee or director should not give one casually or because a deadline is close; the individual and the charity need separate legal and governance advice on the request, conflicts and benefit to the charity.
Income concentration
A property can have a low loan-to-value and still be unaffordable. One local-authority contract, NHS commissioner, grant-maker or trading counterparty may provide most of the unrestricted cash used for debt service. The lender and trustees should test what happens at the next break, retender or funding review. A capital grant that reduces the bridge does not prove the charity can carry a mortgage for years.
Valuation and property use
The purchase price is not the lender's valuation. A former church, community hall, care property or heavily adapted building may have a narrow buyer pool, expensive reinstatement needs or a lower vacant-possession value. Planning restrictions, title covenants and charitable-use requirements may constrain sale. The bridge exit should work against the lender's conservative value, not an assumed uplift after works.
Costs and net proceeds
Compare offers using total cash paid and net cash delivered. Include arrangement and exit fees, interest, valuation, both parties' legal costs, monitoring charges where relevant, broker fees if any, early-repayment terms, extension fees and default interest. Bedrock may receive commission from the lender on completion; its published approach and ranges are on regulation, fees and data. The charity should see the lender and broker economics before the trustees approve the transaction.
Exit and timing
The bridge term is a legal deadline, not a target with a free grace period. A grant can be delayed by evidence conditions, a buyer can fail to complete, and a mortgage lender can reduce its advance after valuation. Build a longstop that leaves time to act, not one that coincides with contractual expiry. Trustees should receive progress reports against the exit conditions while options are still open.
Ask for a bridge and mortgage comparison on the same facts
To assess the choice, send the purchase price and address, completion deadline, company and charity numbers, deposit source, intended property use, latest accounts, reserve position and the documentary exit. If a grant or mortgage is part of the exit, include the written offer and every remaining condition.
Request indicative terms with those facts. Bedrock can then compare whether a commercial mortgage can meet the date, whether a bridge has a credible exit, and where the file needs more evidence before trustees commit.