A commercial mortgage offer confirms the lender’s approved finance terms, but it is not the same as completed funding. The borrower, property and transaction must still match the approved case, every required condition must be satisfied and the legal work must reach the point at which funds can be released. This guide shows you what to check and how to keep a UK purchase or refinance moving.
Read a commercial mortgage offer as an approval with requirements, not as cash already available
The offer should identify the borrower, property, loan, pricing, repayment terms, security and expiry date. It can also contain special conditions that must be cleared before or after completion. Funds are normally released only when the lender is satisfied with the final case and its solicitor confirms that the legal conditions for drawdown have been met.
Commercial lenders use different names and formats. The practical question is whether the document is an early proposal, a fully underwritten offer or confirmation that all pre-completion requirements have been cleared.
Illustration, decision or indicative terms
This can describe a possible loan, rate, fee and structure before the lender has completed underwriting, valuation and legal review. It helps decide whether to proceed, but it should not be treated as a promise that the loan will complete.
Formal commercial mortgage offer
This records the approved facility and the conditions on which the lender is prepared to proceed. Read it with the facility terms, mortgage conditions, valuation assumptions and any separate security or guarantee documents.
Funds release and completion
The solicitor or lender’s legal team confirms that the legal requirements are satisfied and requests funds for the agreed date. The lender can still need final checks before authorising release. Offer issued and funds available are not interchangeable statements.
A current specialist-lender post-offer guide shows the separate steps clearly: after offer, the solicitor submits the required title confirmation and the lender completes final checks before releasing funds. See Aldermore’s post-offer guidance. Lender processes and notice periods vary.
What should you check in a commercial mortgage offer?
The offer letter may be only one part of the contract pack. Use this as a discussion list, then ask the appropriate professional to explain the actual documents.
Borrower and guarantors
Check the individual, company, LLP, trust or other applicant, including its legal name and registration details. Confirm every proposed guarantor and any requirement for independent legal advice.
Property and legal charges
Confirm the address, tenure, title or titles, ranking of the mortgage, company charge, assignments and any additional security. A parking area, access strip or second title omitted from the application can be material. Our commercial mortgage legal charge and debenture guide explains the difference between property and company security.
Loan amount and purpose
Check the gross loan, any retained amount, net funds after deductions, approved purpose and whether part of the facility is conditional on works, occupation, letting or another event.
Rate, margin and fees
Identify whether the rate is fixed, variable or linked to a reference rate, when it can change and which fees are payable on offer, completion, during the term or on exit.
Term and payment structure
Confirm the mortgage term, capital-and-interest or interest-only basis, payment frequency, review events, final balance and the evidence supporting any interest-only exit plan.
Early repayment and ongoing obligations
Read early repayment charges, notice requirements, overpayment rules, financial information covenants, property-use conditions, letting restrictions, insurance duties and consent requirements.
Four types of condition can affect a commercial mortgage after offer
Terminology differs by lender, but separating conditions by timing makes them easier to manage and reduces the risk of discovering a blocker close to completion.
Before the offer is usable
The lender may still need a signed acceptance, fee, identification, proof of deposit, updated accounts or another document before legal completion work can progress fully.
Before funds can be drawn
Conditions can cover valuation points, satisfactory legal due diligence, insurance, guarantees, repayment of existing debt, landlord consent, planning evidence or completion of specified documents.
At or immediately after completion
Some actions are tied to drawdown, such as executing the mortgage, registering company security, serving notices, applying funds for the approved purpose or completing an agreed ownership transfer.
Throughout the mortgage term
Ongoing covenants can require insurance, maintenance, financial information, lender consent for leases or alterations, compliance with laws and prompt notification of material events. If a later change needs approval or a financial test may be missed, the commercial mortgage covenants and lender consent guide explains what to check before acting.
What usually happens after a commercial mortgage offer is issued?
The order can overlap, especially when solicitors are instructed before the offer. The case should still have a clear route through these six decisions.
Review the offer pack
The borrower and professional team check the approved terms, security, fees, conditions, expiry date and any differences from the expected structure.
Accept and pay required fees
Signed acceptance, commitment fees or other lender requirements are dealt with in the way and by the deadline stated in the documents.
Complete legal due diligence
The solicitor investigates title, searches, leases, planning, occupation, existing charges, company authority and the lender’s legal instructions.
Clear special conditions
The broker coordinates mortgage evidence while the solicitor, valuer, accountant or borrower resolves the conditions allocated to them.
Agree a realistic completion date
The date should allow time for final reports, signing, deposit or equity funds, redemption statements, lender notice and any third-party consent.
Request and release funds
The legal team submits the lender’s required completion confirmation. The lender performs final checks and releases the advance when its requirements are satisfied.
Changes that should be reported before commercial mortgage completion
A change is not automatically fatal, but the lender needs the opportunity to decide whether the original underwriting remains valid. Hiding or delaying a material update can put the offer and completion at greater risk.
Purchase price or loan amount
A renegotiated price, additional borrowing, vendor incentive or deposit change can alter loan-to-value, source-of-funds checks and the approved facility.
Property condition or valuation fact
Damage, vacant possession, contamination, essential repairs, a different floor area or another material property fact can affect value, insurance and security.
Use, occupation or works
A new tenant, empty unit, changed rent, proposed change of use, development work or delayed occupation can move the case away from the lender route originally assessed.
Lease or title position
A shorter lease term, missing right, title restriction, boundary issue, superior landlord requirement or undisclosed occupational agreement may need legal and credit review.
Borrowing entity or ownership
Changing from personal to company ownership, adding a shareholder, replacing a director or altering the beneficial ownership can require new underwriting and legal documentation.
Income, accounts or credit
New borrowing, payment problems, weaker trading, loss of a tenant, a tax liability or other material financial change should be discussed before completion.
How long is a commercial mortgage offer valid?
There is no universal commercial mortgage offer period. The operative date is the expiry or latest-completion date in the actual offer, together with any lender-specific rules linked to the valuation, product or legal process.
MoneyHelper explains the general risk that an expired mortgage offer may no longer be valid. Commercial offers need even closer attention to the lender’s case-specific wording. Public InterBay commercial criteria, for example, describe extension consideration by reference to the original valuation and unchanged circumstances. This illustrates why the actual lender rules must be checked rather than assuming every offer has the same life.
What if the offer no longer fits the transaction?
The right response depends on why the offer is wrong. Forcing an unsuitable facility to complete can be more expensive than pausing to restructure the case.
Request a lender amendment
A modest change may be handled by an amended offer after the lender reviews updated evidence. Examples could include a corrected company detail, revised loan amount or agreed change to a condition. The lender decides whether the change is minor or requires fuller underwriting.
Re-underwrite the current route
If accounts, rent, credit, valuation or ownership have changed materially, the lender may need a new credit assessment, product, valuation or legal instruction. Check the revised cost and timetable before proceeding.
Compare a different lender
Another lender may accept the property or structure, but switching can repeat valuation, legal, application and due-diligence costs. Compare the total transaction and deadline risk, not only the headline rate.
Use a short-term route only with an evidenced exit
Bridging or refurbishment finance may suit a property that is not ready for term lending, but it introduces a shorter term and exit risk. The refinance or sale route must be realistic, costed and supported by evidence.
For transactions affected by vacancy, a short lease or material works, read the commercial leasehold and vacant property finance guide. It explains when the property may need a different route before long-term lending is realistic.
Information to confirm before fixing the commercial mortgage completion date
This is a coordination checklist, not legal confirmation that the transaction can complete. The solicitor and lender must confirm their own requirements.
Read Count Ready’s commercial mortgage insurance requirements guide for the questions to prepare before arranging cover.
Sources used for this commercial mortgage offer guide
These sources help explain lender processes, commercial criteria and verification steps. Your own offer, facility terms, referenced mortgage conditions, valuation assumptions, security documents and written confirmations from the lender and solicitor take priority.
- Aldermore: post-offer guidance — an example of the steps between offer, the solicitor’s title confirmation, final lender checks and release of funds. It is one lender’s process, not a universal commercial rule.
- InterBay: commercial lending criteria — a current specialist-commercial example showing that an offer extension may be considered subject to timing, valuation and unchanged circumstances. An extension remains discretionary.
- Aldermore: commercial mortgages product guide — a current illustration of lender-specific commercial products and criteria. Product literature does not replace the binding offer and facility documents for an individual case.
- MoneyHelper: how long mortgage offers last — general residential planning context on expiry and extensions. It is not evidence of a commercial mortgage validity period, so check the actual commercial offer.
- Financial Conduct Authority: check a firm or individual — a consumer verification resource for checking a financial-services firm’s status and permissions; it does not confirm that a particular offer is suitable or valid.
Evidence boundary
Commercial mortgage terms, conditions, expiry rules and completion requirements vary by lender, product, property, borrower and transaction. References to individual lenders are examples only and are not endorsements or market-wide rules. Do not commit to a completion date, waive a condition or rely on an extension without case-specific written confirmation from the appropriate lender and legal adviser.
Source status: The Aldermore post-offer page and product guide are intermediary material, InterBay’s validity and extension criteria are lender-specific, MoneyHelper provides residential planning context, and the FCA page is for checking firm status and permissions rather than validating a commercial mortgage offer. None of these sources sets the requirements for this transaction.
Last reviewed: 22 July 2026. All five linked sources were checked on this date.
Tell us about the offer, conditions and target date
Share your contact details and the headline personal, financial, property and timing information requested by the form, including the purchase or refinance objective, property value, lender offer status, outstanding conditions and proposed completion date. Count Ready can review the mortgage route, help identify the finance actions that need coordination and explain whether an amendment, extension or alternative lender discussion may be sensible. Use the form for outline details only; the note below explains what not to send and how documents should be shared.
Commercial mortgage offer questions
Clear answers about offer status, conditions, expiry, changes and completion.
What is a commercial mortgage offer?
A commercial mortgage offer is the lender’s formal document setting out the approved facility and the conditions on which it is prepared to lend. It normally identifies the borrower, property, loan, pricing, repayment terms, security, conditions and expiry date. Read it with all referenced mortgage, facility, guarantee and legal documents.
Does a commercial mortgage offer guarantee completion?
No. An offer is an important approval stage, but funds are normally released only if the case still matches the lender’s underwriting and all required conditions and legal requirements are satisfied. An expired offer, material change, unresolved title issue, missing insurance or incomplete security document can prevent drawdown.
How long does a commercial mortgage offer last?
There is no universal validity period. Check the expiry or latest-completion date in the actual offer and any rule linked to the valuation or product. If the legal timetable is moving close to that date, ask early what evidence the lender needs to consider an extension, reissue or new application.
Can a commercial mortgage offer be extended?
Sometimes, but an extension is not automatic. The lender may review how far the transaction has progressed, why completion is delayed, whether the borrower and property are unchanged, the age of the valuation and its current lending policy. It may extend, amend, revalue, re-underwrite or require a fresh application.
What are special conditions in a commercial mortgage offer?
Special conditions are case-specific requirements added to the standard facility terms. They may relate to valuation points, repairs, planning, leases, occupation, insurance, guarantees, deposit evidence, repayment of existing debt, legal documents or another underwriting concern. Check when each condition must be satisfied and who will provide the evidence.
What changes should I report after receiving a commercial mortgage offer?
Report material changes to the property, price, loan, deposit, ownership, borrower, accounts, income, credit, tenants, rent, lease, use, planned works, insurance or completion timetable. Give the broker or lender accurate evidence promptly so they can decide whether the existing offer remains valid or needs amendment.
What happens if a commercial mortgage offer expires before completion?
Do not assume the lender will release funds under the expired offer. Ask whether it will consider an extension or reissue and what updated underwriting, valuation, product or legal work is required. Review the deadline and alternative finance route before entering a binding completion commitment.
Can a broker help after a commercial mortgage offer is issued?
Yes. A broker can explain the finance terms, coordinate outstanding mortgage evidence, keep the lender updated, discuss amendments or extensions and compare alternatives if the offer no longer fits. The broker cannot give legal advice or confirm that title and legal conditions are satisfied; that remains the legal adviser’s role.
Keep the offer, legal work and property evidence aligned
These guides answer the next questions that commonly arise between application and completion.
This guide provides general information and does not constitute legal, tax, valuation, insurance or mortgage advice, a mortgage offer or a guarantee of funding or completion. Offer validity, lender conditions, property law and completion requirements depend on the lender, UK nation, transaction and full circumstances. Obtain advice from appropriately qualified professionals and rely on the actual offer and legal documents for your case.