Key Takeaways
- The Mortgage Works ILA is independent legal advice a signer receives before signing certain TMW documents, confirming understanding and free will.
- TMW may require an ILA certificate for personal guarantees, JBSP mortgages, occupier consents and some bridging or development finance documents.
- The certificate does not confirm the deal is suitable or affordable. It certifies only the signer’s understanding and consent.
- Booking ILA as soon as the final draft arrives helps avoid completion delays, because completion can wait on the certificate.
- Fast ILA is rated Excellent on Trustpilot and Google, 5 out of 5 from 1,400+ clients. Book your ILA appointment online or call 020 7459 4037.
You may need independent legal advice (ILA) if you have been asked to sign a personal guarantee, JBSP mortgage deed or occupier consent for The Mortgage Works. The Mortgage Works ILA comes from a solicitor who acts only for you. That solicitor explains the document’s legal effect and risks, then issues a certificate confirming you understood it and signed freely.
Most signers are caught out by timing, not difficulty. The certificate refers to the final version of your document. If you leave ILA until the last minute, any problem with the document or the certificate can push back completion.
Our solicitors issue The Mortgage Works ILA certificates remotely for clients anywhere in England and Wales. If your completion date is close, you can book your TMW ILA appointment online or call us on 020 7459 4037.
What is The Mortgage Works and why do its borrowers need independent legal advice?
The Mortgage Works (TMW) is the specialist buy-to-let lender owned by Nationwide Building Society.
ILA becomes relevant when someone other than the main borrower takes on legal risk under a TMW document.
The Mortgage Works (UK) plc is a wholly owned subsidiary of Nationwide and has lent to landlords since 1988. Its customers range from first-time landlords to portfolio and limited-company landlords. In an April 2024 announcement, Nationwide reported that TMW held assets of £42.4 billion.
A lot of TMW lending goes to limited companies and landlord families. People around the loan are therefore often asked to sign documents too:
- Personal guarantee: a promise to pay the company’s mortgage debt yourself if the company does not.
- JBSP (Joint Borrower Sole Proprietor) mortgage: you are a borrower on the mortgage but not an owner of the property.
- Occupier consent: an adult living in the property agrees that TMW’s mortgage ranks ahead of any right they have to stay there.
The guarantee or deed creates the liability. The ILA certificate does something different. It shows TMW that the signer understood the document and agreed freely, which supports TMW’s ability to enforce the document against that person. Our solicitors advise under the law of England and Wales.
The next question is which TMW documents can trigger the requirement.
When does The Mortgage Works require ILA for its products?
The Mortgage Works may ask for an ILA certificate when a person signs a TMW document that exposes them to personal risk. Lenders set their own ILA requirements, and UK Finance notes that each lender uses its own preferred form of personal guarantee. Your mortgage offer, your broker or TMW’s solicitor will confirm whether your transaction needs a certificate.
| TMW document | Who usually signs | What the signer takes on |
|---|---|---|
| Personal guarantee (deed of guarantee and indemnity) | Director or shareholder of a limited-company borrower | Personal liability for the company’s TMW debt |
| JBSP mortgage deed | Parent or relative supporting affordability | Liability for the whole mortgage with no ownership of the property |
| Occupier consent form (waiver of rights) | Adult occupier who is not a borrower | Giving up the right to resist TMW taking possession |
| Deed of postponement or subordination | Existing lender, often a relative who lent money | Their loan ranks behind TMW’s charge |
| Guarantee of bridging or development finance | Director or investor | Personal liability for short-term borrowing linked to the deal |
Each document has its own service page:
- director’s personal guarantee ILA
- JBSP ILA
- occupier’s consent form ILA
- deed of subordination ILA
- bridging loan ILA
TMW’s solicitor and your ILA solicitor do different jobs
TMW’s solicitor acts for the lender. That covers the mortgage deed, the title and registering TMW’s charge, which is TMW’s legal claim over the property. TMW’s solicitor cannot advise you.
Your ILA solicitor acts for you alone. They explain what the document does to you, then certify that you understood it and consented freely. The ILA solicitor must also be independent of the borrower, so the company’s or the buyer’s conveyancer cannot give this advice.
Once you know you need ILA, the next step is understanding what the certificate actually says.
What does a TMW ILA certificate confirm, and what does it not cover?
A TMW ILA certificate confirms that you received independent advice on the document and signed it knowingly and voluntarily. It is a signed statement from a solicitor regulated by the Solicitors Regulation Authority (SRA), addressed to TMW or its solicitor.
What our solicitors certify
- You received independent legal advice on the nature and effect of the document.
- Our solicitor explained the risks, including the extent of your liability and what happens on default.
- You understand what you are signing.
- You are signing of your own free will. This means without undue influence, which is pressure from someone you trust that overrides your own judgement.
- You had the chance to ask questions.
For a guarantee, explaining liability means covering specifics. Our solicitors check:
- whether the guarantee is capped;
- whether it is joint and several, meaning TMW can pursue any one guarantor for the whole amount;
- whether payment falls due on demand.
What the certificate does not cover
The certificate is not advice on the deal itself. It does not cover:
- whether the purchase or remortgage is a sound investment;
- whether the rent covers the mortgage, or whether the borrower can repay;
- title, searches, survey or valuation, which sit with TMW’s solicitor and valuer.
With the scope clear, here is how the process runs from start to finish.
How does the remote TMW ILA process work, step by step?
The remote TMW ILA process runs online from booking to certificate. There is no office visit, and it is available to clients anywhere in England and Wales.
- Book and pay online. Use the Fast ILA booking page. Tell us the TMW document type, who is signing and your completion date.
- Upload the TMW documents securely. Upload the guarantee, JBSP deed, consent form or deed of postponement that your broker or TMW’s solicitor sent. Include the mortgage offer and any TMW certificate template.
- Verify your ID online. Have valid photo ID ready. An expired passport stalls this step.
- Attend your video call. Our solicitor works through the document with you, explains your liability and answers your questions. Join from a private room without the borrower present, so you can speak freely.
- Sign as TMW’s solicitor directs. Some documents accept an electronic signature. Others need a wet-ink original signed in front of a witness. TMW’s solicitor confirms which applies.
- Receive the certificate. Our solicitor issues the ILA certificate electronically, ready for TMW’s solicitor or your broker.
Start when the draft arrives, not when completion is booked
The safest time to book is as soon as the final draft reaches you, rather than waiting until a completion date is fixed.
How long does it take to get a TMW ILA certificate and what can delay it?
Our solicitors can issue a TMW ILA certificate the same day, once the final TMW document is uploaded and your ID is verified. Appointments run in the evenings and at weekends as well as during the working day.
Same-day speed is our service level, not a TMW rule. TMW’s solicitor still needs to check the certificate before funds are released.
What delays a TMW ILA certificate
- Unfinalised document: TMW’s solicitor is still amending the deed.
- ID problems: an expired passport, or a name that does not match the document.
- Missed call: the signer cannot attend the advice appointment.
- Wording queries: TMW’s solicitor asks for its own certificate format after another form has been issued.
- Signing logistics: a wet-ink original needs a witness and posting.
What documents does a TMW ILA solicitor need to see?
Our solicitors need three documents, plus your photo ID:
- The TMW document you are signing: the personal guarantee, JBSP mortgage deed, occupier consent form or deed of postponement.
- The TMW mortgage offer: the loan amount, term, rate and conditions, so our solicitor can explain exactly what you stand behind.
- Any schedule or annex the document refers to: for example, a list of other facilities that a guarantee also covers.
You do not need the title, searches, survey or valuation. Those belong to TMW’s solicitor. If the final document has not reached you, chase your broker or TMW’s solicitor, because they hold it.
How much does The Mortgage Works ILA cost, and who is responsible for paying?
The Mortgage Works ILA with Fast ILA costs a fixed fee, shown in the pricing panel on this page and paid online when you book. The fee is all-inclusive, with VAT, postage and disbursements already in it. There is no hourly billing.
Separate fixed fees apply for:
- urgent same-day ILA;
- couples or joint signatories;
- groups of three signatories.
The person signing usually pays, whether that is the guarantor, the JBSP borrower or the occupier. Some borrowers cover the fee as part of the cost of the purchase.
Will The Mortgage Works accept a Fast ILA certificate?
Our ILA certificates are accepted by banks, lenders and solicitors across England and Wales. Our solicitors are SRA-regulated and independent of TMW and the borrower. Lenders set their own ILA requirements.
A lender’s solicitor may return a certificate that:
- comes from a solicitor who also acts for the lender or the borrower;
- leaves out a matter the lender requires;
- uses a different format from the lender’s own template.
If TMW or its solicitor sends you a certificate template, upload it when you book. Our solicitor then completes TMW’s form rather than a generic one.
Ask TMW’s solicitor whether video advice and electronic signing suit your particular document.
Can I refuse to sign a TMW guarantee or consent after receiving ILA?
Yes. Booking ILA does not commit you to signing anything. Our solicitor’s duty is to you, not to TMW, the broker or the borrower.
If you decide not to sign, our solicitor issues no certificate, and TMW decides what happens to the loan. Our solicitors will not tell you whether the deal is worth doing. They make sure your decision is an informed one.
Related guides
- Joint Borrower Sole Proprietor (JBSP) agreements: legal advice essentials as UK house prices hit regional records in 2026
- Occupier’s Consent Form and ILA essentials for non-owning JBSP borrowers as UK trade deficit widens and mortgage affordability tightens
Frequently asked questions about ILA for The Mortgage Works
The Fast ILA advantage: expert, fixed-fee ILA for TMW transactions
Fast ILA gives TMW signatories SRA-regulated advice under the law of England and Wales, delivered entirely online.
- Fixed, all-inclusive fees, paid at booking, with no hourly billing.
- Fully remote: online booking, secure document upload, online ID checks, video advice and electronic certificates.
- Same-day ILA certificates, with evening and weekend appointments.
- Lender acceptance: our ILA certificates are accepted by banks, lenders and solicitors across England and Wales.
- Client ratings: rated Excellent on Trustpilot and Google, and 5 out of 5 from 1,400
+ clients.
Book your Mortgage Works ILA with Fast ILA today
Booking takes a few minutes. Have your TMW document, mortgage offer and photo ID ready, and choose an appointment that works for your completion date. Same-day appointments are available for urgent TMW completions, and our ILA certificates are accepted by banks, lenders and solicitors across England and Wales.
Book online using our booking form or call 020 7459 4037 to arrange your appointment with our solicitors.
