Last reviewed: June 2026
TL;DR- Removing someone from a mortgage (transfer of equity) requires the remaining borrower to pass a new affordability assessment on their sole income.
- The lender must consent - they will not release a borrower from liability without confirming the remaining borrower can service the full mortgage.
- If the remaining borrower's sole income does not support the mortgage, the options are: find a new lender who will accept the sole borrower, remortgage to a new term, or sell the property.
- A solicitor is required for the legal transfer and HM Land Registry update.
Why Removing Someone From a Mortgage Is Challenging
Joint and several liability on a mortgage means both borrowers are each individually responsible for the full debt. The lender's security includes the financial strength of all borrowers. Removing one borrower reduces the security - the lender can no longer pursue that person if the other defaults. Before agreeing to remove a borrower, the lender must satisfy itself that the remaining borrower alone can service the full mortgage from their own income.
This is often the most practically difficult aspect of relationship breakdowns involving a jointly owned property. One party wants to remain in the property, but their sole income may not meet the affordability threshold that qualified the couple jointly at the time of the original mortgage.
The Transfer of Equity Process
The process of removing a borrower mirrors adding one: the lender must consent; a new affordability assessment is carried out on the sole borrower's income; a solicitor handles the legal transfer of equity and updates HM Land Registry; and the departing borrower is released from the mortgage and removed from the title. The departing borrower typically receives consideration (payment) for their share of the equity, either from the remaining borrower's own funds or from a capital raising remortgage.
When the Sole Borrower Cannot Pass the Affordability Test
If the remaining borrower's sole income cannot support the full outstanding mortgage at current rates, several options exist:
- Remortgage with a new lender who has more flexible income criteria for the specific income type or level.
- Extend the mortgage term to reduce the monthly payment to an affordable level.
- Add a new guarantor or joint borrower (with the departing borrower's consent) to support the affordability.
- Sell the property, split the equity and both parties purchase separately at more affordable loan sizes.
- Continue joint ownership on a temporary basis while the remaining borrower builds income or equity sufficient to qualify for sole ownership.
Court Orders in Separation and Divorce
In separation and divorce, courts can make orders about property and mortgage arrangements. A court order specifying that one party must transfer their interest or that the property must be sold does not automatically achieve the mortgage change - lender consent is still required separately. A court order is a useful tool for establishing the parties' obligations but does not bypass the lender's right to assess the remaining borrower's affordability.
Frequently Asked Questions
Can I be removed from a mortgage without my consent?
No. Removing a borrower from a mortgage requires their active participation in the transfer of equity process - they must sign the legal transfer documentation. A court can order a party to transfer their interest, but the physical signing of documents cannot be compelled without the party's cooperation (or a court order for specific performance in extreme circumstances). Both parties typically need to cooperate with their solicitors for the transfer to complete.
What happens to the mortgage if we can't agree and can't sell?
Where parties cannot agree and neither can afford the mortgage alone, the mortgage continues in joint names with both parties liable. If payments are not maintained, the lender can take possession proceedings against both borrowers regardless of the breakdown of their relationship. Courts can order the sale of jointly owned property under the Trusts of Land and Appointment of Trustees Act 1996 (TOLATA) where there is a deadlock. Legal advice is essential in this situation.
Does removing someone from the mortgage trigger an ERC?
If the transfer of equity can be completed with the existing lender as a consent-to-transfer rather than a full remortgage, an ERC may not be triggered. If the lender requires the mortgage to be redeemed and restarted (which some lenders do for changes in borrower structure during a fixed period), an ERC applies on the current balance. The lender's specific policy should be confirmed before proceeding.
Is stamp duty payable when removing someone from a mortgage?
SDLT may be payable on the consideration passing in a transfer of equity where one party buys out the other's share. The SDLT liability depends on the specific structure: if the departing borrower receives cash for their equity, SDLT applies on that consideration. If the transfer is in the context of a divorce or dissolution of civil partnership under a court order, specific SDLT reliefs may apply. Specialist tax and legal advice should be sought for the specific transaction.
