Heron Financial arranged a £528,000 remortgage at 75% LTV for joint applicants in London, one working in an insights and strategy role, the other a homemaker, releasing equity from a three-bedroom terraced house valued at £705,000. With affordability resting entirely on a single working income, the priority was matching the case to a lender comfortable lending at this loan size on one earned income. Heron Financial placed the case with HSBC on a fixed rate, and the remortgage completed in May 2026.
The clients
The clients were a couple in London. One applicant works in an insights and strategy professional role, generating the household income. The other is a homemaker, managing family life full-time. They had owned their three-bedroom terraced home for some years and watched it grow significantly in value, with the property now worth £705,000 against a current outstanding mortgage that left them with substantial equity.
They came to Heron Financial wanting to remortgage and release some of that equity in the process. The structure of the application was unusual only in one respect, affordability would rest entirely on the working applicant’s income, with the homemaker spouse named on the mortgage but bringing no earned income to the calculation.
The case at a glance
- Buyers: Joint applicants (remortgage), one employed, one homemaker
- Nationality: British
- Occupations: Insights and strategy professional (earner) + homemaker
- Property type: Three-bedroom terraced house
- Location: London
- Property valuation: £705,000
- New loan amount: £528,000
- LTV against current valuation: 75%
- Transaction type: Remortgage with capital raise
- Lender: HSBC for Intermediaries
- Repayment method: Capital and interest
- Completion: May 2026
The challenge
A 75% LTV remortgage is well within mainstream lender comfort zones. The work in this case sat in the affordability shape and the structure of the application.
Affordability on a single working income. A £528,000 loan needs an income that comfortably supports it under the lender’s loan-to-income rules. Standard 4.5x lending requires income of c.£117k+, with some lenders offering higher multiples for stronger profiles. With one applicant a homemaker, all of that has to come from the earning applicant alone. Lender choice depends on the income multiple working without exception underwriting.
Capital raise reason. Lenders ask why borrowers want to release equity, and the answer affects how the case is underwritten. Common acceptable purposes include home improvements, debt consolidation, family gifting, school fees, or general financial restructuring. Some purposes (e.g. business investment, gambling-related debt) face tighter lender criteria or outright restrictions. The Heron adviser confirmed the purpose was acceptable to the chosen lender before submission.
Homemaker spouse on the mortgage. Including a non-earning spouse on the mortgage is straightforward, they appear on the title, share legal and credit responsibility, and provide consent to the mortgage charge, but they don’t add to the affordability calculation. Some couples ask whether to keep the homemaker off the mortgage entirely; usually the answer is no, because joint legal ownership and joint legal protection on the family home outweighs the affordability question.
LTV against current valuation. Lenders calculate LTV on remortgages against current market valuation, not original purchase price. The £705,000 valuation supports the £528,000 loan cleanly at 75% LTV, sitting in one of the sharper pricing tiers on the high street.
How Heron Financial approached the recommendation
The Heron adviser focused on income multiple fit, capital raise documentation, and product choice.
Lender mapping for the loan size on a sole income. Heron Financial narrowed the panel to lenders genuinely comfortable lending £528,000 on a single applicant’s earned income, with the homemaker spouse named on the mortgage. The chosen lender’s loan-to-income approach needed to support the borrowing without requiring exception underwriting.
Capital raise purpose documented up front. The reason for releasing equity was confirmed and documented with the application, so underwriting didn’t slow down asking the question later.
Lender choice. HSBC was the right home for this case. Their loan-to-income approach for higher-income employed borrowers, their straightforward treatment of joint applications with one non-earning spouse, and their pricing at 75% LTV combined to produce the strongest overall outcome.
Product choice. A fixed rate gave the clients payment certainty on a meaningful loan, which matters more when affordability rests on a single income, there’s less buffer if one earner faces income disruption, so locking in the monthly payment for a defined period is genuinely valuable.
The outcome
The remortgage completed in May 2026. The clients now have:
A £528,000 mortgage at 75% LTV against the current valuation
A fixed rate on capital and interest repayment
The equity release deployed for the agreed purpose
A clean placement on a sole earner profile, with the homemaker spouse properly named on the mortgage
What this means for buyers in a similar position
If you’re a couple where one of you is the household’s earner and the other is a homemaker, you have access to the same lender market as any other joint applicants, the affordability calculation just rests on one income rather than two. The loan size you can support depends on the earner’s income, the lender’s multiple, and the overall profile. Releasing equity through a remortgage is a normal, well-supported route when the purpose is acceptable to the lender, the affordability stands up, and the LTV against current valuation is comfortable. As with any mortgage on a single income, the value of a fixed rate is higher, payment certainty matters more when there’s less margin for income disruption.
FAQs
Can you get a mortgage when one applicant is a homemaker?
Yes. Including a homemaker spouse on a mortgage is straightforward, they share legal ownership and credit responsibility on the mortgage charge, but don’t add to the affordability calculation. Affordability rests on the earning applicant’s income alone. The loan size available depends on that income and the lender’s loan-to-income multiple.
Can you remortgage to release equity from your home?
Yes. A remortgage with capital raise lets you borrow more against the current value of your home, releasing the difference as cash. Common uses include home improvements, debt consolidation, family gifting and school fees. Lenders ask the purpose, and some purposes face tighter criteria or restrictions. The new LTV is calculated against the current market valuation, not the original purchase price.
How much can I borrow on a single income?
Most lenders cap borrowing at 4.5x income, with some offering 5x or higher for stronger profiles. On a single income of £120,000, that typically supports a loan in the £540,000–£600,000+ range, subject to wider affordability and credit profile.
Does my homemaker spouse need to be on the mortgage?
Not strictly, you can take a mortgage in one name only, even on a jointly owned home. But most couples prefer joint mortgages on the family home, because joint legal ownership, joint legal protection and joint consent on any future changes outweigh the affordability question. Speak to your adviser and your solicitor about what’s right for your situation.
Why do lenders ask why you want to release equity?
Because the purpose affects how the case is underwritten. Common acceptable purposes, home improvements, debt consolidation, family gifting, school fees, are routine. Some purposes (business investment, speculative investment, certain types of debt) face tighter criteria. Being honest with your adviser about the reason makes the application much smoother.
