Wealthy frozen out by Mainstream Lenders.

It may seem contradictory that the very wealthiest borrowers are the ones who struggle most to secure the best mortgage deals from mainstream lenders. Believe it or not, this has been a prevailing market trend over the past few years.

Amid concern lenders were issuing mortgages too freely, the Mortgage Market Review (MMR) – in part a response to the financial crisis – came into force in April 2014. Stricter checks were introduced to ensure any loans advanced were affordable, including stress tests to safeguard against a future interest rate rise. Where lenders used to use a simple income multiple, the new rules insist on in-depth affordability calculations taking account of all the borrower’s current and future outgoings.

This emphasis on ‘vanilla’ income structures and rigid, tick-box criteria posed a clear disadvantage to wealthier borrowers, who were at risk of being screened out despite being perfectly able to afford a mortgage. Affordability checks are now largely automated, leaving less room for bespoke decision-making.

For this reason, the MMR contained an important exemption. Under its terms, the affordability rules do not apply to high net worth (HNW) individuals, defined as those who earn more than £300,000 a year or have assets over £3m. Wealthier buyers should therefore in theory be able to borrow larger sums at higher loan-to-income ratios.

It is becoming increasingly apparent that mainstream lenders are failing to use the exemption. As the big high street banks are generally home to the most competitive deals in terms of fees and interest rates, this oversight means HNW borrowers are effectively barred from the best terms.

Why aren’t lenders using the exemption? Part of the problem lies in the structure of these larger institutions; they are geared towards volume business, and simply don’t have the resources to process applications on a case-by-case basis.

There is also a desire on the part of these lenders to avoid catching the watchful eye of the regulator. In an industry where regulatory attention rarely spells good news, lenders are keen to steer well clear of any kind of exception to the rules. Fear of getting on the regulator’s bad side is driving their reluctance to use the exemption, and many industry experts feel they are missing a golden opportunity to get some good business on their books.

“The conservative approach of high street lenders excludes borrowers who are perfectly creditworthy – and credible,” says Islay Robinson, CEO of Enness Private Clients. “It’s a shame they are choosing not to use the exemption. That said, there are still plenty of options out there for HNW borrowers – it has just become a trickier market to negotiate alone.”

Being locked out of the high street means wealthier borrowers are being forced to explore other avenues. Private banks are generally much more flexible, and take a sympathetic, holistic approach to complex income structures; on the flipside, some require borrowers to place their assets under management to balance their books.

Smaller, boutique lenders generally look at cases on an individual basis and use real people in place of automated affordability checks for their decision-making, but their lending is capped around the £1m mark, well short of the needs of HNWs.

Enness’s Million Pound Mortgage Guide is designed to help borrowers navigate the upper end of the mortgage market. It breaks down the challenges and opportunities of this space, and sets out a variety of options free from high street restrictions. Alternatively, if you would like more information on the high-street-versus-private-banks debate, please see our Difference Between the Banks Guide.

Whatever your needs, Enness’ smorgasbord of lenders means we are well-placed to source the best possible funding solution for you. Please do get in touch if you have any questions about this article, or simply want to chat through your options with one of our specialist advisers.

Enness Private

We arrange large mortgages secured against international property for global individuals.

You May Also Enjoy

Breaking News

Housing market trends highlight a changing landscape

The housing market has seen many challenges across the year to date and, in many ways, the property landscape has been a year of two extremes already.   At the start of the year, there was a quiet but optimistic consumer confidence in the air.   However, with the global economy impacting almost every aspect…
Read More
Breaking News

Mortgage rate rises loom as major lenders reprice

Major lenders have moved to increase mortgage rates to catch up with recent rises to swap rates, according to Moneyfactscompare.co.uk analysis.   Over the coming days, more lenders are expected to review mortgage rates in response to higher swap rates, with HSBC and NatWest so far the biggest banks to increase rates since the start…
Read More
Breaking News

Average house price edged down in August

House prices in August 2026 were -0.4% lower compared to the same month a year earlier.   Average house price edged down in August as market remains subdued • House prices fell slightly in August ( -0.2%), following a -0.1% decrease in July • Average property price now £298,468 compared with £299,153 in July •…
Read More
Estate Agent Talk

A derelict property will still set you back £240,000

The latest data from LandSale, the property portal dedicated to land and rural property, reveals that buyers looking to breathe new life into a derelict property could face an asking price as high as £237,500 on average, highlighting the substantial value still attached to redevelopment opportunities across Britain.   Britain continues to struggle with a severe…
Read More
Estate Agent Talk

Selling an Inherited Property in Scotland: A Clear Guide

Selling an inherited property in Scotland can begin only once confirmation, the Scottish equivalent of probate, has been granted by the court. Until that legal authority is in place, the executor cannot complete a sale, so grasping the sequence early saves later frustration. Families who would rather not manage a long marketing process sometimes approach…
Read More
Breaking News

Breaking Property News 3/9/26

Daily bite-sized proptech and property news in partnership with Proptech-X.   The imminent interest rate hike is going to be a real reckoner for property   When interest rates rise again, Britain’s housing market will discover what it is really worth   Thought Leadership by Andrew Stanton CEO Proptech-PR For more than a decade, Britain’s housing…
Read More