Not necessarily. A high net worth mortgage describes a lending approach where the underwriter can take a broader view of complex finances, larger loans, or unusual circumstances. A private bank mortgage is a mortgage offered by a private bank or wealth-focused lender, often alongside wider banking or investment services.
In practice, you can secure high-value borrowing without using a private bank at all. Many specialist lenders and some mainstream banks can handle complex income (bonuses, dividends, partnership income, multiple entities) and larger loan sizes through manual underwriting. Equally, some clients choose private banks because they value the relationship model, service level, discretion, or access to bespoke structures such as interest-only or part-and-part.
The most important difference is usually the overall proposition, not the label. Private banks may link the mortgage to a wider relationship (for example, holding cash, using their banking services, or placing assets under management). That can sometimes unlock better flexibility or pricing, but it can also increase total cost once fees and conditions are taken into account.
The right route depends on what you’re trying to achieve: the best rate, speed, flexibility, privacy, interest-only options, or a lender that genuinely understands your income and assets. Comparing like-for-like options is often the quickest way to land on the best outcome for your situation.
Hearthstone Mortgages is a trading name of Hearthstone Advisory Limited (Company Number 10563329) and is authorised and regulated by the Financial Conduct Authority (FCA Reference Number 945282).
Registered office: Europa House, Marsham Way, Gerrards Cross, Buckinghamshire, SL9 8BQ.
Companies House listing | FCA Register listing
THINK CAREFULLY BEFORE SECURING DEBTS AGAINST YOUR HOME OR PROPERTY.
Your home or property may be repossessed if you do not keep up repayments on your mortgage.
We are a credit broker, not a lender. We may receive commissions that will vary depending on the lender, product or other permissible factors. The nature of any commission model will be confirmed to you before you proceed.