Private Bank vs Specialist HNW Bridging Lender UK 2026

The lowest rate available on a UK regulated bridging facility in 2026 sits with the UK private banks, from 0.3% per month, against published mainstream rates that start at 0.55% to 0.65%. The highest effective LTVs on regulated bridging, up to 90% on a primary residence through cross-collateralisation, also sit in the private bank channel. But the private bank route is not the right answer for every case. This page covers when the private bank route wins, when a specialist HNW bridging lender wins instead, and how a HNW borrower should think about the choice before approaching anyone.

What is private bank bridging in the UK?

Private bank bridging is short-term UK property finance arranged through a UK private bank, typically as part of a wider banking relationship with the borrower. The defining feature is not the legal product, which is the same as any other regulated or unregulated bridging facility, but the lender's commercial model. A private bank lends to HNW clients on the basis of a long-term relationship that spans deposits, investment management, Lombard lending against portfolios, mortgages, and bridging. Bridging is one product within a wider account, and pricing is set with that wider account in mind.

The HNW borrower's case is underwritten on the borrower's full asset and income position, not just the property and the loan. That gives the bank the comfort to lend at rates below what a property-only lender can justify and at LTVs that the wider market does not write. The cost is that the underwriting is deeper, the timeline is longer, and the borrower commits to a wider relationship that has value to the bank beyond the bridging fee.

Private bank bridging isn't a product on its own. It's the bridging product that comes with a banking relationship. You don't get one without the other.

What rate can a UK private bank offer on a HNW bridging loan?

We have arranged regulated bridging facilities from 0.3% per month through UK private bank relationships. The rate is real, current, and confidential to the cases on which it has been written. It sits well below the 0.55% to 0.65% per month range that mainstream specialist bridging lenders quote on equivalent prime cases, and even further below the 0.75% to 1.10% specialist tier where most of the published bridging market sits.

The differential is not a coincidence. Three factors explain it:

Cost of funds. A UK private bank funds its lending from its own deposit base and broader capital, at rates close to the Bank of England base rate. A specialist bridging lender funds from securitised debt, wholesale credit lines, or institutional capital, all priced at a margin above base. The bank starts cheaper.

Relationship value. The bridging facility is one component of a wider account that includes deposits, investments, Lombard lending and a long-term mortgage. The bank prices the bridging accepting that the lifetime value of the relationship justifies a thin margin on the short-term product.

Underwriting confidence. The bank already knows the client. The client's wider asset position, income history, source of funds and risk profile have been documented across the wider relationship. The bank's marginal underwriting cost on a new bridging case is lower than a specialist lender's first-time underwriting cost on the same client.

The 0.3% per month tier is not advertised. It is accessible only through private bank channels and only to HNW clients who meet the bank's wealth criteria. Clients who try to approach private banks directly without an introduction often find the conversation stalls; private banks are relationship-led and prefer to receive cases from intermediaries they already work with.

A specialist HNW bridging lender quoting 0.65% per month on a clean prime case is not competitive in 2026. Cheaper pricing exists, but the terms are not available in rate guides or comparison tools; these terms are reserved for those who have access to the right lenders' desks.

What is the maximum LTV a UK private bank will lend on regulated bridging?

On a single property, 75% LTV is the headline. The differentiator is what private banks will accept through cross-collateralisation. By taking security over a second unencumbered or low-geared property alongside the lead asset, the bank's combined LTV across all charges stays conservative even where the single-property LTV on the lead is high.

We have arranged regulated bridging at up to 90% effective LTV on the lead property using this structure. The bank's combined LTV across the two securities sits at 55% to 60%, which is investment-grade lending from the bank's perspective. The borrower's effective borrowing on the primary residence is 90%, which is the outcome that matters from the borrower's perspective.

Multi-charge security is widely accepted across the UK bridging market. Most bridge lenders will take security across more than one property. What differs between routes is the LTV ceiling that the combined security supports. Mainstream specialist bridge lenders generally cap combined LTV at around 75% gross. Through a private bank route the structure can be arranged so the effective LTV on the lead property reaches 90%, because the combined LTV across both securities stays at investment-grade levels. The structural difference between routes is the LTV ceiling, not whether the lender writes multi-charge security at all. Part 5 of this guide covers cross-collateralisation in full, with worked examples and structural detail.

What does a specialist HNW bridging lender offer?

Speed, flexibility, and a wider appetite for security types and case profiles. Specialist HNW bridging lenders are not private banks and do not pretend to be. They are property-only lenders, well-funded from institutional capital, with experienced HNW desks that can underwrite a large case in ten working days from instruction. They do not require a wider relationship. They do not run the borrower through credit committee. They write a facility, take security, and exit when the borrower exits.

Specialist HNW lenders tend to win on a few patterns. Where the client needs to complete in ten working days, the private bank route simply does not deliver, but the specialist route does. Where the security sits outside private bank appetite, such as commercial trading property, heavy refurbishment, development exit, leisure assets or properties with planning complications, private banks are conservative whereas specialist HNW lenders write these every week. And some HNW clients explicitly want their bridging finance kept away from the institution managing their wider wealth, which the specialist HNW route does cleanly.

On a clean prime residential case where speed is not critical, a specialist HNW lender typically prices 0.20% to 0.30% per month above the private bank route. On a complex case, the differential narrows because the private bank declines or prices conservatively for risk.

Private bank vs specialist HNW lender: side-by-side comparison

Which route should a borrower take?

The first question I ask on any case above £2m is whether the borrower already has a private bank relationship, or has the asset position to open one. That single question decides most of what follows. The decision rests on five questions in total. We walk every large case through them before approaching any lender.

1. Does the borrower meet private bank wealth criteria? Investable assets above £1m to £5m depending on the bank, income above £300,000 typical. If no, the specialist HNW route is the answer by default.
2. Is the borrower willing to establish a wider banking relationship? Private bank bridging without a wider relationship is rare. If the borrower wants their bridging facility kept separate from their wealth management, specialist HNW is the cleaner answer.
3. How important is speed versus rate? If completion in two weeks matters more than 25 basis points per month of saving, specialist HNW wins. If the borrower can manage to a four to eight-week timeline, private bank wins on cost.
4. Does the case fit private bank appetite? Prime UK property, clean credit, evidenced exit, mainstream security types all fit. Commercial trading property, heavy refurbishment, dev exit, leisure assets, and adverse credit typically do not.
5. Does the borrower already have a private bank relationship? If yes, the existing relationship is the starting point. If no, building one for a single bridging deal is rarely worth the effort unless the wider relationship is part of the borrower's longer-term plan.

Worked example: where the route changes the outcome

An anonymised case from our placed book illustrates how the route decision moves the numbers.

Top ten things HNW borrowers should know about private bank bridging

1. Private bank rates start from 0.3% per month. Mainstream rate cards start at 0.55% to 0.65%. The differential is real, current, and accessible to HNW borrowers on the right cases.
2. Cross-collateralisation lifts effective LTV to 90%. Private banks accept the multi-charge structure that mainstream specialist lenders rarely write.
3. The wider relationship is part of the underwriting. Private bank bridging is not a transactional product. The bank prices the bridging in the context of a deposit, investment or Lombard relationship.
4. Underwriting is deeper. Full asset and income, source of funds, beneficial ownership, KYC at HNW standard. Two to three extra weeks compared to a specialist lender.
5. Timeline is four to eight weeks. Internal credit committee, deeper KYC, integrated documentation. The trade-off is rate and LTV.
6. Offshore structures are routine. Jersey, Guernsey, BVI, family investment companies, trusts. Private banks underwrite these well; many specialist lenders do not.
7. the FCA high net worth rules is available. Extended-term regulated facilities to 60 months sit naturally in the private bank channel.
8. Arrangement fees are typically lower. 0.5% to 1.5% versus 1.0% to 2.0% on specialist HNW. The total cost differential is even larger than the rate alone suggests.
9. Minimum interest periods are rare. Private bank facilities typically allow penalty-free early redemption from day one. Specialist HNW facilities sometimes apply three-month minimum interest periods.
10. Access is relationship-led. Approaching a private bank cold rarely works. The route is to introduce the case through a broker who already has the relationship and the credibility to bring it.

If you have £2 million of investable assets sitting with a wealth manager who is not your bridging lender, you are paying for the wrong relationship. Either the wealth manager should be lending to you on bridging, or the bridging lender should be managing the wealth.

What does a HNW borrower need to qualify for a UK private bank bridging facility?

Most UK private banks running property finance desks set an entry point of £1 million to £5 million in investable assets, with several setting higher thresholds for property-only mandates. Income above £300,000 sits alongside the wealth test in most underwriting. The borrower's profile, source of wealth, and any existing banking relationships are part of the assessment. Cleared funds, clean credit, and a credible exit strategy are baseline.

What our HNW clients typically have when they come to us for a private bank facility is some combination of significant earned income (senior corporate, partnership equity, fund management, founder equity), inherited wealth held in trust or family investment companies, a property portfolio held in own name or through SPVs, and an existing relationship with at least one private bank or wealth manager. The borrowers without any of these elements rarely fit the private bank route; the borrowers with most or all of them often do.

What if I want to keep the bridging facility separate from my existing private bank?

It is a question we hear often. Sometimes it is good to keep things separate. There may be reasons a borrower does not want their existing private bank to know about a bridging facility, whether that is to keep the wider banking relationship uncomplicated, to avoid affecting other discussions with the bank, or simply for privacy. We routinely arrange HNW bridging through a different institution to the one managing the borrower's wider banking, and that flexibility is built into how we work.

Why would a borrower with an existing private bank relationship use a broker?

Even where the right answer is the borrower's existing private bank, our experience of arranging hundreds of bridging facilities means we have long-nurtured relationships with the people inside private bank bridging teams. I may have a better relationship with someone in the bridging team at your private bank than you do, and that helps move the case through underwriting faster than the borrower would manage going direct. We get paid by the lender on completion, so there is no broker fee to you, and our goals are aligned with yours: we both want to work towards completion.

What does the broker do that the borrower cannot do directly?

Three things. The first is route selection. The decision tree above is not a substitute for the judgement that comes from arranging facilities through both routes regularly enough to know how each lender behaves on a specific case in a specific week. The second is introduction. Private banks are relationship-led, and the cases that complete in six weeks are the ones introduced by intermediaries the bank already trusts. The third is structuring. Cross-collateralisation, the FCA high net worth rules, offshore-held property, complex income evidence: these need a broker who has done the structuring before and can present the case in the form the bank's credit committee expects.

What we see across HNW clients who attempt to go direct to a private bank is that the conversation often does not happen at all, or stalls at the relationship manager stage because the bank does not have a clear sense of where the case fits. The cases we introduce land on the right desk with the right framing, and the bank's credit committee has what it needs to make a decision quickly.

Private bank vs specialist HNW bridging: frequently asked questions